我的房间用英语怎么写作文

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）。此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

outercourse的意思是外层，外层outercourse不性交也能获得高潮快感;非性交性快感sexual stimulation without vaginal penetrationsince pregnancy cannot happen if sperm are kept out of the vagina, outercourse is one method of birth control

outercourse具体操作方法是口交、手交、肛门刺激等。英语（English）是印欧语系-日耳曼语族下的语言，由26个字母组合而成，英文字母渊源于拉丁字母，拉丁字母渊源于希腊字母，而希腊字母则是由腓尼基字母演变而来的。英语是国际指定的官方语言（作为母语），也是世界上最广泛的第一语言，英语包含约49万词，外加技术名词约30万个，是词汇最多的语言，也是欧盟以及许多国际组织以及英联邦国家的官方语言，拥有世界第三位的母语使用者人数，仅次于汉语和西班牙语母语使用者人数。英语由古代从丹麦等斯堪的纳维亚半岛以及德国、荷兰及周边移民至不列颠群岛的盎格鲁、撒克逊以及朱特部落的白人所说的语言演变而来，并通过英国的殖民活动传播到了世界各地。由于在历史上曾和多种民族语言接触，它的词汇从一元变为多元，语法从“多屈折”变为“少屈折”，语音也发生了规律性的变化。在19至20世纪，英国以及美国在文化、经济、军事、政治和科学在世界上的领先地位使得英语成为一种国际语言。如今，许多国际场合都使用英语做为沟通媒介。

新建两张表：表1：student 截图如下：表2：course 截图如下：（此时这样建表只是为了演示连接SQL语句，当然实际开发中我们不会这样建表，实际开发中这两个表会有自己不同的主键。）一、外连接外连接可分为：左连接、右连接、完全外连接。1、左连接 leftjoin或leftouterjoinSQL语句：select*fromstudentleftjoincourseonstudent.ID=course.ID执行结果：左外连接包含leftjoin左表所有行，如果左表中某行在右表没有匹配，则结果中对应行右表的部分全部为空(NULL).注：此时我们不能说结果的行数等于左表数据的行数。当然此处查询结果的行数等于左表数据的行数，因为左右两表此时为一对一关系。2、右连接 rightjoin或rightouterjoinSQL语句：select*fromstudentrightjoincourseonstudent.ID=course.ID执行结果：右外连接包含rightjoin右表所有行，如果左表中某行在右表没有匹配，则结果中对应左表的部分全部为空(NULL)。注：同样此时我们不能说结果的行数等于右表的行数。当然此处查询结果的行数等于左表数据的行数，因为左右两表此时为一对一关系。3、完全外连接 fulljoin或fullouterjoinSQL语句：select*fromstudentfulljoincourseonstudent.ID=course.ID执行结果：完全外连接包含fulljoin左右两表中所有的行，如果右表中某行在左表中没有匹配，则结果中对应行右表的部分全部为空(NULL)，如果左表中某行在右表中没有匹配，则结果中对应行左表的部分全部为空(NULL)。二、内连接 join 或innerjoinSQL语句：select*fromstudentinnerjoincourseonstudent.ID=course.ID执行结果：innerjoin是比较运算符，只返回符合条件的行。此时相当于：select*fromstudent,coursewherestudent.ID=course.ID三、交叉连接crossjoin1.概念：没有WHERE子句的交叉联接将产生连接所涉及的表的笛卡尔积。第一个表的行数乘以第二个表的行数等于笛卡尔积结果集的大小。SQL语句：select*fromstudentcrossjoincourse执行结果：如果我们在此时给这条SQL加上WHERE子句的时候比如SQL:select*fromstudentcrossjoincoursewherestudent.ID=course.ID此时将返回符合条件的结果集，结果和innerjoin所示执行结果一样。四、两表关系为一对多，多对一或多对多时的连接语句当然上面两表为一对一关系，那么如果表A和表B为一对多、多对一或多对多的时候，我们又该如何写连接SQL语句呢？其实两表一对多的SQL语句和一对一的SQL语句的写法都差不多，只是查询的结果不一样，当然两表也要略有改动。比如表1的列可以改为：SnoNameCno表2的列可以改为：CnoCName这样两表就可以写一对多和多对一的SQL语句了，写法和上面的一对一SQL语句一样。下面介绍一下当两表为多对多的时候我们该如何建表以及些SQL语句。新建三表：表A: student截图如下：表B: course截图如下：表C: student_course截图如下：一个学生可以选择多门课程，一门课程可以被多个学生选择，因此学生表student和课程表course之间是多对多的关系。当两表为多对多关系的时候，我们需要建立一个中间表student_course，中间表至少要有两表的主键，当然还可以有别的内容。SQL语句：selects.Name,C.Cnamefromstudent_courseasscleftjoinstudentassons.Sno=sc.Snoleftjoincourseasconc.Cno=sc.Cno执行结果：此条SQL执行的结果是学生选课的情况。

(1) select s.sname from student s, sc where s.sno=sc.sno group by sc.sno having sum(sc.cno)>3

Unit 1honest adj 诚实的；正直的brave adj 勇敢的Loyal adj 忠诚的；忠心的wise adj 英明的；明智的；聪明的handsome adj 英俊的；大方的；美观的smart adj 聪明的；漂亮的；敏捷的argue vt 争论；辩论△solution n 解答；解决办法；解决方案classical adj 古典的；古典文学的△Steve 史蒂夫（男子名）fond adj 喜爱的；多情的；喜欢的fond of 喜欢；爱好△Sarah n 莎拉；萨拉（女子名）△Joe 乔（男子名）match n 火柴mirror n 镜子fry vt＆vi 油煎；油炸gun n 炮；枪hammer n 锤子；槌saw n＆vt＆vi 锯rope n 绳；索；绳索△compass n 罗盘；指南针movie n 电影cast vt＆vi 投掷；投射；抛△Tom Hanks 汤姆?汉克斯（美国男影星）△Chuck Noland 查克?诺兰德（男子名）△survive vt 幸免于；从……中生还 vi 幸存deserted adj 荒芜的；荒废的hunt vt＆vi＆n 打猎；猎取；搜寻hunt for 搜索，追寻；寻找in order to 为了△Wilson 威尔逊（男子名）share vt＆vi 分享；共有；分配 n 共享；份额sorrow n 悲哀；悲痛care about 担心；关心feeling n．触觉；知觉；感觉；情绪such as 例如airplane n 飞机△parachute n 降落伞lie n 谎话；谎言speech n 演说；讲话；语音adventure n＆vt＆vi 冒险；冒险经历notebook n 笔记本；笔记本式电脑△scared adj 恐惧的△e-pal n 网友△South Carolina 南卡罗来纳州（美国州名）drop * a line 给某人写信（通常指写短信〉△formal adj 正式的；正规的error n 错误；差错Unit 2△Nancy 南希（女子名）bathroom n 浴室；盥洗室；厕所make oneself at home 别客气towel n 毛巾△landlady n 女房东；老板娘closet n 壁橱；储藏室△Karen 卡伦（女子名）pronounce v 发音；宣告；断言△Thompson 汤普森（姓氏）broad adj 宽的repeat vt＆vi 重做；重复；复述 n 重复；反复△Dave 戴夫（男子名）△ketchup n 蕃茄酱；蕃茄沙司majority n 多数；大半native adj 本国的；本地的 n 本地人；本国人total n 总数；合计 adj 总的；全部的；整个的in total 总共△the United Kingdom 英国tongue n 舌头；语言；口语△mother tongue 母语equal adj 相等的；胜任的 vt 等于；比得上government n 政府；内阁situation n 情形；境遇；（建筑物等的）位置△Pakistan n 巴基斯坦（南亚国家）△Nigeria n 尼日利亚（非洲国家）△the Philippines 菲律宾共和国；菲律宾群岛except for 除了……之外international adj 国际的；世界的organization n 组织；机构；团体trade n 贸易；商业tourism n 旅游；观光global adj 全球的；球形的communicate vi 交际；沟通；传达（感情、信息等）communication n 交流；通讯；通信exchange vt＆n 交换；交流；兑换service n 服务，服务性工作signal n 信号movement n 运动；动作；运转△peg n 钉；栓；桩commander n 司令官；指挥官tidy vt＆vi 整理：收拾 adj 整齐的；整洁的stand n 台；看台；摊，摊位stay up 不睡，熬夜come about 发生independent adj 独立自主的fall n 秋天；瀑布expression n 短语；表情end up with …告终typhoon n 台风△tornado n 旋风；龙卷风△Spanish n 西班牙语；西班牙人adj 西班牙（人、语）的△Noah Webster 诺厄?韦伯斯特（美国词典编纂家）publish vt 发表；出版；公布southern adj 南方的；南部的△statement n 陈述；声明；综述president n 总统；校长；行长；会长European adj 欧洲的；欧洲人的bring in 引进；引来△Florida 佛罗里达（美国州名）a great many 许许多多；极多howl vi＆n 嚎叫；怒吼；嚎哭cookbook n 食谱compare vt 比较replace vt 替换Unit 3consider vt 考虑；照顾；认为means n 手段；方法transportation n 运输；运送board n 上（船、飞机等）△destination n 目的地experience vt＆n 体验；经历；经验simply adv 仅仅；只不过；简单地；完全；简直get away from 逃离△raft vi 乘筏 n 木筏vacation n 假期；休假nature n 自然；自然界；本性basic adj 基本的 n 基本；要素equipment n 装备；设备simple adj 简单的△backpack n 背包tip n 指点；忠告；尖端；小费watch out 注意；当心△spider n 蜘蛛poisonous adj 有毒的；有害的；恶毒的protect sb／sth from 保护、保卫某人（某事物）△cellphone n 手机paddle vi 划桨；涉水。vt 用桨划 n 短桨；划桨stream n 溪；川；流normal adj 正常的；正规的；标准的 n 正规；常态excitement n 刺激；兴奋；激动adventurous adj 喜欢冒险的；充满危险的handle vt *作； 处理 n 柄；把手similarity n 类似；类似处particular adj 特别的；特殊的poison n 毒药；毒害 vt＆vi 毒害；投毒separate adj 单独的；分开的 vt 分开；隔离see * off 到火车站、飞机场等处为某人送行eco-travel n 生态旅游combine vt＆vi （使）联合；（使）结合on the other hand 另一方面△responsibly adv 负责地as well as 也；还；而且task n 任务；作业△unpack vt＆vi 打开（包裹、行李等）；卸货Unit 4unforgettable adj 难忘的△seismograph n 地动仪；测震仪△Howard Carter 霍华德?卡特king n 国王△King Tut 图特王（古埃及国王）host vt 主办或主持某活动 n 主人△Hank Stram 汉克?斯图拉姆take place 发生；产生on fire 失火scare vt 恐吓 vi 受惊吓disaster n 灾难；灾祸finally adv 最后；终于rescue n ＆vt 援救；营救△Flora 弗洛拉（女子名）△roar n 轰鸣；咆哮；怒号advance vt＆ vi 前进；提前n 前进；提升upon prep 在……之上seize vt 抓住；逮住；夺取swallow vt 咽；淹没；吞没n 吞咽；燕子drag vt 拖；拖曳pull * up 把....往上曳struggle vi 努力；挣扎；奋斗n 竞争；努力；奋斗get on one"s feet 站立起来fight vi 搏斗；斗争；争吵f1ow n＆vi 流动fright n 惊骇；吃惊shake n＆vt 震动； 颤抖 vt 摇动；摇△stair n （阶梯的）一级；楼梯△boom n 隆隆声 vt＆vi 发隆隆声strike vt＆vi 击打；打动△crack vi 发破裂声；劈啪地响go through 通过；经受；仔细检查destroy vt 摧毁；毁坏tower n 塔；城堡national adj 国家的；民族的deadline n 截止时间；最终期限fear n 害怕；担心 vt＆vi 害怕；畏惧opportunity n 机会；时机on holiday 在度假△Kevin 凯文（男子名）article n 文章；论文△couch n （坐卧两用的）长沙发△workaholic n 工作狂Buddha n 佛； 佛像； 佛陀agent n 代理（商）， 经纪人travel agent 旅行社代理人temple n 庙；寺；神殿touch vt＆vi 触摸； （使）接触；感动n 接触；联系naughty adj 顽皮的；淘气的peanut n 花生note n 笔记；注释；纸币Unit 5silver n 银；银子silver screen 银幕；电影（业）△Bicentennial Man 《变人》（电影名）△Jurassic Park 《侏罗纪公园》（电影名）△Mulan 《花木兰》（电影名）hero n 英雄；男主角；男主人公scene n 场面；情景；布景△Malcolm Langland 马尔科姆?朗兰（男子名）law n 法律；法学；规律career n 事业；生涯△Meryl Streep 梅丽尔?斯特里普（美国著名女影星）drama n 戏剧；戏剧艺术role n 角色actress n 女演员award n 奖；奖品△Julia 朱莉娅（女子名）△Oscar n 奥斯卡Kramer vs Kramer 《克莱默夫妇》（电影名）prize n 奖赏；奖金；奖品△Sophie 索菲（女子名）choice n 选择；抉择；精选品△Sophie"s Choice 《索菲的抉择》（电影名）△Keanu Reeves 基努?里维斯（美国男影星）△Lebanon n 黎巴嫩（亚洲国家）degree n 学位；度数；度；程度△Hollywood n 好莱坞；美国电影业△stepfather n 继父director n 导演；主任；理事；董事speed vt＆vi 加快；速飞；飞跑 。 n 速度△Speed 《生死时速》（电影名）△The Matrix 《黑客帝国》（电影名）△Hardball 《临时教练》（电影名）△Steven Spielberg 史蒂文?斯皮尔伯格（美国著名导演）script n 剧本；手稿；手迹actor n 男演员；行动者academy n 学院studio n 摄影棚（场）；演播室；画室；工作室take off 成功；成名；脱掉（衣服）；（飞机）起飞△Jaws 《大白鲨》（电影名〉△blockbuster n 消耗巨资拍摄的影片；大片creature n 生物；动物outer adj 外部的；外面的△ET 《外星人ET》（美国科幻影片）△Elliott 埃利奥特（男子名）adult n 成人 ； 成年人go wrong 走错路，误入歧途；不对头；出毛病follow-up n 后续△Schindler"s List 《辛德勒的名单》（电影名）△Saving Private Ryan 《拯救大兵瑞恩》（电影名）cruelty n 残忍；残酷peace n 和平；和睦；安宁industry n 工业；行业；产业owe vt＆vi 欠（债等）；感激；把……归功于owe sth to * 把……归功于某人happiness n 幸福；快乐△Cate Capshaw 凯特?开普肖in all 总共；总之accept vt 接受；认可vi 同意；承认icy adj 寒冷的；冰冷的△Vincent van Gogh 文森特?凡?高（荷兰画家）stay away 不在家；外出primary adj 初等教育的；最早的；首要的primary school 小学leader n 领导者；指挥者；首领lock * up 将某人锁于某处不得进出；将某人监禁起来run fter追赶bring * back 送回某人determine vi 决定；决心live adv 现场地；直播地 adj 实况转播的；活的；生动的；精力充沛的on the air 正在播出的boss n 老板；上司comment n＆vt 评论；注释；意见action n 动作；情节；作用；举动think highly of 对……高度评价Unit 6interrupt vt＆vi 打断；中断；插嘴△Jordan 乔丹（男子名）△Cliff 克里夫（男子名）apo1ogise vi ＜英＞=apologize（美）道歉fault n 过错；缺点；故障；毛病 vt 挑剔 vi 弄错introduce vt 介绍；引进；∶腿出apology n 道歉forgive vt 原谅；饶恕oops int 哎哟（表示惊讶、沮丧、狼狈、轻度道歉等）culture n 文化；文明manner n 方式；样式；方法manners n 礼貌；；规矩impression n 印象；感想toast n 干杯；烤面包（片）；吐司面包 vt 敬酒；烤（面包等） vi 烤火；烘behave vt＆vi 举动；举止；行为表现napkin n 餐巾；餐巾纸roll n 面包圈；卷形物 vi 滚动；卷dessert n 甜点unfold vt 打开；显露；阐明lap n （坐时的）大腿前部；膝盖damp adj 潮湿的cloth n 布；织物；衣料custom n 习惯；风俗starter n 第一道菜；开端；起动器pray vi 祈祷；恳求；请course n 一道菜；过程；课程breast n 胸部；胸怀△tender adj 嫩的；温柔的；软弱的flesh n 肉；（供食用的）肉；果肉bone n 骨；骨头raise vt 举起；提高；唤起；饲养△sip vt＆vi＆n 抿一小口advice n 忠告, 建议△fashion n 流行；时尚；方式△formal adj 正式的；正规的spirit n 烈酒（常用复数）；精神；情绪impolite adj 无礼的；粗鲁的mix vt( 使）混和；混淆wing n 翅膀；机翼extra adj 额外的；外加的；特大的△comma n 逗点；逗号leave out 省去；遗漏；不考虑△Paula 保拉（女子名）△Ellen 埃伦（女子名）△Andrew 安德鲁（男子名）△Lisa 利萨（女子名）childhood n 孩童时期；童年时代△Amy 艾米（女子名）stare vi 凝视；盯着看stare at 盯着make jokes about * 以某人为笑柄disabled adj 伤残的；残疾的Unit 7cultural n 文化的△relic n 遗物；遗迹；纪念物pyramid n （古代埃及的）金字塔；锥体△Egypt n 埃及△Stonehenge n 史前巨石柱（英国）△statue n 雕像capsule n 太空舱； 胶囊represent vt 代表； 表现include vt 包括；包含△Neva n 涅瓦河（俄罗斯西北部河流）△St.Petersburg 圣彼得堡（俄罗斯城市）△Czar n （俄国）沙皇△fairy tale n 神话；童话；谎言give in 让步；投降ruin n 废墟；遗迹；毁灭；崩溃in ruins 成为废墟；遭到严重破坏burn vt 焚烧；烧焦；点（灯）restore vt 修复；重建△Nazi n 纳粹党人rebuild vt 重建；复原；改造bring…back to life 使苏醒；使生动；使活泼beauty n 美；美景；美好的东西photograph n 照片portrait n 肖像；人像recreate vt 再创造；再创作；重新创造；重新创新△bronze n 青铜unite vi 联合；团结artist n 艺术家period n 一段时间；时期vase n 花瓶, 瓶pull down 拆毁；推毁；推翻stone n 石；石头；宝石△Catherine n 凯瑟琳（女子名）damage vt＆n 损害；伤害Set up 设立；创立△website n 站点；网址ancient adj 古代的；古老的project n 计划；方案；工程brick n 砖；砖形物△dynasty n 朝代； 王朝official n 官员；公务员adj 官方的；正式的；公务的△Chauvet 肖维cave n 洞穴；窑洞△the Chauvet Cave 肖维岩洞（法国）pollution n 污染；玷污carbon n 碳元素△dioxide n 二氧化物△carbon dioxide 一氧化碳breath n 呼吸；气息limit vt 限制；限定 n 界限；限度sincerely adv 真诚地Unit 8BC （=before Christ）公元前△Athens n 雅典（希腊首都）stand for 代表；代替；象征；支持continent n 大陆； 陆地because of 因为；由于well－known 众所周知的；有名的；清楚明白athlete n 运动员；运动选手gold adj 金的；金制的 n 黄金；金币medal n 奖章；勋章；纪念章torch n 火炬△Los Angeles 洛杉矾（美国城市)badminton n 羽毛球（运动）speed skating 速滑track and field 田径△Los Angeles Lakers 洛杉矾湖人队（NBA球队）△Miami Heat 迈阿密热火队（NBA球队）△Manchester United 曼彻斯特联队（英国足球队）tie vt 与……打成平局；系；扎△Leeds 利兹（英国城市）；利兹联队final adj 最终的；最后的dive vi 潜水shooting n 射击△weightlifting n 举重would rather 宁愿；宁可take part 参加Greece n 希腊△wrestling n 摔跤AD (=Anno Doimni）公元competitor n 竞争者，对手；比赛者motto n 座右铭；格言；题词further adv （在时间或空间上）距离更大地，更远地△Carl Lewis 卡尔?刘易斯（美国运动员）rank vi 分等级；排名gymnastics n 体*△venue n 比赛地点；体育比赛场馆prepare vt准备；预备preparation n 准备；预备in preparation for 为……准备effect n 结果；后果flame n 火焰compete vi 竞争；比赛flag n 旗； 标记△profile n 简介；（个性及生平的）简要描述weight n 重力；重量position n 位置； 职位△Houston Rockets 休斯顿火箭队（NBA球队）superstar n 超级明星point n 得分；点；尖端skill n 技能；技巧；熟练；巧妙weigh vi 重（若干） vt 称（……?重量）△professional adj 专业的；职业的n 专业人员；职业运动员title n 题目；标题；称号；头衔gesture n 手势；姿态facial adj 面部的Unit 9△item n 项目；条款；（消息、情报等的）一条toothpick n 牙签△automobile n 汽车agreement n 一致；协定disagreement n 不一致；分歧disagree vi 不同意；不一致absolutely adv 绝对地；完全地depend vi 依靠；依赖press vt＆vi 按；压；逼迫n 压力；印刷；新闻teenager n （13～19岁的）青少年△image n 图象；肖像；形象throughout n 遍及；贯穿△function n 功能；作用add n 增加；添加；补充说 vi 加, 加起来；增添latest adj 最近的△feature n 特征；特色calendar n 日历remind vt 提醒；使想起appointment n 约会；指定behavior n 行为；举止；习性obey vt 服从；顺从dare vt＆v.aux 敢；胆敢stay in touch with 与...保持联络call for 要求；需要case n 事；病例；案例；情形in case (of) 假设；万一emergency n 紧急情况；突发事件；非常时刻whatever pron 凡是.....；无论什么 adj 无论怎样的；无论哪一种的dial vt 拨号according adv 依照according to 按照；根据……所说unexpected adj 想不到的；意外的；未预料到的particular adj 个别的；特别的negative adj 否定的；负面的；消极的△broadband adj 宽带的△test-tube adj 在试管中发展（或生长）的clone vt＆n 无性繁殖；克隆△revise vt 修订；校订；修正interview vt＆n 接见；会见△resource n 资源；财力department n 部；局；处；科；部门；系take over 接收：接管electricity n 电；电学break down 毁掉；坏掉；中止planet n 行星wonder n 奇迹；惊奇defeat vt 击败；战胜 n 失败；败北force n 力量；暴力 vt 强制；促使；强迫peaceful adj 和平的；平静的；安宁的succeed vi 成功；取得成功skip vt＆vi 跳读；略过△clue n 线索；提示词语△Chelyabinsk 车里雅宾斯克（俄罗斯城市）△Irkutsk 伊尔库次克（俄罗斯城市）Unit 10fur n 毛皮；毛；软毛Tibetan adj 西藏的；藏族人的 n 西藏语；西藏人；藏族人△antelope n 羚羊in danger 在危险中；垂危△endanger vt 危害, 使受到危险die out 灭绝；逐渐消失as a result of 作为（……的）结果lead vt 领导；率领；致使 vi 通向；导致 adj 领头的；领先的lead to导致某种结果jungle n 热带丛林wolf n 狼△hippo n 河马△kangaroo n 袋鼠giraffe n 长颈鹿△Steve Jones 史蒂夫?琼斯（男子名）environmental adj 环境的tour vi＆n 旅行；游历；旅游△Birmingham n 伯明翰（英国城市）n 伯明翰（美国城市）△species n 种类 ｜act vt＆vi 扮演；担当；表演；表现△endangerment n 危害；受到危险measure n 尺寸；措施 vt 测量；测度take measures 采取措施△habitat n 生活环境；栖息地△adapt vt 使适应；改编adapt to适应（新环境等）original adj 最初的；原始的；独特的△Jennifer 詹尼弗（女子名）make a difference 有关系；有影响battery n 电池△Stevenson 史蒂文森（男子名）devote vt 投人于；献身devote...to 献身于……；专心于……at present 现在； 目前common adj 共同的；普遍的set free 释放in the wild 在自然环境下△ecosystem n 生态系统valuable adj 贵重的；有价值的throw away 扔掉reduce vt 减少；缩减；简化respond vi 回答；口向应amount n 数量package n 包裹；包 vt 包装packaging n 包装材料harmful adj 有害的；伤害的flat adj 平的；平坦的 n ＜英＞公寓住宅；单元住宅△soda n 苏打；碳酸水material n 材料；原料poster n 海报；招贴attractive adj 吸引人的；有魅力的topic n 话题；主题organize vt＆vi 组织；组织起来△graph n 图表；曲线图brief adj 简洁的；扼要的

select 课程名,开课单位 from coursewhere 课程号 not in(select 课程号 from score1)

1 b2 a3 ad4 d5 d

student(sno,sname,sex,age)coures(cno,cname,credit,teachno)stu_cors(id,stuno,corsno,score)teacher(tno,tname)--一检索学习jsp这门课程的学生,列出学生的名字select student.snamefrom student where sno in(select stuno from stu_cors where corsno =(select cno from course where cname="jsp"))goselect student.snofrom student inner join stu_cors on student.sno=stu_cors.stuno inner join course on corsno=course.cnowhere course.cname="jsp"select snamefrom studentwhere sno in(select stu_cors.stuno from stu_cors inner join course on stu_cors.corsno=course.cno where course.cname="jsp")--二检索java课程有多少学生学习.select COUNT(stuno) as "JAVA学习人数"from stu_cors where corsno =(select cno from course where cname="java")--三检索各科课程各有多少学生学习,select course.cname,COUNT(stu_cors.stuno) as "学习人数"from stu_cors inner join course on stu_cors.corsno=course.cnogroup by course.cname --四检索学习了jsp和servlet两门课程的学生有多少select COUNT(sno) as "jsp和servlet课程的学生人数"from student where sno in(select stu_cors.stuno from stu_cors inner join course on stu_cors.corsno=course.cno where course.cname="jsp") and sno in(select stu_cors.stuno from stu_cors inner join course on stu_cors.corsno=course.cno where course.cname="jsp")--五检索学习了超过两门课程的学生有多少select corsno,COUNT(stuno) as "学习超过两门课程的学生人数"from stu_corsgroup by corsno having COUNT(stuno)>2 order by corsno --六检索重来没有学生学习过的课程,课程的名字select cname from course where cno not in(select corsno from stu_cors )--七检索老师A有多少学生select COUNT(stuno) as "张老师的学生人数"from stu_corswhere corsno in(select course.cno from course inner join teacher on course.teachno=teacher.tno where teacher.tname="张华" )--九检索一共有多少老师,每一个老师所授课程是什么select teacher.tno,course.cname from course join teacher on course.teachno=teacher.tnogroup by teacher.tno,course.cname--十检索每个老师有多少个学生select teacher.tno,teacher.tname ,COUNT(stu_cors.stuno) as "学生人数"from teacher inner join course on teacher.tno=course.cno inner join stu_cors on course.cno=stu_cors.corsnogroup by teacher.tno,teacher.tname order by teacher.tno--十一检索授课超过两门的老师select teacher.tno,COUNT(course.cno) as "授课超过两门的老师"from teacher inner join course on teacher.tno=course.teachnogroup by teacher.tno having(COUNT(course.cno)>2) order by teacher.tno--十三检索A老师所授课程被学生全部学习的学生的名字.select snamefrom studentwhere sno (select stuno from stu_cors inner join )--查询选修人数超过人的课程的名字，以及每门课的选课总人数，并将结果按照人数的升序排序select teacher.tno,COUNT(stu_cors.stuno) as "选课总人数"from teacher inner join course on teacher.tno=course.teachno inner join stu_cors on course.cno=stu_cors.corsno group by teacher.tno having(COUNT(stu_cors.stuno)>350) order by count(stu_cors.stuno) asc--查询每门课的成绩都比这门课的其他同学高的学生的学号select stunofrom stu_cors where group by corsno --查询每个同学的学号和姓名以及这个同学成绩为优秀的课程的门数。select student.sno,student.sname,max(stu_cors.score)from student inner join stu_cors on student.sno=stu_cors.stunogroup by student.sno,student.sname--查询其他系的同学的年龄比‘软件工程系"的某个学生的年龄小的学生的学号，姓名和系别--查询每个系中年龄高于这个系的平均年龄的学生的学号和姓名、年龄select sno,sname,agefrom studentgroup by deptno,sno,sname,age having(age>AVG(age))--查询没有选课的学生的学号和姓名select sno,sname from student where sno not in(select sno from stu_cors)go--查询每个同学成绩高于自己选修课程的平均分的学生的学号和选修课程的课号select stuno,corsnofrom stu_cors group by stuno,corsno,score having(score>AVG(score))--查询每个学生以及选修课程的情况（要求使用做外连接）select student.sno,student.sname,course.cnamefrom student inner join stu_cors on student.sno=stu_cors.stuno left outer join course on stu_cors.corsno=course.cnoorder by student.snogo

搜一下：谁可以给我澳大利亚民歌〈剪羊毛〉的英文歌词啊？

题目都很简单 可是没有原表怎么查啊~

1/create table Course(Cno char(10) primary key not null, Cname char(20), Cpno char(10), Ccredit decimal(18,6))2/select * from Course where isnull(Cpno,"")="" order by Ccredit desc3/select top 3 Tno, Cno, Value from TC order by Value desc4/select Tno, Tname, Tsex, Tbirthday, Tdept from Teacher where Tname like "%龙%"5/select Cno,count(*) Value from TC group by Cno having count(*)>=36/select Tno, Tname,Cno,Ccredit from TC left outer join Course on tc.cno=Course.cnoleft outer join Teacher on tc.tno=Teacher.tnowhere Course.Ccredit>4 order by Course.Ccredit desc7/select Tno, Tname,Cno,value from TC left outer join Course on tc.cno=Course.cnoleft outer join Teacher on tc.tno=Teacher.tno where Teacher.Tdept="物理" and TC.value>=85

可以给你完成· 还写吗 see my name, find me

1. C2. A3. B4. B5. D

k of being free from the horror which has hun

1.优秀初中英语作文 　　My name is Li Xing, a boy in fourteen years old. I come from Dalian, Liaoning Province, which is a beautiful and energetic city. Every year, thousands of tourists visit there. There are three people in my family, my parents and I. My parents are doctors who work in a big hospital in my city. I have many interests. Swimming, reading and movie are my favorites, which bring color to my busy study life. In study, I am good at Chinese and English, while math is my weakness. I work very hard to improve it, but it doesn"t work very well. 　　Besides, I am easygoing and likely to make friends with others. Friendship is an important part of my life. 　　我叫李兴，今年十四岁。我来自辽宁省大连市。这是一个美丽而又充满活力的城市。每年都有成千上万的游客来这里参观。我家共有三口人，父母和我。我的父母都是大医院的医生。我有很多爱好，其中游泳，阅读和电影是我最喜欢的。它们给我忙碌的学习生活带来了很多色彩。我擅长语文和英语，而数学则是我的弱项。尽管我很努力去提高它，但是并没有很大的作用。除此之外，我也是个外向的"人，喜欢和别人做朋友。友情是我生活中重要的一部分。 　　这就是我，一个完完整整的我，一个不一样的我，一个地球上仅有的我，希望我给大家留下很好的印象哦。 2.优秀初中英语作文 　　Hello, everyone! My name is Yang Fan. 　　I am a student and I study at school now. I like playing basketball and surfing on the internet. I go to school by bike every day. I often go to the country for my vacation. I think I will change greatly in 15 years. Then I will be a doctor. I will enjoy reading books. I will go to work by car. I will go to Europe to spend my holiday. I will make a lot of money. I will have a beautiful building with garden. I think my life will be more interesting and wonderful in the future. 　　I think it will come true if I work hard. 　　你好，大家好！我的名字是杨凡。 　　我是一名学生，我现在在学校学习。我喜欢打篮球和上网。我每天骑自行车上学。我经常去乡下度假。我想15年后我会变大。然后我将成为一名医生。我会喜欢读书。我会开车去上班。我将去欧洲度过我的假期。我会赚很多钱。我将有一个美丽的建筑与花园。我认为我的生活将更加有趣和美好的未来。 　　如果我努力工作的话，我想它会实现的。 3.优秀初中英语作文 　　I imagine a lot about lives in the future. 　　I think two words can summarize my imagination. The first word is fast. In the future we will have more quickly transportation means. Now matter how far we go it takes only a short time. With the development of science and technology we can travel to the moon Mars or somewhere outer space. People may can live in other planets. The second word is convenient. Because of the fast development of our society many work can be done by computers or even robots. Lots of things are fully automated. 　　Humans just need to give some simple instructions to complete complecated tasks. 　　我对未来生活充满了想象。 　　我认为可以用两个词来概括我的想象。第一个词是快速。将来，我们会拥有更快的交通方式。不管我们去得多远，它总能在短时间内把我们带到目的地。随着科学技术的发展，我们可以到月球，火星或者其他外太空旅游。人们也许可以在其他星球居住。第二个词是便利。由于社会的快速发展，很多工作可以用电脑或者机器人来完成。很多东西都是全自动的。 　　人们只需要提供一些简单的指令来完成复杂的任务。 4.优秀初中英语作文 　　Last March, my mother told my father and me that my grandfather would come in April. We were very happy because my grandfather was an interesting old man and he had not visited us since he went to Hong Kong. 　　On April 1 my father and I bought a lot of foodfromthe supermarket and bought a big bunch of flowers home. Then we did some cleaning at home. At night when we were waiting for my grandfather, the bell rang and in came my mother. She smiled to us and said "April fools"! 　　去年3月，我母亲告诉我的父亲和我，我的祖父4月份会来的。我们很高兴，因为我的祖父是一个有趣的老人与他没有访问我们自从他去了香港。 　　4月1日我的父亲和我从超市买了很多食物,买了一大束鲜花回家。然后，我们做了一些清洁家里。晚上当我们等待我的祖父时，铃响了，我的母亲走了进来。她微笑着对我们说“四月傻瓜”! 5.优秀初中英语作文 　　In the future many things will change. I"m sure many things well be very beautiful in the future. 　　The sky will be very blue and the trees will be very green. In the future There won"t be any school. Students will study at home . teachers won"t use chalk and the check the students level by internet. People will have a lo of free time. I won"t do the housework because the robots will help me . Everyday I will get up late because I won"t go to school. 　　So my life in the future will very nice. 　　在未来很多事情将会改变。我相信在未来很多事情是非常美丽的。 　　天空很蓝树很绿。将来不会有任何学校。学生将会在家学习。老师不会用粉笔和检查学生通过网络水平。人们会瞧的空闲时间。我不会做家务因为机器人会帮助我。每天我起床晚因为我不会去上学。 　　所以我的生活在未来会很好。 6.优秀初中英语作文 　　I have a very good English teacher.My classmates and I all like her very much.She is very friendly to us.We all like to have English classes very much. 　　She is tall and beautiful.She looks like a middle school student.She has big eyes,a small nose,a small mouth and long black trousers. 　　Her name is Wang Yanjun.We often call her Miss Wang.She teaches English very well.In class ,she looks like our elder sister .She often helps us to solve problems.After class,she looks like our friend.We often play games together. 　　This is my English teacher.I love her and I love to study English,too.I believe my English will be better and better. 　　我有一个很好的英语老师。我和我的同学们都非常喜欢她。她对我们很友好。我们都很喜欢上英语课。 　　她又高又漂亮。她看起来像一个中学的学生。她有大眼睛，小鼻子，小嘴巴和长黑裤子。 　　她的名字叫王宿州农村。我们通常叫她王老师。她教英语很好。在课堂上，她看起来像我们的姐姐。她经常帮助我们解决问题。下课后，她看起来像我们的朋友。我们经常在一起玩游戏。 　　这是我的英语老师。我爱她，我也爱学英语。我相信我的英语会越来越好。 7.优秀初中英语作文 　　It was Sunday and I didn t have to go to school. I finished my homework the day before. So I decided to help mother do housework. I washed some clothes after I got up. Then I went shopping with a basket. I bought some meat, eggs and some vegetables in the market. After I came back, I started to cook dinner for the whole family. In the evening, I sat at the table and began to write down on my notebook what I had done during the day. 　　星期天我不用去上学。前天我完成了作业，于是我决定帮妈妈做家务。我起床后洗了几件衣服，然后我拿着篮子去购物。我在市场上买了一些肉、鸡蛋和蔬菜。回来后，我开始为全家人做饭。晚上，我坐在桌旁开始在笔记本上记下我一天所干的事。 8.优秀初中英语作文 　　Television has come into our lives for many years. We can nearly say that we can"t live happily without television. It can give us the latest information and news. It can open up our eyes and enlarge our knowledge. We can be entertained by the programs on television. Otherwise,we"ll be boring all day if there is no television. Television programs are attractive. After a whole day"s hard work, we can sit before the television enjoying ourselves. How wonderful it is! 　　电视已经进入到我们的生活很多年了。我们几乎可以说没有电视我们的生活就不会快乐。电视能够给我们最新的信息和新闻。它可以拓展我们的视野和扩大我们的知识面。电视节目可以娱乐我们。否则，如果没有电视的`话我们一整天都会很无聊。电视节目很有吸引力。一整天的辛苦工作后，我们可以坐在电视机前享受。这是多美好的事情啊！ 　　However, television also does harm to people"s health. It"s bad for us to watch TV too long, especially bad for our eyes. Besides, watching TV may take the time to study or play on outside world. In short, television is good and we should make use of it appropriately. 　　然而，电视也会对人们的健康有害。长时间看电视对我们是不好的，特别是有损眼睛。此外，看电视可能会占据大部分学习或者出去玩的时间。总之，电视是好的，我们应该适当利用它。 　　电视在现今生活是每家的必备品，面对电视，同学们将如何表达呢？ 9.优秀初中英语作文 　　Dusk is coming. It s time for the sunset. Look, the sky is getting dim gradually. The setting sun is covering the earth with golden rays. Not only the sky and water surface but also I myseff am turning into golden yellow. Several white birds are flying freely above the water. Willows are dancing in the breeze gracefully. Soon, the sun has buried itself in the thick clouds. But I still can see the beautiful scene in the sunset. It will be always in my mind. I love sunset. 　　天已黄昏，太阳就要落山了。天空正在慢慢变暗，正在下山的太阳给大地洒下一片金色的余辉。不仅是天空和水面，就连我自己也变成金黄色的了。有几只白色的小鸟自由自在地飞翔在水面上，柳枝儿随着微风翩翩起舞。很快，太阳就隐藏在厚厚的云层里了。可我依然看得清日落后的迷人景象，它将永远留在我的脑海里。我爱日落。 10.优秀初中英语作文 　　The winter holiday is coming. I expect it very much, because the Spring Festival is the most important event in the holiday. First, I will relax myself. This term I work very hard, so during the holiday, I want to have fun. My families will go back to the hometown. We will get together to celebrate the Spring Festival. I like families getting together and organizing various activities. It"s funny and warm. Of course, study can"t be ignored. After the festival, I will spend some time on my study. 　　There will be exercises for the holiday. And I will do some reviews for next term. Math is my weakness, so I must work hard to improve it. This is my plan for winter holiday. 　　寒假即将来临。我很期待它的到来，因为春节是这个假期最重要的节日。首先，我会放松一下自己。这个学期我学习很努力，所以假期期间我想玩玩。我的家人会回老家过节，我们将一起庆祝春节。我喜欢家人团聚在一起组织各种各样的活动，有趣而又温暖。当然，学习也是不容忽视的。春节过后，我会花些时间在学习上。我会完成一些寒假作业然后预习一些下学期的内容。数学是我的弱项，因此我必须努力提高它。这就是我的寒假计划。 　　上面就是我的寒假计划，希望同学们对自己的每一件事都有个自己的计划，一切都安排好，合理的安排自己的时间哦。

建表语句 CREATE TABLE student(s# INT,sname nvarchar(32),sage INT,ssex nvarchar(8)) CREATE TABLE course(c# INT,cname nvarchar(32),t# INT) CREATE TABLE sc(s# INT,c# INT,score INT) CREATE TABLE teacher(t# INT,tname nvarchar(16)) 插入测试数据语句 insert into Student select 1,N"刘一",18,N"男" union allselect 2,N"钱二",19,N"女" union allselect 3,N"张三",17,N"男" union allselect 4,N"李四",18,N"女" union allselect 5,N"王五",17,N"男" union allselect 6,N"赵六",19,N"女" insert into Teacher select 1,N"叶平" union allselect 2,N"贺高" union allselect 3,N"杨艳" union allselect 4,N"周磊"insert into Course select 1,N"语文",1 union allselect 2,N"数学",2 union allselect 3,N"英语",3 union allselect 4,N"物理",4insert into SC select 1,1,56 union all select 1,2,78 union all select 1,3,67 union all select 1,4,58 union all select 2,1,79 union all select 2,2,81 union all select 2,3,92 union all select 2,4,68 union all select 3,1,91 union all select 3,2,47 union all select 3,3,88 union all select 3,4,56 union all select 4,2,88 union all select 4,3,90 union all select 4,4,93 union all select 5,1,46 union all select 5,3,78 union all select 5,4,53 union all select 6,1,35 union all select 6,2,68 union all select 6,4,71问题问题： 1、查询“001”课程比“002”课程成绩高的所有学生的学号； select a.S# from (select s#,score from SC where C#="001") a,(select s#,score from SC where C#="002") b where a.score>b.score and a.s#=b.s#; 2、查询平均成绩大于60分的同学的学号和平均成绩； select S#,avg(score) from sc group by S# having avg(score) >60; 3、查询所有同学的学号、姓名、选课数、总成绩； select Student.S#,Student.Sname,count(SC.C#),sum(score) from Student left Outer join SC on Student.S#=SC.S# group by Student.S#,Sname 4、查询姓“李”的老师的个数； select count(distinct(Tname)) from Teacher where Tname like "李%"; 5、查询没学过“叶平”老师课的同学的学号、姓名； select Student.S#,Student.Sname from Student where S# not in (select distinct( SC.S#) from SC,Course,Teacher where SC.C#=Course.C# and Teacher.T#=Course.T# and Teacher.Tname="叶平"); 6、查询学过“001”并且也学过编号“002”课程的同学的学号、姓名； select Student.S#,Student.Sname from Student,SC where Student.S#=SC.S# and SC.C#="001"and exists( Select * from SC as SC_2 where SC_2.S#=SC.S# and SC_2.C#="002"); 7、查询学过“叶平”老师所教的所有课的同学的学号、姓名； select S#,Sname from Student where S# in (select S# from SC ,Course ,Teacher where SC.C#=Course.C# and Teacher.T#=Course.T# and Teacher.Tname="叶平" group by S# having count(SC.C#)=(select count(C#) from Course,Teacher where Teacher.T#=Course.T# and Tname="叶平")); 8、查询课程编号“002”的成绩比课程编号“001”课程低的所有同学的学号、姓名； Select S#,Sname from (select Student.S#,Student.Sname,score ,(select score from SC SC_2 where SC_2.S#=Student.S# and SC_2.C#="002") score2 from Student,SC where Student.S#=SC.S# and C#="001") S_2 where score2 <score; 9、查询所有课程成绩小于60分的同学的学号、姓名； select S#,Sname from Student where S# not in (select S.S# from Student AS S,SC where S.S#=SC.S# and score>60); 10、查询没有学全所有课的同学的学号、姓名； select Student.S#,Student.Sname from Student,SC where Student.S#=SC.S# group by Student.S#,Student.Sname having count(C#) <(select count(C#) from Course); 11、查询至少有一门课与学号为“1001”的同学所学相同的同学的学号和姓名； select distinct S#,Sname from Student,SC where Student.S#=SC.S# and SC.C# in (select C# from SC where S#="1001"); 12、查询至少学过学号为“001”同学所有一门课的其他同学学号和姓名； select distinct SC.S#,Sname from Student,SC where Student.S#=SC.S# and C# in (select C# from SC where S#="001"); 13、把“SC”表中“叶平”老师教的课的成绩都更改为此课程的平均成绩； update SC set score=(select avg(SC_2.score) from SC SC_2 where SC_2.C#=SC.C# ) from Course,Teacher where Course.C#=SC.C# and Course.T#=Teacher.T# and Teacher.Tname="叶平"); 14、查询和“1002”号的同学学习的课程完全相同的其他同学学号和姓名； select S# from SC where C# in (select C# from SC where S#="1002") group by S# having count(*)=(select count(*) from SC where S#="1002"); 15、删除学习“叶平”老师课的SC表记录； Delect SC from course ,Teacher where Course.C#=SC.C# and Course.T#= Teacher.T# and Tname="叶平"; 16、向SC表中插入一些记录，这些记录要求符合以下条件：没有上过编号“003”课程的同学学号、2、 号课的平均成绩； Insert SC select S#,"002",(Select avg(score) from SC where C#="002") from Student where S# not in (Select S# from SC where C#="002"); 17、按平均成绩从高到低显示所有学生的“数据库”、“企业管理”、“英语”三门的课程成绩，按如下形式显示： 学生ID,,数据库,企业管理,英语,有效课程数,有效平均分 SELECT S# as 学生ID ,(SELECT score FROM SC WHERE SC.S#=t.S# AND C#="004") AS 数据库 ,(SELECT score FROM SC WHERE SC.S#=t.S# AND C#="001") AS 企业管理 ,(SELECT score FROM SC WHERE SC.S#=t.S# AND C#="006") AS 英语 ,COUNT(*) AS 有效课程数, AVG(t.score) AS 平均成绩 FROM SC AS t GROUP BY S# ORDER BY avg(t.score) 18、查询各科成绩最高和最低的分：以如下形式显示：课程ID，最高分，最低分 SELECT L.C# As 课程ID,L.score AS 最高分,R.score AS 最低分 FROM SC L ,SC AS R WHERE L.C# = R.C# and L.score = (SELECT MAX(IL.score) FROM SC AS IL,Student AS IM WHERE L.C# = IL.C# and IM.S#=IL.S# GROUP BY IL.C#) AND R.Score = (SELECT MIN(IR.score) FROM SC AS IR WHERE R.C# = IR.C# GROUP BY IR.C# ); 自己写的:select c# ,max(score)as 最高分 ,min(score) as 最低分 from dbo.sc group by c# 19、按各科平均成绩从低到高和及格率的百分数从高到低顺序 SELECT t.C# AS 课程号,max(course.Cname)AS 课程名,isnull(AVG(score),0) AS 平均成绩 ,100 * SUM(CASE WHEN isnull(score,0)>=60 THEN 1 ELSE 0 END)/COUNT(*) AS 及格百分数 FROM SC T,Course where t.C#=course.C# GROUP BY t.C# ORDER BY 100 * SUM(CASE WHEN isnull(score,0)>=60 THEN 1 ELSE 0 END)/COUNT(*) DESC 20、查询如下课程平均成绩和及格率的百分数(用"1行"显示): 企业管理（001），马克思（002），OO&UML （003），数据库（004） SELECT SUM(CASE WHEN C# ="001" THEN score ELSE 0 END)/SUM(CASE C# WHEN "001" THEN 1 ELSE 0 END) AS 企业管理平均分 ,100 * SUM(CASE WHEN C# = "001" AND score >= 60 THEN 1 ELSE 0 END)/SUM(CASE WHEN C# = "001" THEN 1 ELSE 0 END) AS 企业管理及格百分数 ,SUM(CASE WHEN C# = "002" THEN score ELSE 0 END)/SUM(CASE C# WHEN "002" THEN 1 ELSE 0 END) AS 马克思平均分 ,100 * SUM(CASE WHEN C# = "002" AND score >= 60 THEN 1 ELSE 0 END)/SUM(CASE WHEN C# = "002" THEN 1 ELSE 0 END) AS 马克思及格百分数 ,SUM(CASE WHEN C# = "003" THEN score ELSE 0 END)/SUM(CASE C# WHEN "003" THEN 1 ELSE 0 END) AS UML平均分 ,100 * SUM(CASE WHEN C# = "003" AND score >= 60 THEN 1 ELSE 0 END)/SUM(CASE WHEN C# = "003" THEN 1 ELSE 0 END) AS UML及格百分数 ,SUM(CASE WHEN C# = "004" THEN score ELSE 0 END)/SUM(CASE C# WHEN "004" THEN 1 ELSE 0 END) AS 数据库平均分 ,100 * SUM(CASE WHEN C# = "004" AND score >= 60 THEN 1 ELSE 0 END)/SUM(CASE WHEN C# = "004" THEN 1 ELSE 0 END) AS 数据库及格百分数 FROM SC21、查询不同老师所教不同课程平均分从高到低显示SELECT max(Z.T#) AS 教师ID,MAX(Z.Tname) AS 教师姓名,C.C# AS 课程ID,MAX(C.Cname) AS 课程名称,AVG(Score) AS 平均成绩FROM SC AS T,Course AS C ,Teacher AS Zwhere T.C#=C.C# and C.T#=Z.T#GROUP BY C.C#ORDER BY AVG(Score) DESC 22、查询如下课程成绩第 3 名到第 6 名的学生成绩单：企业管理（001），马克思（002），UML （003），数据库（004）[学生ID],[学生姓名],企业管理,马克思,UML,数据库,平均成绩SELECT DISTINCT top 3SC.S# As 学生学号,Student.Sname AS 学生姓名 ,T1.score AS 企业管理,T2.score AS 马克思,T3.score AS UML,T4.score AS 数据库,ISNULL(T1.score,0) + ISNULL(T2.score,0) + ISNULL(T3.score,0) + ISNULL(T4.score,0) as 总分FROM Student,SC LEFT JOIN SC AS T1ON SC.S# = T1.S# AND T1.C# = "001"LEFT JOIN SC AS T2ON SC.S# = T2.S# AND T2.C# = "002"LEFT JOIN SC AS T3ON SC.S# = T3.S# AND T3.C# = "003"LEFT JOIN SC AS T4ON SC.S# = T4.S# AND T4.C# = "004"WHERE student.S#=SC.S# andISNULL(T1.score,0) + ISNULL(T2.score,0) + ISNULL(T3.score,0) + ISNULL(T4.score,0)NOT IN(SELECTDISTINCTTOP 15 WITH TIESISNULL(T1.score,0) + ISNULL(T2.score,0) + ISNULL(T3.score,0) + ISNULL(T4.score,0)FROM scLEFT JOIN sc AS T1ON sc.S# = T1.S# AND T1.C# = "k1"LEFT JOIN sc AS T2ON sc.S# = T2.S# AND T2.C# = "k2"LEFT JOIN sc AS T3ON sc.S# = T3.S# AND T3.C# = "k3"LEFT JOIN sc AS T4ON sc.S# = T4.S# AND T4.C# = "k4"ORDER BY ISNULL(T1.score,0) + ISNULL(T2.score,0) + ISNULL(T3.score,0) + ISNULL(T4.score,0) DESC); 23、统计列印各科成绩,各分数段人数:课程ID,课程名称,[100-85],[85-70],[70-60],[ <60]SELECT SC.C# as 课程ID, Cname as 课程名称,SUM(CASE WHEN score BETWEEN 85 AND 100 THEN 1 ELSE 0 END) AS [100 - 85],SUM(CASE WHEN score BETWEEN 70 AND 85 THEN 1 ELSE 0 END) AS [85 - 70],SUM(CASE WHEN score BETWEEN 60 AND 70 THEN 1 ELSE 0 END) AS [70 - 60],SUM(CASE WHEN score < 60 THEN 1 ELSE 0 END) AS [60 -]FROM SC,Coursewhere SC.C#=Course.C#GROUP BY SC.C#,Cname; 24、查询学生平均成绩及其名次SELECT 1+(SELECT COUNT( distinct 平均成绩)FROM (SELECT S#,AVG(score) AS 平均成绩FROM SCGROUP BY S#) AS T1WHERE 平均成绩 > T2.平均成绩) as 名次,S# as 学生学号,平均成绩FROM (SELECT S#,AVG(score) 平均成绩FROM SCGROUP BY S#) AS T2ORDER BY 平均成绩 desc;原文地址：http://www.cnblogs.com/qixuejia/p/3637735.html

I choose this school because Dalian is a beautiful and clean city. The environment in Dongcai is harmonious . Meanwhile ,this place can let me

1、虚拟语气，时态往旧推一格2、做补语，补充说明join动作的效果3、后半句提示 时态是现在进行时，从含义上知道描述了他没有出国之后的生活状态和思想，时态要一致4、难怪（见到他）就让我想起jane （猜测是兄妹长得有点像）5、if ever ，如果曾有过，，，句子-就算有，那也只是偶尔，就是几乎没有6、be wise （not） to do ，再看时态，就是幸好没做，那么没做这个动作完成了，且结果跟现在有联系，完成时7、for the first time 不用在句首，一定要用在句首得跟个逗号8、长动作writing，伴随着stop，用ing 表伴随9、从句意判断，修饰assume，所以是状语从句，先行词where，10、系动词单复数看量词，量词quantities 是复数，用复数形式本人崇尚简洁明了~~ 单词词义问题可以求助词典...

--创建测试数据drop table #acreate table #a(idd int,name2 varchar(10),image2 varchar(10),tag2 varchar(10))insert into #a values(1,"长城","。","长城")insert into #a values(1,"故宫","。","故宫")insert into #a values(1,"天安门","。","天安门")drop table #bcreate table #b(id int,name varchar(10),image varchar(10),tag varchar(10))insert into #b values(1,"爱情1","。","长城")insert into #b values(2,"天空","。","故宫")insert into #b values(3,"23爱","。","长城")insert into #b values(2,"蓝天","。","故宫")---------------实现代码部分---------------- select * from #a select * from #bselect tag ,max(t2.idd) as idd ,max(t2.name2) as name2 ,max(t2.image2) as image2 ,(select name+"、" from #b t1 where t1.tag =tt.tag for xml path("")) as name ,(select image+"、" from #b t1 where t1.tag =tt.tag for xml path("")) as imagefrom #b tt left join #a t2 on t2.tag2 =tt.tag group by tag --查询结果 /* tag idd name2 image2 name image长城 1 长城 。 爱情1、23爱、 。、。、故宫 1 故宫 。 天空、蓝天、 。、。、*/

在使用ret之前先alert一下response.Text，看看有没有得到数据

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你这是一个纵转横的问题，百度搜索一下 sql纵转横，好多例子

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）。此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）。此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）。此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

看看我以前做过的经典数据库语法练习题表结构: student(sno,sname,sex,age.deptno) department(dno,dname) course(cno,cname,grade,teachno) teacher(tno,tname) stu_cors(id,stuno,corsno,score)--一检索学习jsp这门课程的学生,列出学生的名字select student.snamefrom student where sno in(select stuno from stu_cors where corsno =(select cno from course where cname="jsp"))goselect student.snofrom student inner join stu_cors on student.sno=stu_cors.stuno inner join course on corsno=course.cnowhere course.cname="jsp"select snamefrom studentwhere sno in(select stu_cors.stuno from stu_cors inner join course on stu_cors.corsno=course.cno where course.cname="jsp")--二检索java课程有多少学生学习.select COUNT(stuno) as "JAVA学习人数"from stu_cors where corsno =(select cno from course where cname="java")--三检索各科课程各有多少学生学习,select course.cname,COUNT(stu_cors.stuno) as "学习人数"from stu_cors inner join course on stu_cors.corsno=course.cnogroup by course.cname --四检索学习了jsp和servlet两门课程的学生有多少select COUNT(sno) as "jsp和servlet课程的学生人数"from student where sno in(select stu_cors.stuno from stu_cors inner join course on stu_cors.corsno=course.cno where course.cname="jsp") and sno in(select stu_cors.stuno from stu_cors inner join course on stu_cors.corsno=course.cno where course.cname="jsp")--五检索学习了超过两门课程的学生有多少select corsno,COUNT(stuno) as "学习超过两门课程的学生人数"from stu_corsgroup by corsno having COUNT(stuno)>2 order by corsno --六检索重来没有学生学习过的课程,课程的名字select cname from course where cno not in(select corsno from stu_cors )--七检索老师A有多少学生select COUNT(stuno) as "张老师的学生人数"from stu_corswhere corsno in(select course.cno from course inner join teacher on course.teachno=teacher.tno where teacher.tname="张华" )--九检索一共有多少老师,每一个老师所授课程是什么select teacher.tno,course.cname from course join teacher on course.teachno=teacher.tnogroup by teacher.tno,course.cname--十检索每个老师有多少个学生select teacher.tno,teacher.tname ,COUNT(stu_cors.stuno) as "学生人数"from teacher inner join course on teacher.tno=course.cno inner join stu_cors on course.cno=stu_cors.corsnogroup by teacher.tno,teacher.tname order by teacher.tno--十一检索授课超过两门的老师select teacher.tno,COUNT(course.cno) as "授课超过两门的老师"from teacher inner join course on teacher.tno=course.teachnogroup by teacher.tno having(COUNT(course.cno)>2) order by teacher.tno--十三检索A老师所授课程被学生全部学习的学生的名字.select snamefrom studentwhere sno (select stuno from stu_cors inner join )--查询选修人数超过人的课程的名字，以及每门课的选课总人数，并将结果按照人数的升序排序select teacher.tno,COUNT(stu_cors.stuno) as "选课总人数"from teacher inner join course on teacher.tno=course.teachno inner join stu_cors on course.cno=stu_cors.corsno group by teacher.tno having(COUNT(stu_cors.stuno)>350) order by count(stu_cors.stuno) asc--查询每门课的成绩都比这门课的其他同学高的学生的学号select stunofrom stu_cors where group by corsno --查询每个同学的学号和姓名以及这个同学成绩为优秀的课程的门数。select student.sno,student.sname,max(stu_cors.score)from student inner join stu_cors on student.sno=stu_cors.stunogroup by student.sno,student.sname--查询其他系的同学的年龄比‘软件工程系"的某个学生的年龄小的学生的学号，姓名和系别--查询每个系中年龄高于这个系的平均年龄的学生的学号和姓名、年龄select sno,sname,agefrom studentgroup by deptno,sno,sname,age having(age>AVG(age))--查询没有选课的学生的学号和姓名select sno,sname from student where sno not in(select sno from stu_cors)go--查询每个同学成绩高于自己选修课程的平均分的学生的学号和选修课程的课号select stuno,corsnofrom stu_cors group by stuno,corsno,score having(score>AVG(score))--查询每个学生以及选修课程的情况（要求使用做外连接）select student.sno,student.sname,course.cnamefrom student inner join stu_cors on student.sno=stu_cors.stuno left outer join course on stu_cors.corsno=course.cnoorder by student.snogo--自己举例实现带有ANY和ALL谓词的例子，各举一个例子 --查询其他系中比天文系所有学生年龄都小的学生姓名及年龄。 select sname,age,deptno from student where age<any(select student.age from student inner join department on student.deptno=department.dno where department.dname="天文系") and deptno <>(select dno from department where dname="天文系") go--查询全体学生的信息，查询结果按所在系的系名升序排列，同一系的学生按年龄降序排列。select student.sno,student.sname,department.dname,student.ssex,student.age from student,department where student.deptno = department.dno order by department.dname ASC,student.age DESCgo--查询选修课门数等于或大于门的学生的平均成绩和选课门数。select stuno,convert(numeric(8,2),AVG(score)) as "平均成绩",COUNT(corsno) as "选课门数"from score group by stuno having(COUNT(corsno)>2) order by stunogo--查询计算机系修数据结构课程的学生的修课成绩，要求列出学生姓名、课程名和成绩。select student.sname,course.cname,score.score from student inner join score on student.sno=score.stuno inner join course on score.corsno=course.cnowhere course.cname="c199" order by student.snamego--查询学生的选课状况，包括选了课程的学生和没有选课的学生。select student.sname,count(score.corsno) as "选课状况"from student left join score on student.sno=score.stuno group by student.sname go--查询选修了“C06”课程，且成绩高于此课程平均成绩的学生学号和成绩。select stuno,corsno,scorefrom scorewhere corsno=(select cno from course where cname="c100") and score >--删除计算机系所有不及格学生的选课记录。select id,stuno,corsno,score from scorewhere score<10go--创建计算机系学生的选课视图view001，包括学生号、姓名、性别、年龄、系、课程号、课程名及选课成绩。create view viewScoreasselect student.sno,student.sname,student.ssex,student.age,department.dname,course.cno,course.cname,score.scorefrom student,department,score,coursewhere student.deptno = department.dno and student.sno=score.stuno and score.corsno = course.cno order by student.snogo--在学生表的年龄列上建立一索引，索引名字为ix_age。create index ix_age on student(age)go

select Teacher.TeacherId ,Teacher.TeacherPwd,Teacher.Teachername,Course.CourseName,Teacher.Teacherstate from Teacher LEFT outer JOIN CourseExamInfo on Teacher.TeacherId=CourseExamInfo.teacherId left outer join course on CourseExamInfo.courseid=course.courseid

本教程为大家介绍SQL中的多表查询，下面我们来看看具体实例吧。新建两张表：表1：student 截图如下：表2：course 截图如下：(此时这样建表只是为了演示连接SQL语句，当然实际开发中我们不会这样建表，实际开发中这两个表会有自己不同的主键。)一、外连接外连接可分为：左连接、右连接、完全外连接。1、左连接 left join 或 left outer joinSQL语句：select * from student left join course on student.ID=course.ID执行结果：左外连接包含left join左表所有行，如果左表中某行在右表没有匹配，则结果中对应行右表的部分全部为空(NULL).注：此时我们不能说结果的行数等于左表数据的行数。当然此处查询结果的行数等于左表数据的行数，因为左右两表此时为一对一关系。2、右连接 right join 或 right outer joinSQL语句：select * from student right join course on student.ID=course.ID执行结果：右外连接包含right join右表所有行，如果左表中某行在右表没有匹配，则结果中对应左表的部分全部为空(NULL)。注：同样此时我们不能说结果的行数等于右表的行数。当然此处查询结果的行数等于左表数据的行数，因为左右两表此时为一对一关系。3、完全外连接 full join 或 full outer joinSQL语句：select * from student full join course on student.ID=course.ID执行结果：完全外连接包含full join左右两表中所有的行，如果右表中某行在左表中没有匹配，则结果中对应行右表的部分全部为空(NULL)，如果左表中某行在右表中没有匹配，则结果中对应行左表的部分全部为空(NULL)。二、内连接 join 或 inner joinSQL语句：select * from student inner join course on student.ID=course.ID执行结果：inner join 是比较运算符，只返回符合条件的行。此时相当于：select * from student,course where student.ID=course.ID三、交叉连接 cross join1.概念：没有 WHERE 子句的交叉联接将产生连接所涉及的表的笛卡尔积。第一个表的行数乘以第二个表的行数等于笛卡尔积结果集的大小。SQL语句：select * from student cross join course执行结果：如果我们在此时给这条SQL加上WHERE子句的时候比如SQL:select * from student cross join course where student.ID=course.ID此时将返回符合条件的结果集，结果和inner join所示执行结果一样。四、两表关系为一对多，多对一或多对多时的连接语句当然上面两表为一对一关系，那么如果表A和表B为一对多、多对一或多对多的时候，我们又该如何写连接SQL语句呢?其实两表一对多的SQL语句和一对一的SQL语句的写法都差不多，只是查询的结果不一样，当然两表也要略有改动。比如表1的列可以改为：Sno Name Cno表2的列可以改为：Cno CName这样两表就可以写一对多和多对一的SQL语句了，写法和上面的一对一SQL语句一样。下面介绍一下当两表为多对多的时候我们该如何建表以及些SQL语句。新建三表：表A: student 截图如下：表B: course 截图如下：表C: student_course 截图如下：一个学生可以选择多门课程，一门课程可以被多个学生选择，因此学生表student和课程表course之间是多对多的关系。当两表为多对多关系的时候，我们需要建立一个中间表student_course，中间表至少要有两表的主键，当然还可以有别的内容。SQL语句：select s.Name,C.Cname from student_course as sc left join student as s on s.Sno=sc.Sno left join course as c on c.Cno=sc.Cno执行结果：此条SQL执行的结果是学生选课的情况。

【答案】：本题可以通过新建一个程序来实现统计。可以使用“查询设计器”构造以下的SELECT语句：SELECT Student.姓名;FROM Course INNER JOIN Score1;INNER JOIN Student ;ON Student.学号 = Score1.学号 ;ON Course.课程号 = Score1.课程号;WHERE Course.课程号 = score1.课程号;GROUP BY Student.姓名;INTO CURSOR TempSELECT COUNT(姓名) AS 学生人数 FROM Temp;INTO TABLE New_table$本题的主要考核点是SQL查询语句的使用。可以使用“查询设计器”构造以下的SELECT语句：SELECT Course.课程名,Course.开课单位;FROM Course LEFT OUTER JOIN Score1;LEFT OUTER JOIN Student ;ON Student.学号 = Score1.学号 ;ON Course.课程号 = Score1.课程号;WHERE Course.课程号 !=Score1.课程号;ORDER BY Course.课程名;INTO TABLE New_table2.dbf

　　A: Morning,guys!As wo know,with the society deloping.Lifelong education is of great importance in our life .First of all.why do we attach importance of lifelong education. 　　B:In my opinion,the society is in the progress,we have to improve ourselves to appiy to challenge. 　　A:Yeah,it is great!And you ? 　　C:As far as I am concerned,it is good radically.It is lifelong education that makes us wise during Our life.We all should call on lifelong education . 　　A:I agree with you.As the saying goes,there is no end for learning .Of course,words said than done,there arre some difficulties in persisting it through the whole life.What should we do to Get in ? 　　B:Lifelong education is just a kind of habit.We need to spend too much time in developing it.However ,most of students do not like reading at all.What"s more ,they hate it.It is hard for them to achieve it. 　　C:At the same time ,we would rather play compouter or click smart phones.It seems that we have on time to study.when talking about the topic ,some of us feel boring They think it of no use . B:Aha,it is true ,it may be a very common phenomen. 　　A:Both of you are good.As a teacher, I hope most of you will have the concept of longlife education. 　　B:OK,I will do my best to do so .In addition ,there is a will ,there is a way!Just do it !And you ? C: Though it may be hard ,I am fond of trying it.Let us work together . A:Okey,it is over.Last but not least,we have to stick to it ,come on,guys!!

这么多题 你是来搞笑的吧。。。

　　智能手机的`优秀英语作文 篇1 　　As every body knows, mobiles are playing an important part in our daily life nowadays.But they have both advantages and disadvtanges in my opinion. 　　Firstly, mobiles make it convinent for people to keep in touch with each other wherever they are. Especially when they have something important,mobile phones help avoid people travelling long distance to get to know the things in person . 　　Secondly,we can send messages by mobiles with little money,just 0.01 yuan for each short message. 　　Thirdly, we can also play games or take photos or listen to music on the mobiles. However, mobile phones also have many disadvatages.We have to pay for the wrong numbers which are not for us.The radioactivites may do harm to our health.Sometimes the rings may affect others in public places or at meetings .So we should be careful and make our phones powered-off in some occassions. 　　智能手机的优秀英语作文 篇2 Dear Editor： 　　Nowadays mobile phones are becoming more and more popular among the middle school students. Some students think that it is easy to use them to keep in touch with parents and classmates.Also，they can be used to listen to music or take photos. But others think that we don"t need to talk with parents and classmates with mobile phones，because we meet them every day. And mobile phones may influence our study. 　　In my opinion，it"s not wrong to follow the fashion，but the most important thing is how to use the mobile phone in a right way. 　　智能手机的优秀英语作文 篇3 　　As the development of modern technology,Smartphone has become quite popular all over the world with its outstanding functions.People can use phones to surf the Internet,their personal micro blog,and upload their latest pictures at any place,anytime.It seems that smart phones have already become an indispensable part in people"s daily lives.However,some people are indulging in smart phones,which already have side-effect on their normal life. 　　Some people,especially teenagers,are easily fall for Smartphone for these reasons.First of all,nowadays,people are under great pressure,while cell phone provides a platform for people to relax themselves.By playing mini-games,vocal chatting with friends,watching movies and listening to music,people can easily forget their problems temporary.Second,there are always something new on the phone.It is can be interesting,mysterious and various.So people are eager to turn on their phones,want to know what is happening around them.When people spend too much time on the phones,they don"t have enough chance to communicate with their friends or parents.Their attentions have been drawn away by the virtual world.Lack of good self-control,they are fragile to the smart phone addiction,while they supposed to focus on their study and work. 　　I think people should take smart phone addiction seriously.Quitting addiction needs time and patience.People should turn off their phones,go outside and communicate with others face to face.Do more exercise and form optimistic attitude towards life! 　　智能手机的优秀英语作文 篇4 　　Today，we are talking with a special phone――smartphones. 　　We know that it is popular that smartphones is among young peoples. It is known as easy to play, smart, and so on But do you know it does harm to everyone? 　　More and more young people rely on it and even are addicted to it, like taking drugs, nowadays.Yes, it is worth playing, but what about playing too much? of course. it is harmful. it can make your skin loose, and you will also have smartphone face because of too long bow. 　　So, to be honest, I advise you not to play too much on your Smartphones,because it is harmful to our health. 　　With the development of science and technology, smart phone becomes more and more popular. Even the students on campus begin to use handphone. Is it a good or bad thing? 　　Smart phone , on one hand, is good for students. For one thing , it enables students to keep in touch with their friends and family more conveniently and quickly. For another, it makes students fashionable and proud. 　　On the other hand, smart phone has a negative effect on the students. First , it will cost them more money than before. Second, it will distract them from their study and life. Third, it will sometimes become a nuisance especially when it rings in classroom or in the library. 　　So , smart phone is a good thing .However , the students should use it well . 　　智能手机的优秀英语作文 篇5 　　These days,smartphones are widely used around the world.The smartphones have already made a great effect on our lives. 　　Smartphones have great advantages.Many people use it to surf the Internet.Getting imformation is easier and easier by the smartphones.Nowadays,people use the smartphones widely as an important tool. 　　But smartphones have great disadvantages.There are so many people putting their heart on it.That makes people who are trapped in smartphones forget the real life.Expecially students,many of them give up all the things,even family,to be with their smartphones. 　　In a nutshell,the wars about smartphones take place every next second.We should use smartphones correctly. 　　智能手机的优秀英语作文 篇6 　　Hi, everybody! I am a smart phone. My name is samsung 5830. I was born in 2012 and is a little friend of samsung"s smart phone family. 　　I am about 11 cm tall, only half the height of Chinese books; My waist is about 6 cm wide, slightly wider than e pass. I"m only one centimeter thick, about the width of my master"s little thumb. My whole body is milky white, and the front is a 3.5-inch screen, similar to a business card; The reverse side has a beautiful morning glory pattern, in the center is a samsung logo; My outer ring is silver, like a shining belt. 　　Although I am small and exquisite, the function is very strong. I have so much ink in my stomach. Clocks, calendars, cameras, memos, calculators, recorders, etc., are a piece of cake for me. If I had access to the Internet, I would be more capable of checking information, reading news, listening to music, watching video, map navigation, online shopping... I can do everything. I can let my little master use QQ and anyone anywhere in the world to communicate on the Internet, that is, can write messages, can voice calls, can also video. But my I favorite is the master of the "handheld wireless city bus" function, she go to school by bus after school every day, cannot leave me, because I can make her anywhere at any time to master the situation of the bus station. 　　The little master likes me very much, because study, I will help the small master solve the problem; In life, I will bring joy to my little master. My little master bought me a pink coat with a little bear design. I like it very much, and we become inseparable companions.

I read from the "alive" after the likes of Yu Hua. I may be born with some inexplicable anxiety, or less do not know really understand the difficulties involved, in order to give New worry that the strong point of worry, his works are always saddened me very much. Bookstall at the last saw him inadvertently out of a new book called "brothers" the upper part, it is gratifying to buy it. I want to see at the beginning of the book will be put aside until LG will turn off the lights, I reluctantly closed the book will be, on the pillow. After the upper and lower on the waiting out. Left to right, and so on and so on, finally published in late March. But some have been busy in a mess of things inefficient, it was not until today that it will be finished in one breath. Chen Zhao I VE NEVER BEEN TO ME background music, there is a time for tears poured like to, but not the end. After reading each of these excellent description of the reality of work, will the hearts of many nameless ray of Tim and the vicissitudes of depression, anxiety felt in a number of old. Today is the lower part of the time, tell the truth on the upper part of the two characters have been doing is not very clear, but also the image. I read the work, there was an emphasis on the secret fate of the characters I draw, but not this time, Lee and Song Gang head of the two figures, one I do not focus. I watch them from the cold of the last century came a confusion of the times, has come to today. The last century flavor of the times I can only learn from books, posters, slogans, of procession and of the struggle, will be criticized and denounced, writing materials, such as those words again and again in the emergence of many well-known writers brushes, although the description of the different characters, but the scene More or less the same. I never could not understand what it is, it also can not speak. Yu Hua in the new so-called out for the first time to face the reality of the novel, but I really see the reality of the shadow. Beauty, advertising, as well as the sale of counterfeit charlatan Lee was also involved in a head restaurant, bath center, real estate and so on, finally, he has also set up a holding company, dividends, the economic phenomena are related to him, but For restaurants, bath and how the operation has not written, the author may not want to turn it into a description of the operation of commercial fiction. Song Li Gang and the fate of skinheads in the novel seems to be deliberately arranged very strange. Song Gang honest, introverted, loyal, kind-hearted, as in the ordinary course of such a person, no matter at which age should be a good person reported good, there should be a good end, but even 20 years of marriage but no children born, and finally Wogui suicide; Lee and skinheads, rude, and even direct a small rogue, but his loyalty, justice, life is a balance sum, do not lose out not fooled, do not account for other people less, the hard way, even if he is big business , We should not be the traditional self-Ren Jun is the tooth, in those days, his 14-year-old girl peep on the bottom, was arrested last march, but he just die disaster; his father with no mother, Yu Zhao-he-is a very, very good to him, dead set on the Song of Steel, the two brothers Xiangyiweiming into a new era. The new era of Song Gang-wen only appearance, Lin Hong-face after 20 years of marriage have been an honest day"s work when the work honestly, the laid-off workers find jobs on the honest, and even the nature of things Are honest, every time not more than 2 minutes; Lee skinheads, are not always honest, the factory does not stay honest, it is necessary to do business out of business did not make the less other people"s money is not honest, to the county When arguing with the Government to return to the factory manager. Even in front of the county government does not stay honest, while also doing Shou Polan protest against the side of the business. When money is not honest, to harass groups of red-lin, the money is not honest, direct people to receive their own bed. He is not honest, they just have to let Lin Hung climax, but also one after another, not only the case, Lin also hong them to realize a happy, and addicted to it. This is not the old saying goes, "not a bad man, a woman does not love"? Song honest with steel-off after the charlatan hard to run out of the arena in 2012, made himself a disease, the last to get 30,000 of the money, his wife told other people run their own suicide Wogui; not Lee"s honest head Shi Polan up in front of the county government has become a multimillionaire, was the last to get its red-lam on the bed, the old veteran still on the aerospace spacecraft into outer space, and Song Gang at this time only one holding the ashes. Tears. People do not know for himself or for life, as fate. Yu Hua to feel that life is too well written and the arts. Lu said that the hybrid get all kinds of people, merged into one single. Li Yu Hua"s works in the fate of skinheads too good, and why he always Juechufengsheng, and Song Gang why no one good chance? Song Gang sp again, will not have a child on Health Come see! Why then do people deliberately run. After reading the book, the general feeling is that to be honest and the people who are admired, sigh, but not dishonest to the people it is. However, it does not correspond to the life of me. Over the years, I have always believed that the forces of evil are only temporary, honest people who suffer only temporary, as time goes by, honest people who will ultimately well reported. Honest people who will ultimately end up well. The villain who is also a natural subject of retribution. Lee is not a bad head, he is not surprised that I am wealthy, so some people do have, the opportunity to encounter a good, rich oil also for the benefit of the party. But Song Gang Ho As to the fate of them suffer so much? In order to compare before and after it? Lee is to head comparison? Yu Hua in the description of the phenomenon of social satire, when the use of humor has matured, but the social phenomenon is superficial and does not make a more extensive analysis. Fuli Chang further that the 14 loyal to me very strange feeling. Three silly fool on it, with a total of the other people are not stupid, but this time the four loyal like the Cultural Revolution left behind a few relics of the statue until the end of the work, their position has changed. World Wind is next, Renxinbugu. The only difference is that Lee"s head the welfare of the people regardless of the factory head Li is good or bad, as long as he went to Fuli Chang, the factory of those with disabilities, as always, on his support. He spoke, they applauded; he needs to build momentum, they line up on the parade; he did not even eat, and they asked him to eat on the pool surface, and let him eat up all the other people in the next Tunkou Shui. Yu Hua is perhaps left us traces the history of it. The author may still remember that the era has gone it!请从上面摘抄一点吧

没有一点基础的话说再多都是多余，建议先看些SQL 基本的常用增删改查。先学跑再学走！这样对你会好一些

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）。此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

Outercourse是一个起源于美国的术语，指的是一种six（和谐e）接触的方式，旨在避免直接性交而进行的其他six（和谐e）接触方式。这种类型的性行为涉及到一系列的身体接触，包括亲吻、爱抚、拥抱、按摩等，但不涉及到直接的six（和谐e）器官接触。Outercourse通常是一种安全six（和谐e）行为，可以避免性传播疾病和怀孕的风险，因此它也是一种受欢迎的避孕方法之一。但需要注意，它并不是百分之百的安全，因为某些疾病（如艾滋病）。此外，Outercourse也是一种增进情感联系的方式，在建立亲密关系方面具有广泛的应用。它可以帮助夫妻或者情侣建立更深层次的沟通和信任关系，增强二人之间的亲密感。Outercourse提供了多种形式的接触和体验，它不仅确保了six（和谐e）行为的安全性，还可以促进情感联系。但需要注意的是，Outercourse不是每个人都适合的six（和谐e）行为方式，对于选择Outercourse作为six（和谐e）行为的人，需要保证彼此的自愿、同意和尊重。

要想的得到这样的结果，只能left join,标量子查询办不到的。。

The authentic Black Forest cake Germany"s Black Forest cake production has strict requirements in the 2003 national cake in the management, "Black Forest Cherry Cake is cherry wine cream cake, cream cake filling is also equipped with Cherry, Cherry joined the amount of alcohol must be Can obviously come to taste wine. Cake end up with thin cake, with at least 3% of cocoa powder or cocoa from oil, can also use the crisp cake at the end. Outer layer cake with cream package, and Grated chocolate embellishment. " Sales in Germany of the cake, only to meet the above conditions, have the right to be called "Black Forest cherry cake."The lowest layer: 125g Weizenmehl (flour) 10g Kakaopulver (cocoa) 1 of the tip. Backpulver (baking powder!) 50g Zucker (sugar) 1 bag vanilla sugar 1 cherry spoon Dose of water 75g soft butter or Margarine In the middle of the cake sandwich 5 eggs, Low-gluten flour, 110 grams, 30g cocoa powder, Salad oil 75ML, Milk or juice 75ML, 100 grams of sugar, One tsp baking powder, A few drops of lemon juice or white vinegar melon. The fruit in the middle of the sandwich: 1 bottle Sauerkirschen canned (in the content of Cherry 350g) 250ml of water canned cherries 1 bag Tortenguss, rot 25g sugar In the middle of the butter sandwich: 4 box Schlagsahne (cream) 1 bag Gelatine 5 spoons of water 40g powdered sugar 1 bag vanilla sugar External decoration: Chocolate chip 1 process, the mold will find butter, and then covered with a Backpapier! ! 2, the process will be 125g Weizenmehl (flour) 10g Kakaopulver (cocoa) 1 tip of the Backpulver (baking powder) 50g Zucker (sugar) 1 bag vanilla sugar 1 cherry spoon Dose of water 75g soft butter or Margarine Live dough into a ball! Then, in the shop on the cake mold, and then inserted in the middle with a fork a few more eyes, after the warm-up ahead of time into the oven. Bake 180 degrees for 15 minutes after the show, cool! ! 3 course in the middle of the sandwich cake: First of all, the egg white and yolk separated from the egg yolk into disk, started to pass, with the fastest speed Mixer hit 1 minute, and then poured into 50 grams of sugar, (one minute) to continue to fight, and then continue to fight 2 minutes! ! Flour, baking powder, cocoa powder are mixed, screening, adding the eggs, at best! And then drop a few drops of lemon juice or white vinegar on the protein, hard to pass, plus the remaining 50 grams of sugar, protein and egg batter mixed, after earlier touched into the butter mold, 180 °, bake about 30 minutes! Liang Liang out! Process 4: The following sandwich production of fruit! 1) The first canned fruit juice and sub - 2) to prepare Tortenguss, take 250ml of the juice by adding generation Tortenguss, and 25g sugar, in the beginning of heating on the stove! You should pay attention to the back! Or on a paste, and then opened after the accession to the cherry. Process 5: Ready Gelatine! Add G will be a small pot, adding water spoon, 4-6, and then put the net 10 minutes, 10 minutes, it will be water, and then he put on the stove, low heat, melt the course of its 6 , Following a fight cream! ! First of all, must be too cold butter, and pour it into the basin, across the ice water (not cold water can be!!) To start with the highest possible speed to pass, hit a 2-to 3 minutes, the fast pass, put Into the warm Gelatine, and then continue to fight until the pass so far! Add powdered sugar and vanilla and sugar! ! Well, that"s all ready prepared to begin assembling the cake! First of all, will be awarded a cake is divided into 2. Then there are the eyes of the fork at the end of the first layer, placed above freezing cold cherry! And then touch cream! Covered with a layer of cake, a layer of butter on the touch! And then finally sealed with a layer of cake! ! Done! Finally, cake decoration on the surface, you can garnish some of the chocolate chip! (With their own will be able to cut the chocolate!)

* avril lavigne * * my happy ending * * * ******************* HH= hi hat; C = crash; RD= ridecrash; S = snare; T = tom; F = final; B = bassdrum; o = single stroke; O = "forte"; g = ghostnote; R = roll; f = flam; d = double; on hi-hat x = c关; X = 部分关; o = 开. this is my interpretation of the song. i try to play it in this way ...it"s cool! intro:T |----------------|-------------oo-|S |----------------|---------o--o---|B |----------------|--------o-oo----| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|----------------|x---------------|--------x-------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-x-x---|--x-x-x-x-x-x-x-|x---------------|S |----o--o----o--o|----o--g-o--o-oo|----o--o----o--o|-goo------------|T |----------------|----------------|----------------|----oo----------|F |----------------|----------------|----------------|------oo--------|B |o-o-----o-o-----|o-o-----o-oo----|o-o-----o-o-----|o-------o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | rest 1st verse then... ...start 1st chorus: C |x---------------|----------------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-x-x---|--x-x-x-x-x-x-x-|x-x-x-x-x-------|S |----o--g-o--o--g|----o--g-o--o-oo|----o--g----o--g|----o--g-rrro--o|B |o-o-----o-o-----|o-o-----o-oo----|o-o-----o-o-----|o-o-----o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|------x---------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x---x-x-----|--x-x-x-x-x-x-x-|----------------|S |----o--g-o--o--g|----o----o--o-oo|----o---o---o---|OOO-------------|F |----------------|----------------|----------------|OOO-------------|B |o-o-----o-o-----|o--o--o---o-----|o-o---o---o---o-|----------------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|----------------|x-------x-------|--------x-------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-x-x---|--x-x-----x-x-x-|x---------------|S |----o--g-o--o--g|----o--g-o--o-oo|----o-oo----o--o|-goo------------|T |----------------|----------------|----------------|----oo----------|F |----------------|----------------|----------------|------oo--------|B |o-o-----o-o-----|o-o-----o-oo----|o-o-----o-o-----|o-------o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | 2nd verse:C |x---------------|----------------|----------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-o-x-x-|x-x-x-x-x-x-x-x-|x-x-x-x-x-o-x-o-|S |----o----g--o--g|----o----g--o--g|----o----g--o--g|----o----g--o--g|B |o------o--o-----|o------o--o-----|o------o--o-----|o------o--o-----| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |HH |x-x-x-x-x-x-x-x-|x-x-x-x-x-o-x-x-|x-x-x-x-x-x-x-x-|x-o-x-x-x-o-x-x-|S |----o----g--o--g|----o----g--o--g|----o-------o--g|----o----g--o-gg|B |o-o----o--o-----|o------o--o-----|o------o-oo-----|o------o--o-----| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|----------------|----------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|X-X-X-X-X-X-X-X-|X-X-X-X-X-------|S |----o----g--o--g|----o----g--o--g|----o-------o---|o-o-o-o-o-oooooo|B |o-o----o--o-----|o-o----o--o-----|o-o-----o-o----o|o-o-o-o-o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | 2 chorus:C |x---------------|----------------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-x-x---|--x-x-x-x-x-x-x-|x-x-x-x-x-------|S |----o--g-o--o--o|----o--g-o--o-oo|----o--g-o--o--g|----o--o-gddo---|T |----------------|----------------|----------------|-------------o--|F |----------------|----------------|----------------|--------------oo|B |o-o-----o-o-----|o-o-----o-oo----|o-o-----o-o-----|o-o-----o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|------x---------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x---x-x-x---|--x-x-x-x-x-x-x-|x-x-x-x-x-------|S |-g--o--g-o--o--g|----o----o--o-oo|----o---o---o--o|-o--o--o--dd----|T |----------------|----------------|----------------|------------oo--|F |----------------|----------------|----------------|--------------ooB |o-o-----o-o-----|o--o--o---o-----|o-o---o---o---o-|o-o-----o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |Rc |x-x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|x-x-x-x-x-------|HH |----------------|----------------|----------------|------------X---|S |----o--o-o--o--g|----o--o-o--o--g|----o--g-g--o--g|----o-o--oo-----|T |----------------|----------------|----------------|-----------o-o--|F |----------------|----------------|----------------|--------------oo|B |o-o-----o-o-----|o-o-----o-oo----|o-o-----o-o-----|o-o-----o---o---| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |Rc |x-x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|x-x-x-x-x-------|S |----o--o-o--o--g|----o--g-o--o---|o---o---o---o---|o-o-o-o-o-oooooo|B |o-o-----o-o-----|o-o-----o-oo---o|--o---o---o---o-|o-o-o-o-o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |----------------|----------------|x---------------|----------------|HH |----------------|----------------|--x-x-x-x-x-x-x-|x-x-x-x-x-x-----|S |----------------|------------f---|----o--g-o--o--g|----o--g-o--oooo|T |----------------|----------oo----|----------------|----------------|B |----------------|----------------|o-o-----o-o-----|o-o-----o-oo----| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|------x---------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x---x-x-x-x-|--x-x-x-x-x-x-x-|x-x-x-x-x-------|S |----o--g-o--o--g|----o----o--o--g|----o--o-o--o---|o-o-o-o-o-oooooo|B |o-o-----o-o-----|o-oo--o---o-----|o-o---o-o-o-----|o-o-o-o-o-------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|----------------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|--x-x-x-x-x-x-x-|x-x-x-x-x-x-x---|S |----o--g-o--o--g|----o--g-o--o--g|----o--g-o--o--g|----o--g-o--o-oo|B |o-o-----o-o-----|o-o-----o-oo----|o-o-----o-o-----|o-o-----o-oo----| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |C |x---------------|x-----x---------|x---------------|----------------|HH |--x-x-x-x-x-x---|--x-x---x-x-x-x-|--x-x-x-x-x-x-x-|----------------|S |----o--g-o--o-oo|----o----o--o--g|----o---o---o---|OOO-------------|F |----------------|----------------|----------------|OOO-------------|B |o-o-----o-o-----|o--o--o---o-----|o-o---o---o---o-|----------------| |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + |1 + 2 + 3 + 4 + | outro:C |x---------------|x---------------|x---------------|----------------|HH |--x-x-x-x-x-x-x-|--x-x-x-x-x-----|--x-x-x-x-x-x-x-|x-x-x-x-x-x-x-x-|S 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亚马逊平台上优化标题并不是提高曝光量的最主要的因素，但是标题的优化也能够提高一些曝光量。1. 标题中要包含最能突出这个产品的一些关键字，但是切记不要过多的堆积关键字组成标题，否则会影响搜素排名。2. 在亚马逊平台上规则不允许包含促销信息，物流方式,如：promotion,great discount,Bonus ,DHL shipping,Free Shipping,Drop Shipping （这点要区别与像速卖通和EBAY敦煌这些平台）3. 不要把与产品本身无关的字眼写入标题，如：产品UPC 或者库存量，Exclusive, Best Quality.4. 好的标题可以让买家不用看描述都可以直接购买并且不会发生购买错误，所以您的标题尽量囊括这个产品的所有独特的信息，比如：尺寸(如果有尺寸之分)，颜色 (如果有不同颜色)，型号，规格，长短(如果有长度差异)，品牌... ... 同时在排列的时候商品名称的单词要按照正常的排列顺序来，比如：中号毛绒泰迪熊，就不能写成泰迪毛绒中号熊。5. 一定不要把单词拼写错误，不要添加平台不支持的特殊符号，否则买家可能搜不到您的产品。6. 不要为了引入流量写入虚假或者夸大的信息，这回导致后期的纠纷A-TO-Z，Chargeback 或者退款退货。7. 标题中的词组或者关键字最好用当地人习惯的写法（如果你出售的产品是电视机，你写入TV会比television得到更高的搜素量，如果你要卖饼干在美国站你最好是写入关键词cookie，若在英国站则为biscuit）8. 你也可以通过亚马逊关键词工具 www.amzcaptain.com 搜索一些比较热门的关键词置入标题,Search Terms.来提高您Listing的搜索排名。

歌曲名:Water And A Flame歌手:Daniel Merriweather Featuring Adele专辑:Love & WarDaniel Merriweather (Ft. Adele) - Water And A FlameSeven days has gone so fastI really thought the pain would passIt"s been nearly an hour, since I thought of youBut you"re not answering the phoneI"d settle for a busy toneAt least by that I know that you"re okayA girl like you ain"t meant to go away, oh...Now you"re gone, there"s nothing else I wantNow that it"s over, there"s nothing else I wantWhat have I done looks like I was wrongIs everything really meant to change?I guess we"re like water and a flameWater and a flame...I"m tired of this empty houseI need a drink to get me outA couple more till I forget your nameI saw a boy that looked like youI didn"t know quite what to doIt took a power of will to break my stareI realized what I wanted wasn"t thereNow you"re gone, theres nothing else I wantNow that it"s over, there"s nothing else I wantWhat have I done looks like I was wrongIs everything really meant to change?I guess we"re like water and a flameWater and a flame...If you see me comingI"ll look away, I"ll look awayAnd if your mind is made upI"ll look away, I will look awayIf you worry aboutI"m okay, I"m okay, yes I amAll this sorrow and this painIs gonna go away...Now you"re gone, there"s nothing else I wantNow that it"s over, there"s nothing else I wantWhat have I done looks like I was wrongIs everything really meant to change?I guess we"re like water and a flameWater and a flame...http://music.baidu.com/song/9140194

螳螂的词语解释是：螳螂tángláng。(1)螳螂属或者有关属(螳螂总科)的昆虫，具有长的前胸，取食其它昆虫，用前肢抱握好像念经但是对人类无害。螳螂的词语解释是：螳螂tángláng。(1)螳螂属或者有关属(螳螂总科)的昆虫，具有长的前胸，取食其它昆虫，用前肢抱握好像念经但是对人类无害。注音是：ㄊㄤ_ㄌㄤ_。拼音是：tángláng。结构是：螳(左右结构)螂(左中右结构)。词性是：名词。螳螂的具体解释是什么呢，我们通过以下几个方面为您介绍：一、引证解释【点此查看计划详细内容】⒈亦作“螗螂”。即螳_。参见“螳_”。引明徐渭《代云南策问》之一：“此犹可委曰跖犬不忘吠尧，螗螂盲虫不知有车辙耳。”艾青《怜悯的歌》：“他的头发鬈曲，皮肤黧黑，身体瘦削像一只螳螂。”二、国语词典动物名。一种昆虫。节肢动物门昆虫纲，全身呈绿色或土黄色，体长，腹部肥大，头三角形，前胸延长如颈，前肢作镰形，有棘刺，便于捕获他虫。因捕食害虫，有益农业，属益虫。词语翻译英语mantis,prayingmantis德语Fangschrecken,Gottesanbeterinnen(lat:Mantodea)_(Eig,Bio)_法语mantereligieuse,Mantodea三、网络解释螳螂（螳螂目昆虫）学名螳螂，亦称刀螂，无脊椎动物，属肉食性昆虫。在古希腊，人们将螳螂视为先知，因螳螂前臂举起的样子像祈祷的少女，所以又称祷告虫。除极地外，广布世界各地，尤以热带地区种类最为丰富。世界已知2000多种左右。中国已知约147种。包括中华大刀螳、狭翅大刀螳、广斧螳、棕静螳、薄翅螳螂、绿静螳等，螳螂是农业害虫的重要天敌。关于螳螂的诗词《浪淘沙·蕙风翁天春楼漫笔，有记螳螂一则》《论螳螂形·身狭牙尖大肚皮》《论螳螂形》关于螳螂的诗句无处避螳螂螳螂方怒岂知车岂是螳螂敢当车关于螳螂的单词mantis关于螳螂的成语螳螂拒辙螳螂奋臂鹤势螂形螳_之卫螳臂挡车螳臂当车螳螂挡车螳螂黄雀关于螳螂的词语螳臂当车以螳挡车蜣螂抱粪螳臂挡车螳螂拒辙螳螂挡车螳螂捕蛇螳螂黄雀螳螂奋臂螳螂捕蝉关于螳螂的造句1、螳螂是个捕杀害虫的能手。2、螳螂捕蝉，黄雀在后；鹬蚌相争，渔人得利的故事，我们应该牢记在心。3、他一心想_人便宜，却不知道也有人在盯着他们，真是所谓螳螂捕蝉，黄雀在后啊！4、螳螂欲令智昏，以至于捕蝉时，居然忘记会有黄雀在后。5、侵略者只想侵略别人，它忘了螳螂捕蝉，黄雀在后，这个故事是很有道理的。点此查看更多关于螳螂的详细信息

歌曲名:Water And A Flame歌手:Daniel Merriweather Featuring Adele专辑:Water And A FlameDaniel Merriweather (Ft. Adele) - Water And A FlameSeven days has gone so fastI really thought the pain would passIt"s been nearly an hour, since I thought of youBut you"re not answering the phoneI"d settle for a busy toneAt least by that I know that you"re okayA girl like you ain"t meant to go away, oh...Now you"re gone, there"s nothing else I wantNow that it"s over, there"s nothing else I wantWhat have I done looks like I was wrongIs everything really meant to change?I guess we"re like water and a flameWater and a flame...I"m tired of this empty houseI need a drink to get me outA couple more till I forget your nameI saw a boy that looked like youI didn"t know quite what to doIt took a power of will to break my stareI realized what I wanted wasn"t thereNow you"re gone, theres nothing else I wantNow that it"s over, there"s nothing else I wantWhat have I done looks like I was wrongIs everything really meant to change?I guess we"re like water and a flameWater and a flame...If you see me comingI"ll look away, I"ll look awayAnd if your mind is made upI"ll look away, I will look awayIf you worry aboutI"m okay, I"m okay, yes I amAll this sorrow and this painIs gonna go away...Now you"re gone, there"s nothing else I wantNow that it"s over, there"s nothing else I wantWhat have I done looks like I was wrongIs everything really meant to change?I guess we"re like water and a flameWater and a flame...http://music.baidu.com/song/8346915

<input id="Dbclickflag" type="hidden" value="false" name="Dbclickflag" runat="server"> //定义一个hidden<script language="vbscript"> option explicit sub ListBox1_ondblclick() Form1.Dbclickflag.value="true" Form1.submit() end sub </script> //hidden赋值if (Dbclickflag.Value == "true") //c#调用 do something你的escape()函数是在哪的？script的还是c#里面的？没赋上值就是空的

意思：免费快捷运输

执行以下步骤：1、首先以管理员身份登入Mantis系统，打开【管理】->【项目管理】，选择要设置的项目，进入项目详细设置页面后，在版本栏中添加版本，注意去掉“已发布”的选项。2、进入【查看问题】页面，将所有BUG选中，右边操作选择框里选择‘更改目标版本"，点‘确定"按钮，选择目标版本号，点击‘更改目标版本"按钮。3、点击【路线图】，即可看到该项目下的BUG列表及完成度。4、进入【查看问题】页面，将状态为已关闭和已解决的BUG选中，右边操作选择框里选择‘更改修正版本"，点‘确定"按钮，选择目标版本号，点击‘更改修正版本"按钮。5、点击【变更日志】，即可看到该项目下已解决和已关闭的BUG列表。说明：只要设定目标版本，且该版本不是已发布状态，该BUG就会出现在路线图中；通过设定修正版本，且BUG状态为已解决或已关闭，且处理方式为已修正或重新打开（不理解为什要包含重新打开，也可能是mantis的BUG）的，会出现在变更日志中。一旦该版本发布，则该版本下的bug不会再出现在路线图中，只会出现在变更日志中。版本有两个状态：已发布：一旦某个版本号更改为已发布，那【路线图】里该项目在该版本下的BUG列表将消失。但进入【变更日志】，仍会看到那些BUG列表，只是变成已发布版本。已过期：在编辑bug窗口里，将看不到这个版本号。在mantis中使用版本的地方有三个：产品版本：当前测试软件的版本。目标版本：预期解决缺陷的版本。修正版本：真正解决缺陷的版本。其中产品版本一定是已经发

hidden表单的值仍然可以用val方法获取，举例如下1<input type="hidden" id="test" value="hiddenValue" />取值使用val方法：1$("#test").val();//hiddenValue扩展：.val()方法获取匹配的元素集合中第一个元素的当前值。.val()方法主要用于获取表单元素的值，比如 input, select 和 textarea。

首先得有一台Linux系统，安装有最新的PHP和MySQL、PHPmyadmin、apache等网站必备软件百度下载新版的Mantis安装程序用Winscp工具上传Mantis压缩文件到网站根目录下面，然后用命令tar -zxvf mantisbt-1.2.19.tar.gz解压4.用mv mantisbt-1.2.19 mantis,修改文件名到mantis，再用chmod -R 777 mantis命令赋予mantis文件夹所有文件可写可读权限(以后可以随自己再定义权限)5.打开phpmyadmin数据库管理页面，添加一个数据库名为mantis，在这里我赋予mantis所有权限6.1.数据库创建好接下来我们就来安装mantis系统，打开服务器安装文件路径，这里我输入192.168.31.52/mantis,打开后数据库选择MySQL，主机填写localhost，用户名/密码，数据库名等都填写mantis，管理用户名/密码不用填写,复选框也不用选择，不然老是报错3.点击安装按钮即可下面是创建数据库和整个安装过程，看到有绿色good就代表安装完成了，点击屏幕左下角的log into Mantis链接现在就能登陆系统来配置管理了，输入用户名administrator,密码root,点击login按钮如果您不习惯使用英文的话，这里mantis可以设置为中文，选择My Account--Preferences--Language，点击update prefs按钮更新为中文界面默认的用户名是administrator，密码是root，然后可以修改管理员密码，并将mantisbt下的admin目录移除，用命令rm -rf admin/如果想把登陆界面也修改成中文，可以修改config_defaults_inc.php这个配置1.查找$g_default_language= "english";修改为$g_default_language="chinese_simplified";2.查找$g_default_language= "english";修改为$g_fallback_language="chinese_simplified";现在重新打开登陆界面，可以看到登陆界面也全部是中文，也没有别的红色提示了，至此基本安装和基本配置就完成了，您登陆后看到依然是中文控制界面