laura正试着查明更多关于风筝节的信息译为英语

有吧!宇宙那么大的!什么事都可能发生的!

Find out Be excited about Keep doing Each other

解题思路：一个脱氧核苷酸包括一分子的脱氧核糖、一分子的磷酸和一分子的含N碱基，连接两个互补碱基之间的是氢键，碱基对的形成遵循碱基互补配对原则，所以与腺嘌呤脱氧核苷酸配对形成氢键的是胸腺嘧啶脱氧核苷酸．

碱基互补配对原则：A=T、C=G，则这一对氢键连接的脱氧核苷酸可表示，可见它的其他组成应是两个磷酸、两个脱氧核糖和一个腺嘌呤．
故选：C．

点评：
本题考点： A:DNA分子的基本单位 B:DNA分子结构的主要特点

考点点评： 本题是有关DNA结构碱基对为情景，考查了DNA的结构及组成，学习时要注意对DNA结构的全面理解．

B
“银行已收到入账，而该项货款的收款通知联尚未送到企业所致”，即“银行已收企业未收”，企业银行存款日记账余额的加项，选B

find out

I don't like him a bit.
Can you move a bit?
He didn't expect to see me.
I expect you to come early tomorrow.
She's taking a bath right now.
He's eating right now.
Use a dictionary to find out the meaning of a word.
Watch the sequel movie to find out what will happen to Jack.
The sun came out after the rain.
When the sun,moon,or stars come out,they appear in the sky.
Read the book first so you can follow the story of the movie better.
She followed the story with great interest.

In high spirits go outing ，find, identify decided to do hope in

解题思路：遇到意外情况，不要慌乱，可根据实际情况进行自救或求救：室内着火时打开门窗能增加氧气，加剧燃烧；处于烟雾较浓的火场时，用毛巾捂住口鼻能防止烟雾进入呼吸道；遇到危险时可根据掌握的知识处理，并拨打求救电话；高层建筑着火是不可乘电梯逃生．

A、室内着火时打开门窗能增加氧气，加剧燃烧，故A正确．
B、高层建筑发生危险时，楼梯在火灾中就成为烟的通道，同时可能会停电，所以不能乘坐电梯逃生，故B错误．
C、现场违规使用大量尼龙网、聚氨酯泡沫等易燃材料的着火点较低，故C正确．
D、用湿毛巾捂住口鼻，可以很好地防止火场产生的烟尘吸入口鼻．故D正确．
故选：B．

点评：
本题考点： 常见的意外事故的处理方法．

考点点评： 在解此类题时，首先要了解有关火灾方面的知识，然后结合选项中的做法进行分析解答．

Cu2+ +2NH3·H2O=Cu(OH)2↓+ 2NH4+ 氢氧化铜是沉淀物
Cu(OH)2 + 2NH3·H2O + 2NH4+ =[Cu(NH3)4]2+ +4H2O

1:全国人都知道他的书
2：检查事情是真的,事情就可执行
3：将军率领不行
4：士兵都掉泪哭泣
5:如今刘表刚刚死去
6：三十天回不来,那没请立太子做王
7：六国国军的宫妃,刘国国君的女儿和孙女
8：偷偷地观察公子,公子的面色更加颜和
9：他的文笔简约,言辞微小,他的志向高洁,他的行为清廉
10：曹操和袁绍相比,就名声小也实力小
11：动刀很微弱
12：丞相亮大概熟悉我的意思
13：料想大王的士兵,都不过三十万人
14：伯乐学习识别马
15、16不会
17：不知道就可以达到极点行吗
18不会
19：子产将要执掌政事
20：有型韵的人,有神仙的气质
21：在幕府致上敬亭
22：全卒先,破卒在其后
23：跑虽然敏捷
24;干到了江水左岸,一定要成功
25：诸位将士已经贫困,愈贫贱,特别更加敬重,一律平等
26：趁机在座上击杀沛公
呵呵,不知翻译的咋样,希望对你有所帮助,不过第26题在人教版和其他版本上翻译的“因”的意义不同

find out

Mr White asked me to find out who it was that picked his apples yesterday..

find out

1,根据公式P=3600×n/t×n0=3600×6/60×1800=0.2KW即200瓦,应该是200瓦灯泡在60秒时间内转6圈.1,用电量是15375度,电费是7687.5元.3,计算需要用到电角度 查表等繁琐事件,估算需要补偿300千乏（相当于电容量6000微法）.

解题思路：解答此题首先要明确传染病的三个基本环节：传染源、传播途径、易感人群，然后根据现象判断符合哪一环节．

传染源：能够散播病原体的人或动物．
传播途径：病原体离开传染源到达健康人所经过的途径叫传播途径，如空气传播、饮食传播、生物媒介传播等．
易感人群：对某种传染病缺乏免疫力而容易感染该病的人群叫易感人群．
上海流行甲型肝炎，其传染源应该是患甲肝病的人，而毛蚶只是甲型肝炎病毒的载体，属于传播途径中的生物媒介．
故选：B

点评：
本题考点： 传染病流行的基本环节．

考点点评： 此题易错把毛蚶散播病原体的动物而当成传染源

解题思路：首先根据血液是匀速流动，说明受力平衡，即血压产生的压力等于阻力，可以列出在正常情况和血管变细两种情况下的等式；
然后根据两种情况下，血管在相同时间内流过的血液量不变，列出等式；
最后根据血管横截面积前后变化的定量关系，结合前面列出的等式，联立成方程组，就可求出答案．

血管截面积为S时，因血液匀速流动，有 pS=kv，
血管截面积为S′=0.9S时，有p′S′=kv′，
由题：Sv=S′v′，
则得 [p′/p]=(
S
S′)2=[1/0.81]
解得p′=1.23p
答：若血管截面积减小10%，为了使得在相同时间内流过同样多的液体，压强差变为1.23p．

点评：
本题考点： 牛顿第二定律；力的合成与分解的运用．

考点点评： 该题考查了平衡状态条件的应用和有关压强的计算，难度较大，关键是找出血管变化前后的等量关系才能正确解答．

A

It's hard for us to finish this task on time.At first,we must find out the cause of the accident.

解题思路：根据题中已知条件“其中一种遗传病为红绿色盲”，红绿色盲为X染色体隐性遗传病．图中可根据3号4号与10号的关系判断甲病为隐性遗传病，并且10号患甲病而3号不患，则甲病为染色体隐性遗传病，因此乙病则为红绿色盲．

A、图中可根据3号4号与10号的关系判断甲病为隐性遗传病，并且10号患甲病而3号不患，则甲病为染色体隐性遗传病，故A错误；
B、设甲病基因用A、a表示，乙病基因用B、b表示，由于3号患红绿色盲，因此10号基因型为aaX^BX^b，她只能产生aX^B、aX^b两种卵细胞，故B错误；
C、9号的乙病致病基因肯定来自于母亲即4号，而1号不患乙病，因此4号的乙病致病基因只能来自于她的母亲2号；同理可得12号的乙病致病基因来自2号，故C正确；
D、单基因遗传病的发病率应在随机的足够大的群体中调查，不应在患者的家系中调查，故D错误．
故选C．

点评：
本题考点： 伴性遗传在实践中的应用．

考点点评： 本题考查了遗传病的判断以及伴性遗传的相关知识，意在考查考生分析系谱图的能力，能理解所学知识的要点，把握知识间的内在联系的能力；综合运用所学知识分析判断的能力．

how can you find out who took my book
find out:找出,发现,查明
My father likes to read newspapers after suppe

甲是盗犯的话,甲乙丙说的是假话,丁说的是真话
乙是盗犯的话,甲丙说的是真话
丙是盗犯的话,甲丁说的是真话.
丁是盗犯的话,甲乙说的是真话.
所以甲是盗犯.

焦油 尼古丁 一氧化碳

香烟中含有的尼古丁、焦油和一氧化碳等有害物质能损伤人体的呼吸系统、神经系统，长期吸烟，会使人的呼吸功能减弱，记忆力下降，甚至引发癌症。

keep on doing sth.

Find out

He thinks history of journalism has great educational significance,so he love to watch news very much.
What do they think about everything?
Tony has found out where the old man lives,right?
I think English is not as easy as History.

Please check when the train will come.

（1）印度；文森；维多利亚
（2）西南；南；东；西

我很惊讶,我的账号被暂停了72小时,原因是在线交易,我根本没有在线交易,
I am very surpised that my account was suspended for 72 hours for trading online,but I did not!
Please check it out.I played with my friends in Wow yesterday.
请你们查明,昨天我还和我的朋友一起在WOW里玩呢.’

解题思路：

当只闭合S、S1时L0和L1都呈暗红色，是因为L1与该灯串连接入电路，所分电压低于220V，所以L1正常；

当只闭合S、S2时，L0正常发光，L2不发光，是因为L2被短路，使L0直接接在电源上，正常发光。故选C。

C

（1）时间t内流过液体质量m=ρsvt
依题意有：s v ₀ =0.9 s v′
v′=1.11v ₀
（2）因为p s=k v ₀
所以有：p′0.9 s=k v′
则 p′=1.23 p
答：（1）此时的血液流速是1.11v ₀ ．
（2）此时管子两端的压强差为1.23P．

AD

Uncle John will check/find a evidence who brokes his window as soon as fast.

解题思路：将“220V、40W”的电灯按表格中提供的接法接入电路，是把此灯串联接入电路．
若电灯恰能正常发光，说明开关闭合的那条支路短路，使该灯直接接在电源上；
若电灯比正常发光暗，说明开关闭合的那条支路的灯与该灯串联接入电路，所分电压低于220V，这条支路正常；
若电灯不发光，说明开关闭合的那条支路有开路．
据此分析判断．

当只闭合S、S₁时L₀和L₁都呈暗红色，是因为L₁与该灯串联接入电路，所分电压低于220V，所以L₁正常；
当只闭合S、S₂时，L₀正常发光，L₂不发光，是因为L₂被短路，使L₀直接接在电源上，正常发光．
故答案为：L₂灯头接线处短路．

点评：
本题考点： 家庭电路的故障分析．

考点点评： 明确当把检测灯串联接在保险丝处时，出现三种现象（检测灯正常发光、发光暗、不发光）的原因是本题的关键．

解题思路：（1）先判断线圈A中磁场方向，然后根据楞次定律判断线圈B中感应电流的磁场方向，最后得到线圈B中的感应电流方向；
（2）线圈不动，磁通量不变，无感应电流；
（3）滑片向左移动，电流变大，先判断线圈A中磁场方向，然后根据楞次定律判断线圈B中感应电流的磁场方向，最后得到线圈B中的感应电流方向；
（4）突然断开S，先判断线圈A中磁场方向，然后根据楞次定律判断线圈B中感应电流的磁场方向，最后得到线圈B中的感应电流方向；

（1）线圈A中磁场方向向上，插入B线圈，故线圈B中磁通量变大，阻碍变大，故感应电流的磁场方向向下，故电流从右向左流过电流表，故电流表指针向右偏转；
（2）线圈不动，磁通量不变，无感应电流，故指针不动；
（3）线圈A中磁场方向向上，滑片向左移动，电流变大，故线圈B中磁通量变大，阻碍变大，故感应电流的磁场方向向下，故电流从右向左流过电流表，故电流表指针向右偏转；
（4）线圈A中磁场方向向上，突然断开S，磁通量减小，阻碍减小，故感应电流的磁场方向向上，故电流从左向右流过电流表，故电流表指针向左偏转；
故答案为：（1）右偏，（2）不偏，（3）右偏，（4）左偏．

点评：
本题考点： 研究电磁感应现象．

考点点评： 本题关键是先根据安培定则判断出A中磁场方向，然后根据楞次定律判断线圈B中感应电流的方向．

A

解题思路：正确解答本题需要掌握α、β、γ三种射线的特点以及应用．α、β、γ三种射线的电离本领依次减弱，穿透本领依次增强．

在天然放射性元素的放射线中，已经查明，α射线是 氦核，在α、β、γ三种射线中，穿透本领由强到弱的顺序是γ射线、β射线、α射线．
故答案为：氦核，γ射线、β射线、α射线

点评：
本题考点： X射线、α射线、β射线、γ射线及其特性．

考点点评： 本题较简单，只要熟记α、β、γ三种粒子的电离本领和贯穿本领的特点即可．

解题思路：首先根据血液是匀速流动，说明受力平衡，即血压产生的压力等于阻力，可以列出在正常情况和血管变细两种情况下的等式；
然后根据两种情况下，血管在相同时间内流过的血液量不变，列出等式；
最后根据血管横截面积前后变化的定量关系，结合前面列出的等式，联立成方程组，就可求出答案．

因为血液匀速流动，血压产生的压力与阻力相等，
则在正常情况下有：pS=F_f=kv…①
血管变细后有：p′S′=F′_fv′…②
因为在相同时间内流过的血液量不变，则有：Svt=S′v′t，即Sv=S′v′
又因为S′=（1-10%）S=0.9S…③
所以Sv=0.9Sv′，即v=0.9v′…④
①②③④联立，解得：p′=[100p/81]≈1.23p．
答：为了维持在相同时间内通过同样多的液体，压强差P′必须变为1.23p．

点评：
本题考点： 压强的大小及其计算；平衡状态的判断．

考点点评： 该题考查了平衡状态条件的应用和有关压强的计算，难度较大，关键是找出血管变化前后的等量关系才能正确解答．

July 6 2007
It was the first day of our summer holiday. All of us were very happy. Why? Because we have one months to do things we love to do. We are free.Although we have some homework. But we can finish them in several days. And the rest time we can make good use of. My god! We have been very tired after hard studying. In winter holidays, I want to have full sleepand eat good food in order to replenish myself. Last but not the least, I will have a good rest.
这是第一天,我们的暑假.我们大家都非常高兴.为什么?因为我们有一个月的事我们都爱做的事.我们很空闲.虽然我们有一些功课.但是,我们可以完成他们的若干天.其余的时间我们可以好好利用.我的上帝!我们已经很疲惫后很难学习.在冬季假期,我希望能有充分的很好吃的食物,以补充自己.最后但并非最不重要,我会好好休息.
July 7 2007
It was the second day of our summer holiday. I felt good. I felt I am free. I had a lot of time to do things I like. My parents are in Zhongshan. So I live alone but I don’t feel lonely. But I didn’t do something special. I stayed at home and watched TV. Oh! I wrote an Englishdaily composition. It was my homework. Today, I have slept for 14 hours.I thought I was very tired. It was time for dinner. I must go! I am very hungry.
这是我们第二天的暑假.我感觉很好.我觉得我很自由.我有很多时间做我喜欢.我的父母都在中山.所以,我独自生活,但我并不感到孤独.但是,我没有做什么特别.我住在家里看电视.噢!我写了英语日记组成.这是我的功课.今天,我睡了14 小时.我以为我很疲惫.现在是吃晚饭.我必须去!我非常渴望.
July 10 2007
I am planning to spend my summer holiday on sports this year. Playing basketball is always my favourite, so some of my classmates and I will form a small team and play basketball together. Sometimes we may have a match against some other teams and I do enjoy the sense when we win the game.
我计划花费我暑假体育今年.打篮球是我最喜欢的,所以我的一些同学和我将组建一个小团队,一起打篮球.有时,我们可能有一些其他的比赛队伍和我喜欢的感觉,当我们赢了这场比赛.
July 14 2007
Today I found time was a cruel thing. Whatever man is, time always goes on. It won’t stay to wait for somebody. You can’t use anything to exchange time. Time is also a fair thing. Although you have a lot of money or you enjoy high reputation, time won’t leave them more. Today I found I hadn’t enough time. Although I have more than a-month holiday, but I found I had a lot of things to do. I had a lot of homework to do and I am essential to complete the homework as soon as I have time.
今天,我发现时间是一个残忍的事情.无论男人,总是对的时间.它不会留下来等待某人.您不能使用任何交流时间.时间也是一个公平的事情.虽然你有很多钱,或者您享有很高的声誉,时间不会离开他们更多.今天,我发现我已经没有足够的时间.虽然我已经超过一个月假期,但我发现我有很多事情要做.我有很多功课要做,我必须完成的功课只要我有时间.
July 15 2007
I have rested for 10 days. In these days, I felt very bored. I didn’t know to do what. Although I had a lot of things to do, I felt uncomfortable. I was ill because of the hot weather. I was tired, sleepy and had no strength. My parents are worried about my health. in fact, it didn’t matter. I was always in the room with air-conditioner and opened it in a low temperature. So when I went out, the high temperature disagreed to me.At last, I was ill.
我已经休息了10天.在这些日子里,我觉得很无聊.我不知道做什么.虽然我有很多事情要做,我觉得不舒服.我生病是因为炎热的天气.我累了,困,也没有力量.我的父母担心我的健康.事实上,这并不重要.我总是在房间空调打开了它在低温.因此,当我走了出去,高温不给我.在最后,我被虐待.
July 16 2007
It was sunny today. I was excited. I got up at a quarter to seven. I made a appointment to meet at nine o’clock. After I had my breakfast, I went to the Wanjia Market . It was hot outside. When I arrived, my friends didn’t arrive. I waited for him in front of the KFC’s door. I haven’t seen them for a year. And in a year, we didn’t come into contact with others frequently. About ten minutes left, my friends arrived one by one. After we greeted,we went to play basketball in Liwan Gymnasium. The match last for tow hours.Oh!I fill very happy today!
这是今天阳光明媚.我很兴奋.我得到了在六时四十五分.我的任命,以满足九点钟.之后,我有我的早餐,我去了万家市场.这是热外面.当我到达,我的朋友们并没有达成.我等待着他前面的肯德基的大门.我还没有看到他们为一年.并在一年内,我们没有接触到其他人频繁.约10分钟离开,我的朋友们来到一个又一个.在我们迎接,我们去打球荔湾体育馆.这场比赛最后的拖车小时.Oh ,我非常高兴今天填补!
July 17 2007
Yesterday we played happily, but there were only ten people. I remembered last year there were twenty-two people at all. I heard some my friends had gone abroad. They went abroad to study. Maybe I couldn’t see them in the future. I think next year we won’t make a party. Next year is a very important year. We all will prepare the new term’s new subject.I know, it is the most important for us now.
昨天,我们高兴地发挥,但只有10人.我记得去年有22人在所有.我听到一些我的朋友已经出国.他们去国外学习.也许我没有看到他们的未来.我想明年我们将不作党.明年是一个非常重要的一年.我们都将编制新的任期的新课程.我知道,这是最重要的是,我们现在.
July 18 2007
It is very hot and wet today and is called sauna weather.
During my mom did the cooking in the kitchen, I saw her head was sweaty.I told her I could help her and she accepted.
After cooking,we were all sweaty .However, mum and I all felt happy. She said I was growing up and became her good assistant.
这是非常炎热和潮湿的今天,被称为桑拿天气.
在我妈妈没有做饭的厨房,我看到她的头部很漂亮.我告诉她,我可以帮助她,她接受.
经过烹饪,我们都汗流浃背.然而,妈妈和我都感到高兴.她说,我的成长过程,并成为她的好助手.
July 19 2007
I think my teacher got out of bedon the wtong side this afternoon as she hasn’t cries.i went to office saw the boys unhappy.Because the students got their teacher’s goat became they didn’t do their homework..I think this is my teacher unhappy’s cause. Today, I saw a boy ,he played the handset.But didn’t saw the walls so he Rnocked we laugh up our sleeve at he knocked ,but he hurt his norse in the accident, and he was laying it on thick about how painful it was .
It’s also a happy day, isn’t it ?
我想我的老师走出bedon的错误方向今天下午,她就一直没有哭.我到办公室看到男孩不高兴.因为学生得到老师的山羊成为他们没有做功课..我认为这是我的老师不愉快的事业.今天,我看到了一个男孩,他发挥了handset.但是没有看到这样的墙壁,他使我们笑了我们套在他撞倒,但他伤了挪威在这起事故,他就铺设厚如何痛苦这是.
这也是一个快乐的日子,是不是?
2007, July 20
I went to summer camp on vacation. On the first day, we went to a beautiful beach. It was a sunny and hot day, so we went swimming. The water was warm and we had great fun. Then the next day, we went to the mountains. There were many trees and I really enjoyed them. On the last day, we had a great party. We sang and danced happily. We didn’t want to leave(离开) the friends and the teachers. I hope I can go to summer camp again next year.
我去夏令营度假.第一天,我们去了美丽的海滩.这是一个阳光和炎热的一天,所以我们去游泳.水是温暖的,我们有很大的乐趣.然后第二天,我们去了山区.有许多树木,我非常喜欢他们.在最后一天,我们有一个伟大的党.我们高兴地载歌载舞.我们不想离开（离开）的朋友和老师.我希望我可以去夏令营明年再次.
2007,July 21
I had a good time last weekend. On Sunday morning, I stayed at home and did my homework. The homework wasn’t difficult. After that, I played volleyball with my friends. It was tired, but very exciting. In the afternoon, I cooked dinner for my parents. It was a little difficult, I think. After dinner, I went to swim in the river. I can swim very well. I had a relaxing weekend.
我有一个很好的时间上周末.星期天早上,我留在家里和我的家庭作业.作业并不困难.在此之后,我打排球我的朋友.这是很累,但非常兴奋.下午,我煮晚餐我的父母.这是一个什么困难,我想.晚餐后,我去游泳,在河里.我可以游得很好.我有一个轻松的周末.
这是偶找的希望采纳

没错的,更准确的说是SPC应当遵循的20字方针.

1.in all publics
2.set up an hour earlier
3.shine the room
4.save energy
5.know,see
6.do a servey
7.find out
8.the features of seasons
9.near
（孩子,你骗我吧,才初一就这么难了!姐我翻译这些还真是不容易啊!脑细胞都死了N个啊N个!）

答案是：1/9.亲代：YYRR×yyrr；子一代：YyRr；F2代：Y_R_：Y_rr：yyR_；ryyrr=9：3：3：1；Y_R_中只有YYRR自交不发生性状分离,其比例为1/9.

1.传播途径.传染源是不洁的毛蚶上的治病生物.
2、（1）没有真正的细胞核.（2）切断传播途径.（3）抗体.特异性.不能,人工免疫应该算是免疫方法.
3.自然免疫分特异性和非特异性免疫.特异性免疫主要靠淋巴细胞,非特异性免疫主要靠白细胞.

问卷法
给30~50人发问卷
问题如下
设置选项
经常使用笔的类型 如铅笔,圆珠笔,水笔,粉笔,蜡笔,水彩笔,毛笔…
使用的颜色
使用的频率
使用的场合
…
进行统计

A year had passed before they found out the cause of the accident.

find out
with money

find out

make sure
find out
make certain