"非展览区域，请勿入内“英文怎么翻译呢？正式一点的，要当标识用的,谢谢哦

forward transfer admittance 正向转移导纳 请采纳如果你认可我的回答，敬请及时采纳，~如果你认可我的回答，请及时点击【采纳为满意回答】按钮~~手机提问的朋友在客户端右上角评价点【满意】即可。~你的采纳是我前进的动力~~O(∩_∩)O，记得好评和采纳，互相帮助

大型超市随处可见这个标识：Staff Only即员工专用（闲人免进）的意思

闲人免进:1.Noadmittance2.Staffonly(一般在商场和超市里比较常见)

NOLITTER不要乱扔杂物NODUMPINGHERE此处不许倒垃圾NOSPITTING不要随地吐痰NOQUEUE-JUMPING不要插队CAUTION小心NOADMITTANCEEXCEPTONBUSINESS非工莫入WAITOFFTHELINE请站在线后KEEPOFFTHEGRASS勿踏草坪NOENTRYWITHOUTAPASS没通行证禁止入内WETPAINT油漆未干

entries 的原形是entryentry [英]"entrɪ [美]ˈɛntri n. 进入，入场;入口处，门口;登记，记录;参加比赛的人 [例句]The first requirement of intelligence and market entry is to think through : what is the end-game?情报和市场进入首先要求思考以下问题：终局是什么？

entrance : 含义广泛，作"进入"解时，可用于许多场合；作"入口"解时，指有门或栏的入口处。entry : 强调正式地、礼仪地进入。用作"入口"解时，多指房门、院门、门廊等。admittance : 指许可进入某地或某建筑物。admission : 指被允许进入某公共场所或建筑物的权利，也指进入某一组织。

我觉得原句少了by... he was refused by entrance to the stadium. entrance to the stradium 本身一看就是个名词短语，在句中做宾语。原句想表达被入口/检票口之类的拒绝，肯定少了by.

DISINFECTING!DO NOT ENTER!

哎,你这个太多了!分就这么白白没了!!~~可惜呀!就算有人家也不会给你啊(因为太多了嘛~~~)

公交专用车道禁止停车（禁止泊车）禁止停车（暂停也不许）警车专用停车位禁止大转弯（u型转弯）（掉头）闲人免进请勿走此门单行道天桥凭票入场免费入场远离（什么）比如，远离变电箱此屋出租维持秩序油漆未干排队购票请勿张贴对号入座轮椅专用道禁止抽烟

带双宾语的动词转换为被动语态时，可以有两种形式(即可用直接宾语或间接宾语作主语)，这类动词主要的有：buy，give，lend，pay，show，teach，tell，offer，leave，award等主动：Hegavehersomemoney.被动：Shewasgivensomemoneybyhim. 被动：Somemoneywasgiven(to)herbyhim. 带双宾语的动词转换为被动语态时，通常要用直接宾语作主语，这类动词主要的有：do，make，pass，sell，sing，write主动：Hewroteheraletter. 被动：Aletterwaswritten(to)herbyhim. 被动：Shewaswrittenaletterbyhim.带双宾语的动词转换为被动语态时，通常要用间接宾语作主语，这类动词主要的有：answer，refuse，save，spare，deny，envy主动：Theyrefusedmeadmittance. 被动：Iwasrefusedadmittancebythem. 被动：Admittancewasrefusedmebythem. 希望可以帮到你，加油

restaurant饭店supermarket超市park公园school学校company公司factory工厂bookshop书店square广场...

禁入Enter, cut into, particpate

D.admittanceHe called at her house but was refused admittance.他到她家去访问,但遭到拒绝。

新能源汽车生产准入管理规则（征求意见稿)Newenergyautomobileproductionadmittancemanagementrule(questionnaireopinionmanuscript)

闲人免进：No admittance 不要乱仍杂物：No litter做标语吗？这两句最好。

staffs only

Laboratory. Do not Enter

坐沙发的那个不错，给了我一些参考。1、不准确。应为 plug into earth wire.2、不可以。应为 plug into source of gas.

就是他总结了一些词和词之间的 词根 词缀 含义 音 型等有联系的内容。起个名字叫逻辑辩证记忆。实际上太庞大了。不管你是哪个级别的学习需要 都很难啃下来的。还是找你适合的学习内容下功夫吧！

1A 2A 3C 4B 5B 6C 7A 8D 9D 10D 11D 12C 13A 14A 15C 16A 17C 18D 19B 20A 21B 22D 23C

1. 当心触电 Danger! High Voltage 2. 当心碰撞 Beware of Collisions 3. 小心玻璃 Caution! Glass 4. 小心地滑/小心滑倒 Caution! Wet floor / Caution! Slippery 5. 小心碰头 Mind your head / Watch your head 6. 注意安全 CAUTION / Caution 7. 注意防火 Fire Hazard Area 8. 禁止鸣笛 No Horn 9. 勿扔垃圾/请勿乱扔废弃物 No Littering 10. 紧急救护电话(120) First Aid Call 120 11. 紧急疏散地 Evacuation Site 12. 请勿跨越 No Crossing 13. 请勿拍照 No Photography 14. 请勿摄影 No Filming / No Video 15. 请勿使用闪光灯 No Flash Photography 16. 火警119 Fire Call 119 17. 投诉电话 Complaints Hotline 18. 危难时请速报110 Emergency Call 110 19. 危险，请勿靠近 Danger! Keep Away 20. 请绕行 Detour 21. 请勿带宠物入内 No Pets Allowed 22. 请勿抚摸/请勿触摸 Don"t Touch 23. 请勿践踏草坪 Please Keep Off the Grass 24. 请勿坐卧停留 No Loitering 25. 请爱护公共财产 Please Protect Public Property 26. 请爱护公共设施 Please Protect Public Facilities 27. 请节约用水 Please Save Water / Don"t Waste Water 28. 请您保管好自己的物品 Take Care of Your Belongings 29. 请按顺序排队 Please Line Up 30. 安全疏散指示图/紧急疏散指示图 Evacuation Chart 31. 保持安静/请勿大声喧哗 Quiet Please 32. 残疾人专用 Disabled Only 33. 留言栏 Complaints & Suggestions 34. 伸手出水 Automatic Tap 35. 禁止入内/严禁入内 No Entry / No Admittance 36. 闲人免进/请勿入内 Staff Only / No Admittance 37. 谢绝参观/游客止步 No Admittance 38. 正在维修 Repair in Progress 39. 有电危险 Danger! Electric Shock Risk 40. 请勿随便吐痰 No Spitting 41. 严禁携带易燃易爆物品 Dangerous Articles Prohibited 42. 暂停服务/临时关闭 Temporarily Closed 43. 老年人、残疾人、军人优先 Priority for Seniors and Disabled 44. 消防通道，请勿占用 Fire Engine Access. Don"t Block 45. 随手关门 Keep Door Closed / Please Close the Door Behind You

第一章 IELTS听力核心词汇表Aability n..能力，智能，才能absent-minded adj.心不在焉的abstract n.摘要，概括；adj.抽象的abuse n..刻薄的话，漫骂；滥用，妄用academic adj.学术性的；大学的，教学（上）的，学业的accentuate vt.使突出，强调，着重指出acceptable adj.合意的，令人满意的，可接受的access n.进入，入口，接近，途径，通路accident n.事故，意外事件accommodation n.住处，住所，住宿，公寓，房子accompany vt. 1.陪伴，陪同； 2.带有，配有，伴随accomplishment n..成就，完成，实现accounting n.会计，财会accumulate v.积累，积聚accurate adj. 准确的，精确的ache n../v. 疼痛，隐隐作痛achieve v. 取得，获得acknowledge v. 1.承认，供认；2. 致谢acquire v. 获得，获取，习得adat vt. (使)适应,适合addict v. 吸毒成瘾,沉溺, 嗜好addictive adj. 使成瘾的, 上瘾的, 会习惯的additional adj. 额外的, 追加的, 附加的, 另外的address n. 地址,住址adequate adj.1.适当的, 足够的, 充分的; 2.可以胜任的; 3.差强人意的adhere v. 依附,坚持,粘住,依附administration n.. 管理,行政,执行admire v. 欣赏, 敬慕,敬仰admittance n. 入场,准许进入adopt vt. 1. 收养; 2. 采纳,采用advanced adj.高级的,先进的,现代的advantage n.. 有利条件,优势,益处advantageous adj. 非常有利的,有优势的advertise v. 做广告,登广告advertisement n.广告,广告语advice n.. 意见,建议advise v. 劝告,忠告,建议affair n. 事件,事情,事务affect v. 影响affirmative adj. 肯定的,赞成的affluent adj. 富裕的,富足的afford v. 买得起,经得起,承当得起agenda n.. (会议的)议(事日)程aggravate v. 使加剧,使恶化agreement n.赞同,同意,协议agriculture n. . 农业,农学air-conditioning adj.装了空调的aircraft n.班机,飞机airport n.机场aisle n.. 过道alcohol n.1.酒精; 2. 含酒精的饮料,酒alcoholic adj. 1.含酒精的; 2.喝酒的,喝酒引起的; n. 酗酒者,嗜饮成僻而伤身者align v. 使一致,与……结盟amend v. (规则、法律的)修改,修正,改正amount n. 数量,总数,数额analysis n. 1.分析; 2. 分析研究analytical adj. 分析性的,分析型的annex vt. 吞并,兼并,霸占(领土或小国)announcement n.. 宣布,通告,布告,启事annual adj. 一年一度的,每年的anticipate vt. 1.预期,期望; 2.预料,预防anxiety n. 焦虑,当心,不安apartment n.(美)公寓的单元住房apeal n.. 1.恳求,呼吁; 2. 感染力,吸引力; vi. 1.恳求,强烈呼吁;2.使喜欢,吸引appear n. 出现,演出appendix n. (书末的)附录applicant n. 申请人,中报人application n. 1. 申请,申报; 2. 应用,运用,实用apply v. 1.申请,申报; 2.应用,运用appoint v. 委任,指派appreciate v. 欣赏,理解approach n.1.靠近,接近; 2.方法,步骤appropriate adj. 恰当的,合适的approval n.批准,准许approved adj.批准的,认可的approximate adj. 近似的,大约的,大概的archaeologist n.. 考古学家architecture n.建筑学,建筑,建筑风格argument n..1.争论,争辩; 2.论据,论点arranged adj. 已安排的,安排好的array n.. 1.排列整齐的一队人; 2.一长列物品; 3.阵列,数列,方阵arrogant adj. 傲慢的,妄自尊大的art n.. 艺术,美术arthritis n..关节炎article n. 文章,商品artificial adj. 1.人造的,人工的,假的; 2.虚假的,不真挚的,矫揉造作的artist n. 艺术家,画家aspect n.(事态、想法、计划等的某一)方面assembly n. 1.装配,组件; 2.集合,大会assert vt. 1.断言,宣称,声明,力陈; 2.(坚决)主张,坚持,维护assess v. 估计,估价assessment n. (对学生的学习情况进行)评估asset n. 1.资产,财产; 2.有价值的资源(技能,人才); 3.优点,长处assignment n. (分配、指派的)工作,任务,作业assistant n. 管理员,助理,助手associate v. 1.把……与……聪想在一起; 2.与…结合, 与……合伙; n.. 同事,伙伴association n. 1.协会,社团; 2.结合,合伙,联合; 3.联想assumption n. . 假定,假设,并无证据的设想assurance n. 1.担保,保证; 2.自信,把握; 3.(人寿)保险assured adj. 自信的,确定的,有把握的athlete n. (尤指田径)运动员athletic adj. 擅长体育运动的,运动员的atmosphere n.. 1.大气,大气层; 2.气氛,氛围,环境attempt n. 试图,尝试attendance n.出勤,参加attention n.注意,留心,专心,注意力attract v. 吸引,引起,招引attraction n.. 吸引力,卖点attribute v.导致,引发,归因audience n.. 听众,观众audio adj.听力的,录音的,声频的,音频的auditorium n.大礼堂author n.. 作者,作家authority n..1.权利,权威,威信 ; 2.当权者,官方,当局,公共事业机关automatic adj. 1.自动的,自动化的; 2.不假思索的,无意识的autumn n.秋季,秋天auxiliary n..1.助动词; 2.助手; adj. 辅助的available adj. 可以借的,可用的,可入住的avenue n.. 1.(城市的)大街,林荫道; 2.(尤指通向房子的)林荫小路average adj. 平均的,普通的avoid vt. 1.回避,(故意)避开; 2.防止(发生某事),避免(做某事)

Tearoom、NoAdmittance、Entrance、EmergencyExit等。常见的英语标识牌有Tearoom、NoAdmittance、Entrance、EmergencyExit等，意思分别是茶水间、请勿入内、入口和紧急出口。英语标识牌中，Entrance和EmergencyExit是应用作为广泛的，通常是绿色的标志，还带有箭头指明方向，较为醒目。

Idler no admittance

Rescue centres and the idle mo into 医护人员通道，闲人莫入Medical personnel channel, the idle mo into 手术重地，闲人莫入Surgical centres and the idle mo into

有人说有复阻抗概念就行了，引入复导纳有必要吗？■ 并联电路用复导纳思路更清晰。因为 U＝IZ，所以 Ⅰ＝U/Z＝UY ( 1/Z＝Y )，并联电路特点是总电流＝各支路电流之和，即I＝Ⅰ1＋I2＋I3，UY＝UY1＋UY2＋UY3，因并联电路电压相等，所以 Y＝Y1＋Y2＋Y3。例如三个复阻抗元件并联: Z1＝(3＋j2) Ω，Z2＝(1- j3) Ω，Z3＝(4＋j) Ω，求总复阻抗 Z＝？并联时复导纳求和与串联时复阻抗求和彰显电路的对称性。先求总复导纳Y : Y＝YL＋Yc＋YR＝1/(3＋j2)＋1/(1- j3)＋1/(4＋j)＝0.5661＋j 0.08733 (S)。将Y倒数得到总复阻抗Z: Z＝1/Y＝1.7255－j 0.2662 (Ω)。■ 并联谐振时用复导纳更简单。例如电感L＝25mH与电容C＝40μF并联，接上频率ω＝1000(1/s)信号源，此时复感抗 Z1＝j25 Ω，复容抗 Z2＝- j25 Ω，求总电流 Ⅰ＝？Y＝YL＋Yc＝1/ j25＋1/- j25＝(- j＋j)/25＝0 (S)，这里不需要由Y求复阻抗Z，直接求出电流。I＝UY＝U·0＝0 A。这表明 LC并联谐振时并联电路相当于开路(Z＝∞)。

Admittance of staff only

1。 Senior Card (老年人的卡) 2. old-fashion calendar card

easy是形容词，easily是副词automatic,automatically

一、留学申请信（Application for Admittance） 经典范文之一 Dear Sir, I am going to graduate from Department of Computer in Huabei University in June next year.I am very eager to enter the Graduate School of your university next fall to study applied computer for Ph.D.degree. I would appreciate it very much if you would send me a graduate catalog of your university and any other necessary information,and also a set of application forms for admission.Thank you for your kind assistance. Sincerely yours, Wang Feng 经典范文之二 Dear Sir, I am writing in the hope that I may obtain an opportunity to further my study in Applied Physics toward Master degree in your university. My name is Li Jin,an undergraduate student of the Department of Applied Physics,Huabei University.Next year in the summer,I will graduate and get my B.S.degree.I plan to continue my study and research in this field.I chose Boston University because there are a congenial team of researchers,an array of databases and research projects in your school of Physics.I believe my interests are extremely congruent with the strengths of the school.And my solid academic background will meet your general entrance requirements for graduate study. I will appreciate it very much if you could send me the Graduate Application Forms,the Application Form for Scholarships/Assistantships,and other relevant information.My mailing address is shown on the top of this letter. I am looking forward to hearing from you soon. Sincerely yours,Dear Sir, I am writing in the hope that I may obtain an opportunity to further my study in your university. If I was honored to be a member of your team, apart from do myself justice to serve, I"d like to draw lessons from others and acquired more. And constantly improve myself and developed a good interpersonal relationship. I"ll do help to organize recreational activities better, and hoe to get along well with others.I"m bright, cheerful, with broad interests, and have my own principle. I have ever learned Chinese dancing for five years, and begun to learn the violin from my 5 age. Through 10 years of music edification, my aesthetic ability has greatly improved.As the proverb goes,” Interest is the best teacher”. There are not existing perfect and I"m not the expectation. But with the tremendous passion for the arts, I will work hard, progress, achieve, and finally progress further in the processI Looking forward to your support, let us work together. Thank you

买本专业词汇的书，一切Ok

路标guidepost /road sign商标trademark广告语advertising slogan

important experiment place,no enter without permit

您的问题很简单。呵呵。百度知道很高兴帮助您解决您提出的问题。原句：公共用语翻译：Public expressionsPolite Language 文明用语请文明用语：prostitute百度知道永远给您最专业的英语翻译。

本站首末车时间 First/Last Train from This Station首车 First Train末车 Last Train下一站 Next Station您在此 You Are Here站长室 Station MasterXXX站示意图 Map of XXX StationXXX站地面示意图 Map of XXX AreaXX地铁线路图 XX Subway Map检票处 Ticket Check（地铁）售票处 Ticket Office/TicketsIC卡售卡充值 IC Card Vending and RechargingIC卡售卡充值请走A口或B口 Exit A or B for IC Cards请您当面点清票款 Please Check Your Change and Ticket请您保管好小磁票，出站验票收回 Please Keep Your Magnetic Ticket for Exit售卡充值机故障，请您去临站办理 Machine out of order. Please go to the nearest station to buy or recharge IC cards. 在此刷卡 Swipe Your Card Here刷卡设备故障、请您使用其它设备 Machine out of order. Please use other ones.列车运行时间 Train Schedule地铁运力不足，有急事者请选择其它交通工具 Subway capacity insufficient. Please use other vehicles for rush.车站值班室 Duty Office升降车严禁攀登，平台下严禁站人 Don"t climb on the lift truck. Stand clear of the platform.机房重地，乘客止步 Machine Room. No Admittance.请您尽量往前站 Please Move Forward专业设备，请勿动 Special Equipment. Don"t Touch.残疾人牵引车（升降平台） Wheelchair Lift此口临时停止进站 Temporarily Closed请到检票处换硬币 Coin Change at Ticket Check硬币兑换处 Coin Change自动售票机 Automatic Ticket Machine/Ticket Vending Machine补票处 Fare AdjustmentIC卡查询业务 IC Card Inquiry ServiceIC卡查询机 IC Card Analyzer换票处 Ticket Changing 自动查询机 Automatic Analyzer自动充值机 Refilling Machine/Recharging Machine自动报纸机 Newspaper-Vending Machine站台 Platform始发站 Departure Station 终点站 Terminus 公交换乘 Public Transport Transfer 出租车换乘 Taxi Transfer 火车换乘 Train Transfer 机场换乘 Flight Transit暂停运营 Temporarily Closed 沙桶 Sand Bucket防爆桶 Explosion-Proof Tank设施服务时间 Service Hours乘客乘梯须知 Instructions on Escalator Use列车运行间隔 Train Interval请顺序出站 Please Exit in Order非常紧急手柄 Emergency Door Handle逆时针方向扳动手柄90度 Turn Handle Counterclockwise 90 Degrees手动开门 Open Door by Hand通道禁止停留 Don"t Block Access本车今日已消毒 Train Disinfected为了行车安全，请勿打扰司机 Don"t Distract the Driver车内发生紧急情况时，请按按钮报警 Press Button in Emergency按下红色按钮，绿灯亮时对准话筒报警 Press red button, wait for green light and speak into the microphone.通话 话筒 报警 Speak Microphone Alarm仅供紧急情况下使用 Emergency Use Only列车行驶方向 This train is bound for XXX票务服务 Tickets西北口 North-West Exit东北口 North-East Exit东南口 South-East Exit西南口 South-West Exit车站服务设施位置图 Map of Station Service Facilities公交换乘信息 Bus Transfer Information综合信息 Information地铁列车时刻表 Schedule/Timetable欢迎光临，请选择画面上的按钮！ Please Select the Button/Welcome! Please Select the Button on Screen请投入现金，然后按下确认按钮！ Please Insert Cash and Push Button请插入充值卡！ Please Insert Your Card/Please Insert Your Rechargeable Card站员操作中，请稍候！ Please Wait!/Being processed, please wait.该卡不能用，请到窗口处理！ This card is not valid. Please see staff for assistance./The ticket is not valid. Please go to ticket office for help.请您充值 Please Adjust Fare/Please Recharge the ＆#118alue of Your Card对不起，此票不能使用 Sorry, this ticket has expired./Sorry, the ticket is not valid.请您购票 Please Buy a Ticket请您再刷一次卡 Please Swipe Your Card Again不要同时使用多张卡 Please don"t use more than one card at the same time.请您刷卡 Please Swipe Your Card请使用其它通道 Please Use Another Gate请插入卡 Please Insert Your Ticket请确认您的卡 Please Check Your Ticket请您通知工作人员 Please See Staff for Assistance请到售票处处理 Please Go to the Ticket Office for Help余额不足 Sorry, your ticket has not enough ＆#118alue. 暂停服务，请稍候 Out of Service. Please Wait.车票无效，请使用有效车票 The ticket is not valid. Please use a valid ticket.请查看基准票价 Please Check Basic Ticket Fare请查看销售策略 Please Check Sales Policy请查看计次票价 Please Check Multi-Ride Fare请查看超时扣款 Please Check Overtime Fee请选择要查询的线路 Please Select Line/Please Select Line Button请选择起始站 Please Select Departure Station请选择终点站 Please Select Terminus楼主，多给点分吧，手都软了，呵呵

英语警示语如下：①NO LITTER不要乱扔杂物②NO DUMPING HERE此处不许倒垃圾③NO SPITTING不要随地吐痰④NO QUEUE-JUMPING不要插队⑤CAUTION小心⑥NO ADMITTANCE EXCEPT ON BUSINESS非工莫入⑦WAIT OFF THE LINE请站在线后⑧KEEP OFF THE GRASS勿踏草坪⑨POISON有毒物品⑩RADIOACTIVE SUBSTANCE放射性物质

Keep Off The Grass 请勿践踏草坪

No admission

关键意思的翻译：1.你的签证拿到了。恭喜！！！！2. 让你赶紧去签证，签证与2009年12月11日到期，在这之前必须抵达加拿大，否则作废。3. 去签证注意事项 A）带上这个通知，全家护照，护照上要有签名。你一个人去就行。 B）日期：星期一到星期四 下午1：15开始，5之前。哪天都行，不用预约。

车辆禁入 No Entrance.

小心

dressed的主语是he,人做dress的宾语，不能用主动形式。

Do型和Be型的否定式都是在句首加don"t构成。如:Don"t forget me! 不要忘记我! Don"t be late for school! 上学不要迟到!Let型的否定式有两种:“Don"t + let + 宾语 + 动词原形 + 其它成分”和 “Let + 宾语 + not + 动词原形 + 其它成分”。如:Don"t let him go. / Let him not go. 别让他走。在公共场合的提示语中,否定祈使句常用No+名词/V-ing形式结构,表示禁止做某事。如:No smoking! 禁止吸烟!祈使句指的是表示命令、请求、建议或劝告的句子。其主语you常省略，谓语动词用原形，句末用感叹号或句号，读降调。

1. 小心地滑 Wet floor2. 请勿探头 Mind your head3. 小心擦伤 Keep away/ Be careful应该是比较正确的，研究了老半天。

Keep out 禁止入内 Warning 警告 Notice 通知 Wet Floor 地滑小心Staff Only. 顾客止步。 No Smoking. 禁止吸烟。 Road Work Ahead. 前方正在施工。 Authorized Vehicles Only. 未经批准的车辆禁止通行。Dangerous bend 弯道危险 Diverted traffic 交叉路口 Entry to motorway 高速入口No entry 禁止驶人No stopping at any time 任何时间不准停车 No thoroughfare 禁止通行 No trade or business vehicle unless authorized 未经允许货车禁止通行。Pedestrian crossing ahead 注意前方人行横道。 Pedestrian crossing 人行横道 Please drive carefully 请小心驾驶。Speed limit of 48kmh 限速每小时48公里 The law requires you wear a seatbelt 法规要求系安全带。Keep your belongings with you at all times 随时照看好你的物品Help us to keep the tube litter free 请协助我们，保持地铁清洁卫生。Luggage must not be put in the gateway 行李不准放到过道上。Mind the gap 小心台阶间跨度Fire escape to be clear of obstruction. 安全出口，保持通畅 Fire escape, asked to be cleared off obstruction.安全出口，请保持通畅 Fire escape, keep clear 安全出口，保持通畅For public use 公用Free of charge 免费No entry for general public 公众不得入内 No unauthorized access prohibited，未经许可，禁止入内。No unauthorized entry未经许可，不得入内

don"t get into dongmenWithout permission not to enter

嗯，未分级的

英语什么是否定祈使句祈使句指的是表示命令、请求、建议或劝告的句子。其主语you常省略，谓语动词用原形，句末用感叹号或句号，读降调。否定的祈使句式(1) Don"t + 动词原形Don"t stand up. 别站起来。Don"t be careless. 别粗心。Don"t let them play with fire. 别让他们玩火。(2)Let"s ( let sb ) + not + 动词原形Let"s not say anything about it. 对于这件事，咱们什么也别说。Let them not play with fire. 别让他们玩火。(3).在公共场合的提示语中,否定祈使句常用No+名词/V-ing形式结构,表示禁止做某事例如：NO PHOTOS! 禁止拍照!(4)在Be动词引起的肯定祈使句前加Don"t,构成Don"t be+其它成分(形容词、名词或介词短语等)。例如:Don"t be careless.不要粗心。注意：在这种句型中be不能省略;否定副词not不可置于be之后。英语中否定祈使句的用法1. Do型和Be型的否定式都是在句首加don"t构成。如:Don"t forget me! 不要忘记我! Don"t be late for school! 上学不要迟到!2. Let型的否定式有两种:“Don"t + let + 宾语 + 动词原形 + 其它成分”和 “Let + 宾语 + not + 动词原形 + 其它成分”。如:Don"t let him go. / Let him not go. 别让他走。3. 有些可用no开头,用来表示禁止性的祈使句。如:No smoking! 禁止吸烟!No fishing! 禁止钓鱼!祈使句的常见用法1. 肯定祈使句(谓语动词用动词原形)。如：Be careful!小心!2. 否定祈使句(在谓语动词前加Do not / Don"t / Never)。如： Don"t open the door. 不要开门。3. Let开头的祈使句(Let"s / Let sb +动词原形)。如：Let me have a try. 让我试试吧。4. “No +名词或动名词”也可以构成祈使句。用于“指示标牌、布告”等，意为“禁止、不许”。如：No spitting!不准随地吐痰!No admittance except on business! 非公莫入!5. 无动词祈使句。有些用于口号、告示的祈使句不用动词，使语言更加简洁明了。如：After you! 您先请!Bottoms up! 干杯!用法包括下面几种情况：1. 普通祈使句的否定式以Do not(通常缩写为Don"t)或Never(语气较强)引起。如：Never come late. 别来晚了。2. 祈使句一般不出现主语you。但是，为了加强语气或要特别指明向谁提出命令或要求时，需加主语you，有时还可以同时加称呼语。如： Tom, you water the flowers! 汤姆，你浇花!Come in, everybody! 大家都进来!3. Let的宾语是第一人称时，否定式为宾语后加not; let的宾语是第三人称时，否定式常为let前加don"t。如：Let"s not waste time. 咱们别浪费时间了。Don"t let them make any noise. 别让他们吵。4. “Do(或Always)+祈使句”表示一种强烈的感情或请求等。如：Do come on time!(务必)准时来!5. please是“请”的意思，可在句首也可在句末(句末时常用逗号隔开)，有时也可在句中。如：Please read the text.(或Read the text, please.)请读课文。6. 祈使句后也可加简略问句，不表示反义，而是表示语气。如：Show me how to use this water pump, won"t you? 教我怎样使用这台抽水泵，好吗?Let"s make sure the lights are turned off and the door is locked, shall / shan"t we? 让我们核实一下是否关灯和锁门了，好吗?Let me tidy the lab instead of you, may I? 我替你收拾实验室，好吗?7. 祈使句也可用于表示祝愿。如：Wish you a good journey. 祝你旅途愉快。Allow me to propose a toast to our friendship!为我们的友谊干杯! 要特别注意这一句型：祈使句 + and / then / or +陈述句。这是祈使句的另一重要考点。如：Follow your doctor"s advice, or your cough will get worse. 要听医生的建议，否则，你的咳嗽病会加重的。另外，还有几种祈使语气委婉的句型：1. “Why not + 动词原形?”如：Why not do as your teacher tells you to? 为什么不按你们老师吩咐的去做呢?2. “Would you mind + V-ing?”如：Would you mind allowing us to use the basin by the side of the cupboard? 请允许我们使用器皿柜旁边的洗脸盆，好吗?3. “Will / Would / Can / Could you please +动词原形?”如：Will / Would / Can / Could you please give us instructions for using the laboratory?请给我们讲讲使用实验室的规则好吗?如有不懂请追问

reject：idea，proposal，语气更坚决refuse：invitation，application，offer，permission／to say or do sth