七年级语法第10讲祈使句及感叹句

专题-祈使句和感叹句【导入】11禁止吸烟！2、 禁止拍照！3、 请起立!4、 来这里。5、 不准钓鱼!【新课讲授】多聪明的孩子啊！太棒了！哇！多漂亮的花儿啊！多么令人激动的消息呀!好热的天啊！祈使句：是用来表示命令、请求、建议或劝告对方做某事或别做某事等。谓语动词一律用原形。句子中通常不用主语，句末用惊叹号或者句号，用降调肯定的祈使句A）句型：动词原形〜.（省略主语）Standup.起立。Bequiet,please.Standup.起立。doDostudyhard.一定要努力学习doDostudyhard.一定要努力学习Dositdown.务必请坐。※比较：祈使句和陈述句※陈述句：Yousitdown.你坐下来。祈使句：Sitdown.坐下（省略主语you）C）用客气的语气表示祈使句时，可在句首或句尾加上please,但如果在句尾加 please,那在please之前一定要加一个逗号 ，”。Gothisway,please.请这边走。祈使句中如果有唤语，一定要用逗号 ，’”隔开，放在句首或句尾。LiMing,comehere.李明，过来。=Comehere,LiMing.过来，李明。D）句型：？Let+第一人称（me,us）〜.?Let+第三人称代词（宾格： him,her,it,them）或名词〜.Let'sgoatonce.咱们马上动身吧。 Letmetryagain.让我再试试。LetTomgotherehimself.让汤姆自己去那儿。Let's包括对方，Letus不包括对方。反意疑问句时最明显。Let'sgo,shallwe?咱们去吧，怎么样？Letusgo,willyou?让我们去吧，行吗？（征求对方的意见）Let'ssaygood-byhere.我们在此道别吧。否定的祈使句A)句型：？Let's(us,me)+not+动词原形Don'tlet+第三人称代词的宾格或名词 +动词原形.Let'snotsayanythingaboutit.对于这件事，咱们什么也不要说。Don'tletthemplaywithfire.别让他们玩火。 Don'tlethimdothatagain.别让他再那么做了。B） 句型：Don't+动词原形〜Don'tswimintheriver.别在河里游泳。 Don'tbelate.别迟到。Pleasedon'tbenoisy.请不要大声喧哗。C） 表千万别干某事 “Never动词原形”Neverbeafraid! Neverdoitagain!D） 表示禁止时，尤其是标语等也可用 “No动名词”来表示。Nosmoking.禁止吸烟。 Noparking.禁止停车。句型转换一、祈使句与陈述句的改写1.祈使句=Youmust…（陈述句）Comehere.过来。=Youmustcomehere.你必须过来。

Don'tdothatagain.你一定不可以再那样做了。Please+祈使句=Willyou(please)〜？(陈述句)Pleasehelpme.请帮帮我。=Willyou(please)helpme?你愿意帮我的忙吗？请你准时到好Comehereontime,please.请准时至U这儿。=Willyou(please)comehereontime请你准时到好吗？二、祈使句有时相当一个if引导的条件状语从句。祈使句：Useyourheadandyou'llfindaway.条件句：Ifyouuseyourhead,you'llfindaway.~中考链接疋疋1、 不要放弃，终有一天你会成功。Don't ,andyou'llsucceedoneday.2、 旅途愉快！请与我们保持联系。Enjoyyourtrip,andplease intouch us.3、 离开课室时请关灯。Please thelightswhenyouleavetheclassroom.K课堂练习〗1、 hard,you'llmakeprogressinEnglish.A.Work B.ToworkC.Doesn'tD.DonA.Work B.ToworkC.Doesn'tD.Don'work2、 callmeMimi!It'smycat'sname.A.Not B.Didn't C.Doesn't D.Don't3、 swimintheriver,Mike!A.Doesn'tB.Don'tC.Is D.Does4、 Let's listeningtomusic.A.enjoy B.enjoys C.enjoying D.toenjoy5、 careful!Therearemanysnakesintheforest.A.Isn'tB.Are C.Be D.Don't

D.aren'tD.Don'D.aren'tD.Don'thurryA.doesn't B.does C.don't7、 up,orwe'llbelate.A.Hurry B.Hurries C.Hurrying类别结构例句whatWhat+a/an+adj.+〖C〗+(主+谓)！Whatakindgirl(sheis)!What++adj.+〖U〗/pl+(主+谓)！Whatbeautifulflowers(theyare)!Whatbadweather(itis)!howHow+主+谓！Howtimeflies!How+adj./adv.(+主+谓)Howbrave(theherois)!How+adj.+a/an+si(+主+谓)Howclever(aboyheis)感叹句：用来表示说话人强烈的喜怒哀乐等感情的句子。由 what或how引导。具体用法感叹句口诀：感叹句，并不难how和what应提前。形容词、副词连着how,what放在名词前~中考链接疋疋1、小梅多么忙碌！她总是第一个来最后一个走。（2017） XiaoMeiis!Sheisalwaysthefirsttocomeandthelasttoleave.2、这本书真有用啊！我看了很多遍。（2016） bookitis!Ihavereaditmanytimes.3、这部电影真乏味啊！我都快睡着了。（ 2015） movieitwas!Ialmostfellasleep.4、你们自己算出了这道数学题。多么聪明的孩子啊！ （2014）You'veworkedoutthemathsproblemyourselves. childrenyouare!5、你的手好脏啊！快去洗！ yourhandsare!Goandwashthemnow2013)『课堂练习〗」、选择填空A.What B.WhataC.HowD.Howa()1.fineweatheritis!()2.hardheworks！()3.beautifultheflowersare!()4.heplaythepiano!()5.cuteitis!()6.beautifulsheis!()7.bigitis!()8.wellsheplaysthepiano()9.gooditis!()10.nicebagitis!、改为感叹句Youareridingacoolbike.fWhatacoolbikeyouareriding!Itisaninterestingbook,fThehatisbeautiful.fThemovieiswonderful.Heisridingfast.Sheisrunningquickly.Iwishtojointhefootballclubverymuch.Heisdrivingacoolcar.Itisaninterestingbook.Tonyisaveryhonestboy.三、【课堂总结】1、 常见的祈使句句型肯定句：否定句：2、 感叹句句型究竟是用what还是how引导，关键看强调的是名词还是形容词/副词，强调名词用what,强调形/副用how.感叹句的句型结构：What What How How How 四、【课后作业】一、填写恰当的词。I.Pleasewaitforme.walksofast.2. quiet,please.3. sitstraight.4.goshoppingnow.5. spitting.6.talking,classbegins.

7.agoodtime!8.talktoyourmumlikethat！-二二、翻译下列各句1.咱们一起玩吧！2.请不要迟到！3.回答这个问题.4.别那么写！5.告诉我你的名字！6.一定要勇敢！7.来加入我们吧！8.别浪费时间！9.我们周日去游泳吧！10.禁止吸烟！三、选择填空( )1.Tommy, playbasketballinthestreetnexttime.Youmaygethitbyacar.A.do B. don'tC.must D.mustn't( )2.----Itisreported thatcancercanbecontrolledatatemperaturelowerthan110 °C belowzero.——Really? nicesurprise!A.What B.Whata C.How D.Whatan( )3. Sofar,SuBingtianistheonlyChinesewhofinishedthe100-meterraceinlessthan10seconds.---- heruns!A.Howslow B.HowfastC.Whataslow D.Whatafast( )4----SorryI'mlate. ---- tellmethebusbrokedownagain!A.Neverto B.Not C.Don'tD.No( )5.MoYanwontheNobelPrizeforliteraturelastyear. excellentheis!A.How B.What C.Whata D.Whatan( )6. MynewiPhonewasstolenwhenItookabusyesterday. ---- .A.I'msorrytohearthat B.Itdoesn'tmatterC.Don'tbesilly D.I'dloveto( )7. deliciousfoodmymothercookseveryday!A.What B.WhataC.How D.Whatan( )8.---- interestingnewsitis!A.What B.Whata C.How D.Howa( )9. bigsuccessthecharityshowwas!Wecollectedalotofschoolthings.

A.What B.Whata)10.MarrygotgoodgradesinA.What B.Whata)11.---- ?A.Who'syourfatherC.What'syourfather)A.What B.Whata)10.MarrygotgoodgradesinA.What B.Whata)11.---- ?A.Who'syourfatherC.What'syourfather)12.Mike, sosure!A.isn'tB.doesn't)13.----Ifeelreallytired.A.Luckyyou!C.Congratulations!)14. beautifulcar!A.Whata B.Which beautiful! hardheworks !C.How D.Whatanschool. excitedsheis!C.How D.Whatan----He'sverywell.B.How'syourfatherD.Where'syourfatherC.hasn't D.don'tbeB.You'dbetterworkharderD.Whynotgoandhavearest?veneverseenitbefore.C.How D.WhetherA.Whata B.WhichA.WhataB.WhichC.HowC.HowD.WhetherD.Whether---- thickice!Wouldyouliketogoskating?A.WhatB.HowC.WhataD.Howa goodweather!Let'sgoboating.A.WhataB.WhatC.How D.Howa)19. itistofightagainsttheH1N1flu!A.WhathardjobB.HowhardjobC.Howahardjob)20. A.Hownice)21. ----Sorry.I'mlate.A.NevertoD.WhatahardjobchilrenSimonandJimare!TheyhelpMrs.Licleanthehouseeveryday.B.Howbrave C.Whatnice D.Whatbravetellmethebusbrokedownagain!D.NoB.NotC.Don't( )22.----I'mleavingforXisaiMountainthisafternoon. youhavepackedeverything.A.Tobesure B.Beensure C.Beingsure D.Besure( )23. fasttheboyran! A.How B.Howan C.What D.Whatan( )24. wellyousingbut badlyhedances!A.How,how B.What,what C.How,what D.What,how( )25. deliciousthesoupis!I'dkesomemore.A.How B.Howan C.What D.Whatan( )26. foolstheywere!Theybelievedwhatthemansaid.A.How B.Howan C.What D.Whatan( )27. foolishtheywere!Theybelievedwhatthemansaid.A.HowB.HowanC.What D.Whatan( )28. difficultquestionstheyare!cten'atswerthem.A.How B.Howan C.What D.Whatan( )29.Imissmyfriendverymuch. Iwanttoseeher!A.How B.Howan C.What D.Whatan( )30. lovelyweatherwearehavingthesedays!A.How B.Howan C.What D.Whatan( )31. beautifulyournewdressis!A.How B.Howan C.What D.Whatan( )32. interestingworkitistoteachchildren!A.How B.Howan C.What D.Whatan( )33.—— foggyday! ——Somethingmustbedonetosolvehazeproblem.A.How B.Howan C.Whatan( )34. braveZhangHuais! Yes.Hehelpedhi