2019版学年七年级英语下册 祈使句讲义 人教新目标版(考试专用)

1、祈使句【KeyPoints】一、祈使句的概念：1.表达命令、请求、劝告等的句子。2.祈使句省略了主语：第二人称。3.谓语动词用原形。二、肯定形式1.Do型2.Be型三、否定形式一般情况句首加Dontdo型：Dontdobe型：Dontbe特殊情况1.letsbdosth句型sb.为第一人称时，在sb.后加notsb.为第三人称时，在句首加dont2.No+名词/动名词“禁止”3.Never+动词原形“绝不”四、祈使句中一些需要注意的情况1.在句首加please或句末加please(前有逗号)，表委婉语气Pleasesitdown!Sitdown,please!2.意思明显时，谓语动词可省去Th

2、isway,please.请这边走。3.为明确对象，可加上称呼，但要用逗号隔开Jim,comehere.4.为加强语气，可以在肯定句前加doDoworkhard!一定要努力学习！1【精讲精练】一翻译下列句子。1.开门！2.现在起床并整理你的床铺。3.对他严格点！4.把电视声音关小点。5.慢点儿！6.吃慢点儿！7.早一点儿！8.让我们走吧！9.不要开门。10.不要把电视声音关小。11.不要对他严格！12.不要让她走！13.我们别去公园了！14.禁止讲话！15.禁止吐痰！16.不要迟到！17.绝不要迟到！【综合练习】一、用括号内所给动词的适当形式填空。1.(say)itagain.2.thewin

3、dow,please.3.(not,speak)withyourmouthfulloffoodand(be)polite.4.(not,let)thebabycry.5.Lets(not,say)anythingaboutit.6.No!(fish)7.Never(cheat)others.二、单选。1.Pleasemesomemoney,willyou?A.lendB.lendingC.tolendD.belend2.thetruth,orIwontletyouleavehere.A.TellB.TotellC.TellingD.Tells23.outyourlove.Theworldwil

4、lbecomeanicerplacetolivein.A.SpokeB.TospeakC.SpeakD.Speaking4.Heisnothonest.believehim.A.NotB.DontC.TonotD.Notto5.inbed.Itsbadforyoureyes.A.NottoreadB.DontreadC.DonttoreadD.Notread6.yourchild.Welllookafterhim.A.NottoworryaboutB.DontworryaboutC.NotworryforD.Dontworrywith7.worriedaboutme,Mom.Ivegrownu

5、p.A.DontB.DontbeC.NotD.Notbe8.tellalie.A.HardlyB.NotC.NoD.Never9.Sindy,tobehereat8oclock.A.issureB.issurethatC.willbesureD.besure10.Lily,thebikethere.A.noputB.doesntputC.dontputD.notput11.Jack,oryouwillgetheavier.A.doesntplaysportsanymoreB.doesnteatsomuchmeatC.dontplaysportsanymoreD.donteatsomuchmea

6、t12.whenyoucrosstheroad.A.DocarefulB.CarefulC.DobecarefulD.Tobecareful13.Themathexamiscoming.Imverynervous.Just.Imsureyoulldowellinit.A.makeprogressB.payattentionC.takeiteasyD.lookout14.MayIspeaktoMr.Smith?,please.Illseeifheisin.A.LookoutB.Holdon3C.GetupD.Comeon415.Whichisatrafficsign?A.KEEPQUIETB.D

7、ONOTDISTURBC.TURNLEFTD.SOLDOUT三、完成句子。1.Willyoupleasereaditagainmoreslowly?(改为祈使句)againmoreslowly,please.(2.Theteachersoftentellthestudentsnottobecareless.改为祈使句)careless,please.3.Ifyoudontlistentome,Illgo.(改为同义句)me,orIllgo.4.Ifyoumove,youlldie.(改为同义句),oryoulldie.5.做作业时不要听音乐。musicwhileyouaredoingyourh

8、omework.6.快点，否则你将会迟到。(hurry,or)【参考答案】【精讲精练】一翻译下列句子。1.Openthedoor！2.Getupnowandmakeyourbed.3.Bestrictwithhim！4.TurndowntheTV.5.Beslow!6.Eatslowly!7.Beearly!8.Letsgo!9.Dontopenthedoor.10.DontturndowntheTV.11.Dontbestrictwithhim!12.Dontlethergo!13.Letsnotgotothepark!14.Notalking!或Donttalk!15.Nospitting!或Dontspit!16.Dontbelate!17.Neverbelate!【综合练习】一、用括号内所给动词的适当形式填空。1.Say2.Close3.Dontspeak；be4.Dontlet5.notsay6.fishing7.ch