人教版英语七年级下册期末复习专题4祈使句讲义（含答案）

七下期末复习专题4—祈使句一、肯定结构1.Do型：动词原形＋宾语+其他成分Pleasehaveaseathere.请这边坐。有的祈使句在意思明确的情况下，动词可省略。Thisway,please.Gothisway;please.请这边走。2.Be型：Be+表语（名词或形容词）+其它成分Beagoodboy！要做一个好孩子！3.Let型：Let+宾语＋动词原形＋其它成分Letmehelpyou.让我来帮你。否定结构：1.Do型和Be型的否定式都是在句首加Don’tDon'tforgetme！不要忘记我！Don'tbelateforschoo！！上学不要迟到！2.Let型的否定式有两种：(1)Don’t+let+宾语＋动词原形+其它成分Don'tlethimgo.别让他走。(2)Let+宾语+not+动词原形+其它成分Lethimnotgo.别让他走。3.NO开头，用来表示禁止性的祈使句。Nosmoking！禁止吸烟Nofishing！禁止钓鱼Noparking！禁止停车4.祈使句+or/and+简单句=if引导的条件状语从句(or翻译成否则)Hurryup,orwewillmissthetrain.=Ifwedon'thurryup,wewillmissthetrain.【巩固练习】一、单项选择1.rightandgodownQiuzhiStreet.A.TurnB.TurnsC.ToturnD.Turning2.—Lookatthesign."swimming!"—Soitbedangeroustoswimhere.A.Don't;mustB.Not;mayC.Notbe;canD.No;must3.therealone,becauseit'sdangerous.A.NottogoB.NotgoC.NotgoingD.Don'tgo4.—lateforschoolagain,Tom!—Sorry,I.A.Don't;won'tB.Don'tbe;won'tC.Don'tbe;don'tD.Don't;will5.Haveatry,youwillsucceed（成功）.A.andB.orC.soD.but6.climbthemountains.A.NotB.Don'tC.NotdoD.No7.Thereisasignonthewall,saying"！”A.nophotoB.NophotoesC.Don'tphotosD.Nophotos8.LetPollyyoutotherailwaystation.A.drivesB.drivingC.todriveD.drive9.-takeabustoschool.A.WhataboutB.WhynotC.Let'sD.Shallwe10.Alan,playbasketballhere.Yoursisterissleepingnow.A.notB.doesn'tC.don'tD.no11.Lookatthesign.No!Youcan'tsmokehere.A.smokeB.smokesC.smokingD.smoked12.thebridge.Youcanseethehospitalonyourright.A.GocrossB.ToacrossC.AcrossD.Goacross13.—Excuseme,canyoutellmethewaytothemuseum?—alongtheroad,andturnleftthesecondturning,themuseumisbesidetheshop.A.Towalk;onB.Walking;onC.Walk;atD.Towalking;at14.—PleasetoreturnmybookbyFriday.I'lluseitonSaturday.—Noproblem.I'llfinishreadingitonThursday.A.don'tforgetB.nottoforgetC.notforgetD.forgetnotto二、句型转换（一）否定句：1.Comehereearly.2.Beslow.3.Pleasewaitforher.4.Readthebookcarefully.5.Besilent,please!6.Letitcomein.7.Let'sgotheretogether.（二）同义句：1.Youcan'tlistentomusichere.tomusichere.2.Youcan'twatchTVonschoolnight.TVonschoolnight.3.Wedoourhomeworkafterschool.ourhomeworkafterschool.4.Youmustn'teatinclass.inclass.5.Peter,youcan'ttalkwithyourclassmates.Peter,withyourclassmates.6.Canyoubringsomethingstoschool?somethingstoschool,.（三）改写句子：Hehastoeatbreakfastquickly(改为一般疑问句）Erichastodohishomeworkbeforesix.（提问）Ericbeforesix?三、汉译英1.你出去之前，必须把厨房的碗洗了。Youthedishesyougoout.2.在我们学校里，我们不必每天穿校服。Inourschool,weuniformseveryday.3.别让他走！go！=go!4.孩子们，你们一定不可喧闹。Younoisy,children.5.汤姆每天必须练习弹吉它。Tomtheguitareveryday.6.上周一我不得不早上5点起床。Igetupat5:00amlastMonday.7.周末你必须呆在家里吗？youstayathomeonweekends?8.我们必须按时到校。Wetoschool.9.不要在楼道里跑。inthe. 七下期末复习专题4—祈使句【巩固练习】一、单项选择ADDBABDDCCCDCA二、句型转换（一）否定句：1Don`tcomehereearly2Don`tbeslow3Pleasedon`twaitforher4Don`treadthebookcarefully5Don`tbesilent,please6Don`tletitcomein7Don`tlet`sgotheretogether（二）同义句：1Don`tlisten2Don`twatch3Let`sdo4Don`teat5don`ttalk6Bringplease（三）改写句子：1Doeshehavetoeat