祈使句的用法

Simonsays!Ifyouhear“Simonsaystouchyoureye,thenyoutouchyoureye.Ifyouhear“Touchyoureye”withoutSimonsays,thendon’ttouchyoureye,juststaythere.ImperativeSentence祈使句Turnleft!GuessingGameTurnright!GuessingGameGuessingGameDon’tsmoke!Nosmoking!GuessingGameDon’tplayfootball!GuessingGameDon’tparkyourcar!NoParking!GuessingGameDon’teat!GuessingGameDon’tpicktheflowers!Goupstairs!GuessingGameGuessingGameGodownstairs!Turnleft!Turnright!Goupstairs!Godownstairs!Don’tsmoke!Don’tplayfootball!Don’tparkyourcar!Don’teat!Don’tpicktheflowers!Drawtheconclusion(得出结论)祈使句:是表示请求、命令、建议等句子.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,句首动词只用原型。祈使句的句型1.肯定的祈使句(1)句型：动词原形～.（省略主语you）（You）Standup.起立。(You)Bequiet，please.请安静。(2)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“，”。请这边走。Pleasegothisway./Gothisway，please.(3)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.（4）Let+第一人称（me，us）Letmehavealook.Letusgo.Let'sgo.注意:Let's包括对方，Letus不包括对方。(5)Let+第三人称代词（宾格：him，her，it，them）或名词.LetTomgotherehimself.2.否定的祈使句（1）Don't+动词原形Worktoohard.Don’tworktoohard.别在河里游泳。Don'tswimintheriver.别迟到。Don'tbelate.要大声喧哗。Pleasedon'tmaketoomuchnoise.（2）Let句型以letus/let’s开头的祈使句，否定形式通常是在动词前面直接加not.Let's/Letus+not+动词原形.Let'snotopenthedoor.Letusnotgothatfar.(3)Don'tlet+第三人称代词的宾格或名词+动词原形.别让他们玩火。Don'tletthemplaywithfire.(4)表示“禁止”时，尤其是标语等也可以用“No+Ving”来表示。禁止吸烟Nosmoking.禁止停车Noparking.禁止游泳Noswimming.祈使句常见题型祈使句变反意疑问句祈使句后可以加一个简短问句，使语气变得客气一些。祈使句+willyou?Openthedoor,willyou?Cleanyourroom,willyou?Letme或Letus表示听话人提出请求,问句用willyou.Letme….,willyou?Letmehelpyou,willyou?当祈使句带有主语时有时祈使句带有自己的主语，此时不要将其误认为是陈述句：Jim,yougotheretohelphim,willyou?Yougirlsstandinthefrontrow,willyou?Let’s表示说话人向对方提出建议，简短问句的主要是we,所以祈使句用shallwe?Let’s……,shallwe?Let’sgotothepark,shallwe?Do句型Do，放在动词前，加强语气。Docomein,please!Dolistentome,please!Doopenthedoor,please!如何回答祈使句A:Wakemeupearlytomorrow.B:OK,Iwill.Summary祈使句祈使句,无主语,只用动词就可以.表示请求或命令,加上please表客气。如果变成否定句，Don’t开头是规律。Notalking!是警示，祈使句用法要牢记。Let’sdosomeexercises!1.—Callmewhenyougethome.—OK,____.A.ImustB.IcanC.IwillD.Imay2.Jim,_____meahand.A.givesB.isgivingC.giveD.willgive3.Letme____ondutytoday.A.amB./C.beD.do4.Let's____ourtime.A.notwasteB.nowastingC.nottowasteD.nowaste5.—____higher,andyouwillseethehouse.—OK.A.IfyoustandB.TostandC.WhenyoustandD.StandCCCADChoosethecorrectanswer.6._____forgettowritetomewhenyou_____getthere.A.Don't;willB.Please;willC.Please;/D.Don't;/7.Please___doit.A.heB.heletC.lethimD.him8.____comein,please.A.WillB.DoC.Won'tD.Did9._____careful!A.BedoB.DobeC.NotD.Notdo10._____letanyoneopenthedoor.A.Don'tB.WillC.NotD.NoDCBBA11.LetJohnfinishtheworkallbyhimself,____?A.shallweB.willyouC.doyouD.dowe12.---Let’sgohome,shallwe?---_____.A.That’sright.B.That’sallC.That’sallrightD.Allright13.Pleaseturnonthelight,_____?A.areyouB.shallweC.shallID.willyou14.Don’ttellhimthefactnow,_____?A.shallweB.shallyouC.willyouD.doyou15.Letthechildrennotmakesomuchnoise,____?A.shallweB.willyouC.shallID.doyouBDDCB16.____6and4,andyouwillgetten.A.AddedB.AddingC.ToaddD.Add17.____lateagain,orI’llreportittoyourfather.A.Don’tbeB.Youaren’tC.Can’tbeD.Aren’t18.Don’tinterruptherwhensheisspeaking,___?A.won’tyouB.willyouC.shallweD.shan’twe19._____getoffthelorryuntilitstops.A.DoB.Can’tC./D.Don’t20.Let’snotbeginoursupperuntilfathercomesback,____?A.willyouB.won’tyouC.shallweD.shan’tweDABDC