祈使句ppt

Page1祈使句(ImperativeSentence)Page2Turnleft!GuessingGamePage3Turnright!GuessingGamePage4Crosstheroad!GuessingGamePage5GuessingGameDon’tplayfootball!Page6GuessingGameDon’tparkyourcar!Page7GuessingGameDon’teat!Page8GuessingGameDon’tsmoke!Nosmoking!Page9GuessingGameDon’tpicktheflowers!Page10Goupstairs!GuessingGamePage11GuessingGameGodownstairs!Page12Readandobserve(观察)Turnleft!Turnright!Pleasegoupstairs!Godownstairs!Walkonthezebracrossing!Don’tsmoke!Don’tplayfootball!Don’tparkyourcar!Pleasedon’teat!Don’tpicktheflowers!Page13Drawtheconclusion(得出结论)1.祈使句是用来提出要求，建议或发出命令句子。它的主语通常是第二人称you(常被省略掉)谓语动词是原形,句尾是句号或感叹号。Page14Drawtheconclusion(得出结论)1.祈使句的结构如下：(Please)+dosth.(Please)+Don’t(Never)dosth.肯定：否定：Page152.当主语是第一人称和第三人称时，表示建议做某事，通常用let来开头。let+(not)动词原形...Eg:Letmeputitaway.Lethercomehome!Let'sgoswimming!Let'snotwalkfast.Page163.除了可以用谓语动词来表示祈使句外，还可以用名词，形容词，副词等短语表示祈使句。Eg:Justamoment.（名词短语）Quiet,please!(形容词短语）Faster!Faster!(副词短语）Page174祈使句+or+简单句，表示….否则….祈使句+and+简单句，表示…就…..Eg:Bequick,orwe’llbelate.走快点，否则我们要迟到的。Studyhard,oryouwon’tpasstheexam.努力学习，否则你将考试不及格的。Page186.一般疑问式的祈使句的如何表示：1）主语是第一人称的时候，可以借助动词shall来表示。Eg:ShallIgotoaparkthisafternoon?Shallwereadbookstogether?2）主语是第二人称的时候，可以借助助动词will来表示。Eg:Willyouhelphim?Page19反义疑问句(TheDisjunctivequestion)let’s……,shallwe?Letsb….,willyou?祈使句，willyou?Page20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。Page211.—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.Page22Don'tletthemin,don'tletthemsee;不让他们走进来，不让他们看到Bethegoodgirlyoualwayshavetobe;做一个好女孩，一直都要这样Conceal,don'tfeel,don'tletthemknow;掩饰、没有感觉、不要让他们知道Well,nowtheyknow;好了，现在他们都知道了Letitgo,letitgo;随心而行，随心而行Can'tholditbackanymore;不能再抑制了Letitgo,letitgo;随心而行，随心而行Turnawayandslamthedoor;转过身甩上门Idon'tcarewhatthey'regoingtosay;我不在乎他们会怎样说Letthestormrageon;让风暴怒吼吧Page23HomeworkInclassIntherestaurantOntheroad