中小学Unit 8 复习课件（人教八上Unit 8 How do you make a banana.pptxVIP

U8复习课;一、祈使句：

1.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you。

3)谓语动词用原形。

注意情况:

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:Thisway,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do:Doworkhard!一定要努力！

5.祈使句的反义疑问句：若含听话人和说话人，一般用shallwe?只含听话人，一般用willyou?

6.祈使句+or(否则)/and（那么）+主语+will:

Becareful,oryouwilldie.;实践运用:

I.用括号内所给动词的适当形式填空。

1.It’sanimportantmeeting.__________(not,be)late.

2.____________(not,make)anynoise!Yourmotherissleeping.

3.____________(not,speak)withyourmouthfulloffoodand___________(be)polite.

4.____________(not,talk)and___________(read)aloud.

5.____________(not,leave)yourhomeworkfortomorrow,Larry.

6.Wearmoreclothesoryou______________(catch)acold.;II.选择填空

1.Herdoctorsaid:“________worksohard”

A.StopB.Don’tC.Can’tD.No

2.——Sandy,________tobehereat8o’clock.

A.issureB.issurethatC.willbesureD.besure

3.________whenyoucrosstheroad.

A.DocareB.CareC.BecarefulD.Tobecareful

4._______himthesecret,willyou?

A.Don’ttellB.NottotellC.NottellingD.Notell;5.________inbed.It’sbadforyoureyes.

A.NottoreadB.Don’treadC.Don’ttoreadD.Notread

6._______yourchild.We’lllookafterhim.

A.NottoworryaboutB.Don’tworryaboutC.Notworryfor

D.Don’tworrywith

7.____tellalie.

A.HardlyB.NotC.NoD.Never

8.Please________lookoutside.Lookattheblackboard.

A.notB.don’tC.aren’tD.can’t

9.John,readthetextforus,_____?

A.doesheB.willheC.doyouD.willyou

10.Let’sdo