外研版英语九上同步教学 Moudle5 Unit 3 同步课件.pptxVIP

Module5museums外研版九年级上册Unit3Languageinuse

upstairsexhibitionruleagainsttherulesintroubletailropeentryNoentry.nogoodnowondermissingdownstairspunishcommunicationphysicschemistrydig(dug,dug)coalenergyX-rayexperimentsandcontroltruckwheelcompare…with…ofallageswholeWordsandexpressions

upstairscontrolenergyentrypunishcoalupstairschemistryexhibitionwheelwholephysics

LanguagepracticeNoshouting,please!Don’tcrossthatrope!Don’tberude!IfyouevergotoLondon,makesureyouvisittheScienceMuseum.

肯定结构(1)Do型Pleasehaveaseathere.(2)Be型Beagoodboy!(3)Let型Letmehelpyou.否定结构(1)在句首加don’tDon’tforgetme!/Don’tbelateforschool!(2)“Let+宾语+not+动原”Don’tlethimgo./Lethimnotgo.(3)用no幵头表示禁止性的祈使句Noentry!/Nofishing!祈使句

祈使句与if引导的条件状语从句的互换祈使句：Useyourheadandyou’llfindaway.条件句：Ifyouuseyourhead,you’llfindaway.祈使句与if引导的条件状语从句的混合使用Ifyoucometomorrow,pleaseletmeknow.If所引导从句的位置可以和祈使句互换。 Ifyouwanttogo,pleasetellme.Pleasetellmeifyouwanttogo.

1)No+v.-ing!Nosmoking!/Noentry!2)祈使句Don’tshout./Keepquiet.3)Youmustn’t…Youmustn’ttakephotographshere.Youmustn’ttellittoanyone.4)Youcan’t…Youcan’tmakeanynoise.5)Youaren’tallowedto…Youarenotallowedtotouchtheexhibits.“禁止做某事”

---I’mafraidIcan’tdowellinthegame.---_____.It’sjustforfun.A.Soundsgood B.Whatapity C.Thankyou D.TakeiteasyBoysandgirl，______learningandhavefun!A．keep B．tokeep C．keeping D．kept

--Don’tthrowlitterhere!--______.A.Yes,pleaseB.You’rewelcomeC.Me,tooD.Sorry,Iwon’t--Dad,Illbeinthefinalsingingcompetitiontomorrow.--Becarefulnottogetasorethroatand______yourvoice.A.lose B.raiseC.dropD.break

1.Matchthesignswiththerules.1.Noswimming.2.Nofootball.3.Norightturn.4.Noparking.5.Nolittering.6.N