新概念英语第一册Lesson79-80课.ppt

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1、Lesson79Carol’sshoppinglistWarmupWheredoesMr.Croftgothismorning?Doeshehaveanappointmentwiththedentist?Howdoeshefeel?What’swrongwithhim?Whendoeshewanttoseethedentist?Canhewait?WarmupReviewappointmentn.约会，预约haveanappointmentwithsb/makean--urgentadj.紧急的，急迫的anurgentcall/Isiturgent

2、?tillprep.直至…为止not---until直到---才他昨晚直到十二点钟才睡觉。Hedidn'tgotosleepuntil12lastnight.他们跳舞跳到半夜。Theydancedtillmidnight.难道你不是我叔叔汤姆吗?Aren'tyoumyuncle,Tom?不，我是。Yes,Iam.是的，我不是。No,Iamnot.你难道不想去吗?Don'tyouwanttogo?不,我想去。Yes,Ido.对,我不想去。No,Idon't.Ifyouwanttobuyalotofthingsinthesupermarket,buty

3、oucan`trememberclearly,whatwillyoudotomakesureyourememberclearly?单词学习shoppingn.购物listn.单子vegetablen.蔬菜needv.需要hopev.希望thingn.事情moneyn.钱单词学习1.Whatarethey?2.Aretheycountableoruncountable?WhatdoesCarolhaveinthecupboard?Havetheygotmanytomatoes/potatoes?Havetheygotanymeat?Isshegoin

4、gtogetanybeerandwine?Havetheygotmuchmoney?manytomatoesmanymealsmanyeggsmanyonionsmanygrapesmanycarrotsmuchricemuchpastamuchwatermuchsugarmuchmeatmuchbreadCanYoufindthedifference?Shoppinglist购物单19★shoppingn.购物goshopping=dosomeshopping去购物shoppingcenter购物中心shoppingmall商业街区makeash

5、oppinglist制作购物清单我们下午去购物怎么样？Howaboutgoingshopping/shoppingthisafternoon?makeashoppinglist写购物单Let'smakeashoppinglist.我们写个购物单。1.shoppinglist2.needWhatdoweneed?need动词，意为“需要（客观上）”want动词，意为“想要（主观上）”他需要什么？他需要一些帮助。Whatdoesheneed?Heneedssomehelp.Childrenneedloveandcare.Thechildren’snee

6、disurgent.动词名词Ineedtobuyapresentformymother.Thedoorneedsmending.Thedoordoesn’tneedmending.Yourfatherneedn’thelp.Yourfatherdoesn’tneedhelp.主语是人主语是物实义动词实义动词实义动词实义动词情态动词Need有两种词性1、need做情态动词时，need表示“需要”、“必须”need+动词原形->need是情态动词多用于疑问句和否定句没有时态，人称、数格的变化可以直接加否定形式不能单独做谓语，后边加动词原形。我需要约一下

7、时间吗？NeedImakeanappointment?你不必太匆忙。Youneednothurry.2、need做实义动词有人称、数格及时态上的变化，疑问句中也需用助动词do；need+to+动词原形->need是实义动词在肯定句中，need后只跟动词不定式，不跟动词原形。Ineedtogohome.而在否定句和疑问句中，情况就不是这样了。Ineedn'tstudy.（need情态动词）Idon'tneedtostudy.（need实义动词）Needyoustudy?（need情态动词）Doyouneedtostudy?（need实义动词）need

8、sth.需要某物（其后的宾语可以是名词，也可以是代词。）needdoing．有必要做某事needtodosth.（作为实义