冀教版英語四年級上冊課件Unit4Shoppinginthecity!Lesson22AttheSupermarketLet’sgotothelibrarytoreadabook.LeadinLet’sreview.libraryLet’sgotothecinematoseeafilm.cinemaLet’sgototheparktoflykites.parkLet’sgototheclothesshoptobuyanewdress.clothesshopWhatcanyoudoatthesupermarket?Let’sgotothesupermarkettobuysomevegetables.Presentation

/t?'mɑ?t??/n.(名詞)西紅柿復(fù)數(shù)：tomatoesIwanttobuysometomatoes.我想買一些西紅柿。復(fù)數(shù)：potatoesIlikeeatingpotatoes.我喜歡吃土豆。asmallpotato小人物potatochips薯片

/p?'te?t??/n.(名詞)馬鈴薯；土豆/'k?ndi/n.(名詞)糖果Thechildrenlikecandyverymuch.孩子們非常喜歡糖果。

can(金屬罐)＋dy＝candy復(fù)數(shù)：bags

schoolbag書包paperbag紙袋shoppingbag購物袋

/b?ɡ/n.(名詞)包；袋①What'sthis?potatotomatocandybagc___dyp__t__tob__gt__m__tooaoaana②AtthesupermarketOkay!Hi,kids!Let’sbuysomevegetables.Great!Q1:WhatdoesMrs.Smithwanttobuy?Shewantstobuysomevegetables.Iliketomatoes.Ilikepotatoes.Q2:WhatdoesJennylike?WhatdoesDannylike?Jennylikestomatoes.Dannylikespotatoes.Mrs.Smith,Ilikecandy,too.Danny,candyisn’tgoodforyourteeth.begoodfor...對...有好處bebadfor...對...有害處Q3:WhatelsedoesDannylike?Helikescandy.Okay.Howaboutsomefruit?howabout＝whatabout……怎么樣？后常接名詞、代詞、動詞的ing形式表示詢問情況或打聽消息，……怎么樣

HowaboutyourEnglishtest?你的英語考試怎么樣？Danny,don’tusethatbag.Wehaveourshoppingbag.Okay.Don’tusethatbag.否定祈使句用來提醒或警告別人不要做某事。句型結(jié)構(gòu)：Don’t+動詞原形+其他.Youaregoodkids.Retellthestory.

Readingroups.Readinroles.Readtogether.Actitout.1234563.Let’sdoit!Pairwork.Talkandwrite.Iwanttobuysometomatoes,potatoesandcandy.Whatdoyouwanttobuy?tomatopotatocandyPracticeIwanttobuy...Iwanttobuy...Iwanttobuy...apple,banana,orange...Iwanttobuy...Iwanttobuy...tomato,potato,candy,bag,about,useKeywordsSentencesSummaryIliketomatoes.Candyisn’tgoodforyourteeth.Howaboutsomefruit?Quiz一、用括號內(nèi)所給單詞的適當(dāng)形式填空。1.Mum,let'sbuysome(vegetable).(易錯題)2.Let's(use)thisbag.點撥：1.some后加可數(shù)名詞復(fù)數(shù),故填vegetables。vegetable點撥：2.Let'sdosth.是固定用法,意為“讓我們做某事”。故填use。useQuiz3.Whatdoyouwant(buy)?4.MayI(help)you?5.It'snotgoodforyour(tooth).(易錯題)點撥：3.wanttodosth.是固定短語,意為“想做某事”。故填tobuy。tobuy點撥：4.may是情態(tài)動詞,后面接動詞原形。故填help。helpteethQuiz二、單項選擇。(

)1.Let's________someclothesforkidsinmountainousareas(山區(qū)).A.tobuy

B.buys

C.buy點撥：Let'sdosth.是固定用法,意為“讓我們做某事”。故選C。CQuiz(

)2.Playingcomputergamesisnotgood________students.(易錯題)A.inB.forC.at點撥：begoodfor…是固定短語,故選B。BQuiz(

)3.Wecanuse________atthesupermarket.A.shoppingbagB.clothbagsC.shopbag點撥：此處要用復(fù)數(shù)名詞短語或冠詞＋單數(shù)名詞短語。故選B。BQuiz(

)4.How________someMapoTofu?A.aboutB.oldC.tall點撥：Howabout用于引出相關(guān)新話題,故選A。AQuiz(

)5.It'sBlackFriday.Weare_______