人教版新目标英语八下：Unit第一棵时同步课件.ppt

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1、Unit3TeachingAimsNewwords,phrasesandsentencestructures.Beabletomakepoliterequests.A:Couldyouplease......?B:Yes,sure./Allright./Noproblem./Certainly.Sorry,Ican’t.Ihavetodo......Sorry,Ican’t.Iamdoing......做家务洗餐具dothedishes倒垃圾叠你的衣服扫地整理床铺打扫起居室sweepthefloorfoldyourclothesmakeyourbedtakeoutth

2、erubbishcleanthelivingroomCheckthepreview!Task11aDoyoudothesechoresathome?Discussthemwithyourpartner.123465781bListen.Whowilldothesechores?Check(√)Peter’smotherorPeter.ChoresPeter’smotherPeterdothedishessweepthefloortakeouttherubbishmakethebedfoldtheclothescleanthelivingroom√√√√√√Task2R

3、etellthedialoguePeter’sgrandmais____________atseven.Sohismotherneedsto______thehouse.SheasksPeterto_____her.ButPeterneedsto__________________first.ThenafterthatPetercan_________therubbish,_____hisbedand_____hisclothes.Hismotherhasto____thedishes,______thefloorand______thelivingroom.They

4、haveto_______thehousebeforePeter’sgrandma________.comingovercleanhelpfinishhishomeworktakeoutmakefolddosweepcleancleanuparrives1cMakeconversationsaboutthechoresin1a.Task3PairworkYes,sure.Canyoudothedishes?Couldyoupleasesweepthefloor?Well,couldyoupleasedothem?I’mgoingtocleanthelivingroom

5、.Noproblem.Couldyoupleasesweepthefloor?你能扫一下地吗？Couldyouplease后加________.表示委婉的请求。肯定回答常用_________________否定回答常用______________________一般不用NO开头，用No显得态度生硬，不礼貌动词原形Sure/Certainly/Ofcourse.注：could是情态动词can的过去式，但在本句中Couldyoudo…?不表示过去，用以表示礼貌，委婉或不确定的语气。Sorry,Ican’t.Summarycould与can的区别could与can都是情态动

6、词，could是can的过去式。二者都可用于表示请求。但是用法稍有不同。can表示一般性的请求，语气随便，常用于熟人之间或长辈对辈，上级对下级的场合；Canyoutellusyourstory,Tony?could表示有礼貌的请求，语气委婉，常用于非熟人之间或晚辈对长辈，下级对上级的场合。CouldyoutellusifitsnowsinwinterinAustralia?Sure.2)Wouldyouliketodosth?3)ShallI/wedosth?4)Let’sdosth.5）howaboutdoing…?6)Whynotdo…?Whydon’tyoud

7、o…?可表示请求的句型。1)Wouldyoumindcleaningyourroom?WeLoveourparents.Weshouldhelpthemdothechores.1.Listallthemainphrasesofdoingchoresthatyouknow.（必做）2.Makeaconversationbetweenyouandyourmother,usingthesentencepattern“Couldyouplease…?”（选做）Preview:newwordsandkeystructuresinperiod2.Homework