Unit11Couldyoupleasecleanyourroom？SectionB一、学生寄语：二、学习目标：a.学习谈论家务b.提出请求；申请许可c.能够口头或书面描述日常活动三、学习方法：自主、互助、合作四、学习重难点：snack,borrow,invite,disagree,teenager运用Couldyou(please)…？五、学习过程Step1.课前预习根据汉语意思完成下列各句，每空一词。1.你把垃圾拿出去吗？好的。_________you________________thetrash?Yes,______2.起床后，请整理床铺。Please________________________afteryougetup.3.我想邀请他们来参加晚会。Iwant___________them________theparty.4.他的爸爸经常早晨带他去散步。Hisfatheroften________him________________________inthemorning.Step2、新知学习1学习SetionB的单词Step3阅读68、69、70页课文合作探究以下问题。在表示请求帮助或请求允许的疑问句中，常用could代替can，以表示礼貌，委婉或不确定的语气，而can则不具备这些语气。这种情况下不能把could看作can的过去式。以上两句中用could是为了表示礼貌的请求。表示请求帮助或请求允许时，除了can,could之外，还可以用may，句子的表达方式也各有不同，可以用不同的方式来表示同一个概念。例：Could/Can/MayIuseyourcarforaday?①IwonderifIcoulduseyourcarforaday?②DoyoumindifIuseyourcarforaday?③对于①、②句所作允答可以各种各样，如同意可以说，或或Certainly，还可说Yes,(do)please.或Ofcourse.(youmay/can).或That’sOK/allright.如果不同意，可以说I’msorryyoucan’t.或I’mreallysorry,butIhavetouseittoday.要避免说No,youcan’t.这样显得很不礼貌。否定回答通常用委婉语气。对于句（3）所作回答可以说Nevermind./Notatall.表“不介意”。不能用Yes./Sure./Ofcourse./Certainly.等。无论肯定还是否定应答中，要避免使用could，要用can或may。因为应答须用确定的语气。而could在表请求的问句中是为了表示礼貌或委婉语气，用在应答中则成了不确定语气，与情理不符。所以应答中不说Yes,youcould.或No,youcouldn’t.而要说Yes,youcan.或Sorry./No,youcan’t.TalkaboutSally'sweekend:WhatchoresdoesSallydoonweekends?Step4、GameAskandansweraccordingtothepicturesinyourcards.Theonewhogetsaredcardasksandtheonewithabluecardanswers.Step5、Listening2a、2bListen.WhatisSandy’smomgoingtodo?WhatisSandygoingtodo?WhatareSandyandDavegoingtodo?Fillinthechart.Step6、DiscussionHowtotakecareofanimals?Step7、Reading2SBPage69,3a,3b.Askastudenttoreadthebeginningofthee-mailmessage.ReadtheinstructionsandhaveSsknowwhattodo.AskSstoreadtheletterontheirownandcompletethechart.AsktwoSstowritetheiranswersontheBb.Correcttheanswers.HaveSsfinishthemessage.Tellthemtheycanlookatthechartinactivity2bforideas.AsksomeSstoreadtheirmessagetotheclass.SBPage69,3c.AskSstofinishthee-mailmessageontheirownandcallsomeSstoreadtheirmessagestotheclass.Step8:强化训练:根据汉语意思完成下列各句，每空一词。1.你能帮我打扫起居室吗？对不起，我不能。我得给朋友写信。——_________youhelpme_________thelivingroom?——Sorry,___________.I___________writetomyfriend.2.妈妈，不要忘了喂金鱼。Mom,don't_________________________thegoldfish.3．_____________doyouwatertheflowers?___________________aweek.你多长时间浇一次花？一周三次。4．谢谢帮我照顾宠物小狗。Thanks___________careofmydogs.Step9：课后学习反思：3今天我学会了_______________________________我还不明白的是____________________________六、当堂达标一、单项选择1.Iwanttotakeonemorechair__________theteacher'sroom.A.inB.onC.toD.for2.Thebottle__________orangejuiceisHanMei's.A.fullofB.isfulltoC.isfulloffD.isfullof3.Let__________havealookatthenicepictures.A.weB.themC.ourD.mine4.—Couldyouhelpme,please?—__________.A.RightB.That'sallrightC.Yes,pleaseD.Certainly5.Couldyou__________himtoschool?A.takeB.letC.carryD.bring6.—Thanksverymuch.—__________.A.That'srightB.That'sallrightC.AllrightD.OK7.Thebagistoosmall.Giveme__________,please.A.abigB.bigoneC.abigoneD.big8.Thistableistooheavy.Ican't__________it.A.carryB.takeC.putD.find9.Youcan't__________allthethinginonecar.4A.findB.haveC.putD.carry10.Wewant__________thesethingshere.A.giveB.togiveC.takeD.toput二、书面表达CouldIgototheparty?Theconcert?/thefootballgame?…假如今晚你想去看球赛或者音乐会或做其他你想做的事，你请求父母的许可。写一段对话。5
