山东郓城县随官屯镇八年级英语下册Unit3(第2课时)SectionA(3a-4c)教学设计人教新目标版

Unit3Couldyoupleasecleanyourroom第2课时SectionA3a-4c教课目的一、知识与技术掌握要点词汇和短语。复习、稳固表示委宛恳求的句型。培育阅读理解能力和口语表达能力。二、过程与方法以学生为主体调换学生的踊跃性，经过大批练习感悟、稳固知识。三、感情态度与价值观建立“做好家务，人人有责”的意识和保持家里洁净、整齐，方便自己也方便了别人。教课要点复习、稳固表示委宛恳求的句型。教课难点培育阅读理解能力和口语表达能力。教法导航指引学生踊跃参加讲堂活动，以学生为主体调换学生的踊跃性，老师少讲，鼓舞学生多练。学法导航学生仔细听，多训练以此达到学致使用的目的。增强小组合作学习，踊跃回答下列问题。教课准备多媒体，大批示例及练习。教课过程Step1GreetingsGreetthestudentsasusual.Step2RevisionDictatetheimportantphrasesandsentenceslearnedlastclass.Asksomepairstopracticetheconversationinthehomework.Step3PresentationAsk：Doyoudochoresinyourhome?Whatdoyouusuallydo?Whatdoesyourmotherdo?Ifyourmotheristired，wouldyouhelpher?Getthestudentstotalkabouttheseissometimestired，soweshouldhelpherdochores.Step4Reading3a,ShowthepictureofNancy’shomeandsay：ThisisNancy’shome.Whatamess?Whathappened?Pleasereadthepassageandanswerthefollowingquestions.DidNancydoanyhouseworkthatday?WhywasNancy’smomangrywithNancy?Didtheysolvetheproblem?How?3b,Readthestoryagainandreadthesentencesbelow.Underlinethesentencesfromthereadingthatmeanthesamething.1.Neitherofusdidanyhouseworkforaweek.12.MymomcameoverassoonasIsatdowninfrontoftheTV.3.You’retired，butI’mtired，too.Asksomestudentstoreporttheiranswersandhelpthemtounderstandtheunderlinedparts：1.Foroneweek.ShedidnotdoanyhouseworkandneitherdidI.2.TheminuteIsatdowninfrontoftheTV，’mjustastiredasyouare!3cDecidewhethertheunderlinedwordsinthesentencesareverbsornouns.Thenwriteanothersentenceusingtheunderlinedwordintheotherform.Couldyoutakethedogforawalk?(noun)2.CouldIwatchoneshowfirst?3.Ican’tworkallday.4.YouwatchTVallthetime.5.“Whathappened?”sheaskedinsurprise.Ifthere’sdifficulty，askthemtodoitwiththeirpartner.Step5PresentationReadandrememberthesentencesinthetable.CouldIgooutfordinnerwithmyfriends?uldCouldwegetsomethingtodrinkafterthemovie?Couldyoupleasetakethedogforawalk?Couldyoupleasetakeouttherubbish?

Sure，thatshouldbeOK.No，youcan’t.Youhaveabasketballgametomorrow.OK，butIwanttowatchoneshowfirst.Yes，sure.Step6GrammarCouldyou（please）+V-原形？表示委宛地提出恳求。?Yes，sure./Ofcourse./Certainly./Allright.2.Couldyoupleasedothedishes?Sorry，Ican’t.Ihavetodomyhomework.在表示恳求帮助或恳求赞同的疑问句中，常用could取代can，以表示礼貌，委宛或不确立的语气，而can则不具备这些语气。这类状况下不可以把could看作can的过去式。以上两句顶用could是为了表示礼貌的恳求。表示恳求帮助或恳求赞同时，除了can，could以外，还能够用may。Could/Can/MayIuseyourcarforaday?好像意能够说Yes或Sure或Certainly，还可说Yes，(do)please.或Ofcourse.(youmay/can).或Goahead，please.或That’sOK/allright;假如不一样意，能够说I’msorryyoucan’t.或I’mreallysorry，butIhavetouseittoday.要防止说No，youcan’t.这样显得很不礼貌。否认回答往常用委宛语气。不论一定仍能否认应答中，要防止使用could，要用can或may。由于应答须用确立的语气。而could在表恳求的问句中是为了表示礼貌或委宛语气，用在应答中则成了不确立语气，与情理不符。因此应答中不说Yes，youcould.或No，youcouldn’t.而要说Yes，youcan.或Sorry./No，youcan’t.2Step7PracticeMakeupdialoguesusingthesentencesinGrammarFocuswithyourpartner.4a,WriteRforrequestsandPforpermission.Thenmatcheachonewiththecorrectresponse.1.___CouldIhangoutwithmyfriendsafterthemovies?___Couldyoupleasepassmethesalt?___CouldIborrowthatbook?___Couldyouhelpmedothedishes?___Couldyoulendmesomemoney?a.Yes，hereyouare.b.Hmm.Howmuchdoyouneed?c.Yes，，butdon’tcomebacktoolate.e.No，Ican’t.IcutmyfingerandI’mtryingnottogetitwet.4b,Fillintheblanksintheconversation.Thenasksomestudentstoreporttheiranswers.Remindthestudentstopayattentiontotheformsoftheverbs.Step8DiscussionIfwearehavingacampingtrip，whatshouldwedobeforethetrip?Makealistofthingsyourgroupneedstodoforacampingtrip.Thendiscusswhowilldothemandcompletethechart.Asksomestudentstoreporttheiranswersandthenaskthemactoutthedialogue.Step9HomeworkWritealettertoyourfriendtoaskhim/hertotakecareofyourhousewhenyouareonvacation.讲堂作业1.Shewantsmepartinhergame.D.taking2.---Wouldyouliketohelpmetheheavybox?---Sure.D.carried3.It’sgoingtorain.You’dbetteranumbrellawithyou.4.---Couldyoutakeouttrash?---.A.What’swrong?B.Sorry，Idon’，sureD.Shallwego?5.---Wouldyouliketogoshoppingwithme?---I’mafraidIcan’t.Ihavetoomuchhomeworktoday.D.havetodo6.CouldyoupleaseusMary’stelephonenumber?Iwanttocallher.D.togiving7.Nancy，thanksfor_________careofmygoldfish.8.Youlooktired.Youneed________agoodrest.3D.having9.Don’tforget_______thel