人教版八年級(jí)英語下冊(cè)《uit3CouldyoupleasecleanyourroomSectionA4a-4c》教案20

1、SectionA3(GrammarFocus-4c)一、教課目的：1.語言目標(biāo)：討論做家務(wù)的詞匯，及怎樣有禮貌地提出要求。2.技術(shù)目標(biāo)：能聽懂和討論做家務(wù)的話題；能寫出要點(diǎn)單詞和要點(diǎn)句型。3.感情目標(biāo)：培育學(xué)生愛勞動(dòng)，分享家務(wù)的能力。二、教課要點(diǎn):短語:dothedishes,makethebed,takeouttherubbish,foldtheclothes,sweepthefloor,cleanthelivingroom句子:1.-Couldyoupleasetakeouttherubbish?-Sure./Sorry,Icant.Ihavetofinishhomeworkfirst.2

2、.-CouldIuseyourcomputer?-Sorry.Imgoingtoworkonitnow.3.-Well,couldIwatchTV?-Yes,youcan.Butfirstyouhavetocleanyourroom.三、教課難點(diǎn)：MakepoliterequestsAskforpermission四、教課過程：Step1Revision依據(jù)所學(xué)內(nèi)容，寫出以下短語。foldonesclothes,dothedishes,useonescomputer,takeouttherubbishmakethebed,sweepthefloor,stayoutlate,beangrywit

3、hsb.,takesb.forawalkcleanthelivingroom,workon,comeover,dothehousework,getarideStep2Presentation閱讀以下句子，察看問句的用法及回答。CouldIgooutfordinnerwithmyfriends?Couldwegetsomethingtodrinkafterthemovie?Sure,thatshouldbeOK.No,youcant.Youhaveabasketballgametomorrow.Couldyoupleasetakethedogforawalk?OK,butIwanttowatch

4、oneshowfirst.Couldyoupleasetakeouttherubbish?Yes,sure.Step3GrammarCouldyou（please）+V-原形？表示委宛地提出懇求1.Couldyoupleasecleanyourroom?Yes,sure./Ofcourse./Certainly./Allright.2.Couldyoupleasedothedishes?Sorry,Icant.Ihavetodomyhomework.在表示懇求幫助或懇求同意的疑問句中，常用could取代can，以表示禮貌，委婉或不確立的語氣，而can則不具備這些語氣。這類狀況下不可以把coul

5、d看作can的過去式。以上兩句頂用could是為了表示禮貌的懇求。CouldIpleaseuseyourcomputer?Sorry,Imgoingtoworkonitnow.Well,couldIwatchTV?Yes,youcan.CouldI/youplease？表示一種有禮貌的懇求或建議，后來連結(jié)動(dòng)詞原形，比Canyou/I？語氣更委宛。近似句型有：Wouldyoulike+sth./todosth.?MayI+dosth.?Shallwe+dosth.?Wouldyoumind+sth./doingsth.?What/Howabout+sth./doingsth.?一定回答有Sure

6、./Ofcourse./Certainly./OK./Great./Well./Goodidea./Iagree.等。否認(rèn)回答有Sorry/No,youcan等。t.Step4PracticeMakeupdialoguesusingthesentencesinGrammarFocuswithyourpartner.Couldyoupleasetakethedogforawalk?OK,butIwanttowatchoneshowfirst.4aWriteRforrequestsandPforpermission.Thenmatcheachonewiththecorrectresponse.Ch

7、ecktheanswers.Note：borrow和lendborrow和lend都有“借”的意思，但它們的含義和用法有所不一樣。borrow表示“借入”，即把原來不屬于自己的東西借來臨時(shí)使用，常與介詞from連用。如：Youcanborrowabookfromthelibrary.lend表示“借出”，即把屬于自己的東西借給他人臨時(shí)使用，常與介詞to連用，也能夠跟雙賓語。如：HesgoingtolendhisbiketoTom.Youmustntlendothersympen.4bFillintheblanksintheconversation.Ihateto_chores.Well,Iha

8、tesomechorestoo,butIlikeotherchores.Really?Great!_Iaskyouto_mewithsomechoresthen?Whatdoyouneedhelpwith?OK.Then_you_dothedishesforme?Sure,noproblem.But_wegotothemoviesafterthat?Sure.Illfinishmyhomeworkwhileyouhelpmewiththedishes.Thwecangotothemovies.Step5DiscussionIfwearehavingacampingtrip,whatshould

9、wedobeforethetrip?Step6Summary神態(tài)動(dòng)詞could的用法1.提出禮貌的要求Couldyou(please)do?“請(qǐng)你行嗎？”一定回答：Yes,sure./Ofcourse./Certainly./Allright.否認(rèn)回答：Sorry,Icant./Imafraidnot./No,ImafraidIcant.表示懇求同意CouldI.？意為“我能夠嗎？”一定回答有Sure./Ofcourse./Certainly./OK./Great./Well./Goodidea./Iagree./Yes,youcan等.。否認(rèn)回答有Sorry/No,youcant./Imaf

10、raidnot./No,ImafraidIcant.等。Step7Exercise一、單項(xiàng)選擇Excuseme,mayI_yourbike?Sorry,I_ittoTomyesterday.A.lend;borrowedB.borrow;lentC.lend;lentD.borrow;borrowedWhatabouthavingapartyforBob?Idontthinkitsagoodidea.Bob_parties.A.imaginesB.hatesC.hurtsD.accepts3.David,_youpleasesweepthefloorandtakeoutthetrash?A.c

11、ouldB.mayC.shouldD.must4.Couldyouplease？A.passmethatpenB.passthatpenmeC.passmetothatpenD.passthatpentoI5.Jacksmotherwassotired.Shefellasleep_shelaydownonthebed.A.untilB.assoonasC.unlessD.although二、語法專練：依據(jù)漢語意思達(dá)成句子，每空一詞請(qǐng)你幫我掃地好嗎？_mesweepthefloor?爸爸，我今夜能夠玩電腦游戲嗎？是的，能夠。但你一定先達(dá)成作業(yè)。_I_computergamestonight,Dad?Yes,you_.Butyouhavetofinishyourhomeworkfirst.請(qǐng)你幫我把門翻開好嗎？_you_meopenthedoor?明日上午我們能夠去登山嗎？對(duì)不起，你