Unit3Couldyoupleasecleanyourroom?Period3SectionAGrammarFocus—4c【课型】语法课学习目标1.能听说读写本课时新词汇:pass;borrow;lend;finger;hate;chore;while2.学会使用下列短语:hangout;pass...tosb.=passsb.sth.;dochores3.掌握Couldyou(please)...?句型的使用方法。(1)—CouldIgooutfordinnerwithmyfriends?—Sure,thatshouldbeOK.(2)—Couldwegetsomethingtodrinkafterthemovie?—No,youcan’t.Youhaveabasketballgametomorrow.(3)—Couldyoupleasetakethedogforawalk?—OK,butIwanttowatchoneshowfirst.(4)—Couldyoupleasetakeouttherubbish?—Yes,sure.学习过程【课前预习】按要求完成下列句子,每空一词。1.HowaboutgoingoutfordinnerwithBill?(用could改写句子)wefordinnerwithBill?2.Couldyoupleasebuysomefoodforlunch?(作否定回答),I.3.CouldIlistentomusicinthehallways?(作肯定回答),you.4.Couldyoupleasecleanthedininghall?(改为否定句)Couldyoupleasethedininghall?5.I’lltellhimthenewswhenhecomesback.(同义句转换)I’lltellhimthenewshecomesback.【课堂探究】探究一:Couldyoupleasepassmethesalt?你把盐递给我好吗?(1)pass在此处作动词,意为“”,passsb.sth.=passsth.tosb.意为“”。例如:She(递给)acupofteatotheheadmaster.(2)pass还可作动词,意为“”Hefailedhisdriver’stestthefirsttimehetookit,butheitthesecondtime.(通过)探究二:borrow和lend辨析(1)borrow意为“”,固定搭配borrowsth.fromsb.表示“”。Icouldn’taffordtobuyany,soIthemthelibrary.我一本书也买不起,只好从图书馆借。(2)lend意为“”。lendsth.tosb.=lendsb.sth.意为“”。探究三:情态动词could的用法(1)could用于第二人称,表示委婉地提出请求。常用句型为“Couldyou(please)+...?”意为“(请)你做……好吗?”。肯定回答用:Yes,sure./Yes,Ican./Ofcourse,Ican./Noproblem./Withpleasure.否定回答用:Sorry,Ican’t.Ihaveto.../Sorry,I’mgoingto.../IamafraidIcan’t.Ihaveto...(2)could用于第一人称,表示希望得到对方的许可。常用句型为:“CouldI+...?”意为“我可以做……吗?”。肯定回答用:Yes,youcan./Yes,please.否定回答用:Sorry,youcan’t./I’mafraidyoucan’t.【课堂练习】一、单项填空。1.—Couldyoumakeyourbedandwashyourclothes?—.A.ExcusemeB.AllrightC.NoD.Goodidea2.—Yourfatherissleeping.WouldyoumindturningdowntheTV?—.I’lldoitrightaway.A.NotatallB.OfcourseC.NowayD.Soundsgood3.—CouldIborrowyourcomputer,Bob?—Sorry,Iamit.A.takingoutB.turningonC.workingonD.turningoff4.Therearetwobikesunderthetree,butofthemisnew.A.allB.noneC.neitherD.either5.CouldyoupleasemychildwhenI’maway?A.lookforB.lookatC.takecareofD.careof6.—CouldIgotothestore?—Yes,.A.youcanB.youcouldC.youdo7.—Couldyoupleasemakeyourbed?—.Ihavesomuchhomeworktodo.A.Yes,sureB.Sorry,Ican’tC.Whynot?二、用括号内所给单词的适当形式填空。1.Ireallyhate(listen)totheloudmusic.2.Neitherofhisparents(like)doingchores.3.Jimspentfivehoursinfinishing(draw)thepicture.4.Thekidssawtherobotthrowtheballintotheboxin(surprised).5.Tom’smotherisverybusy,soheneeds(help)outaroundthehouse.6.Couldyouplease(pass)methesalt?Yes,sure.【自我反思】1.我的收获:2.我的易错点:参考答案课前预习1.Could;goout2.No;can’t3.Yes;can4.notclean5.assoonas课堂探究探究一:(1)递,传递;把某物递给某人;passed(2)经过,通过;passed探究二:(1)借(入);从某人那里借某物;borrowed;from(2)借出;把某物借给某人探究三:(1)dosth.(2)dosth.课堂练习一、1~5.BACCC6~7.AB二、1.tolisten2.likes3.drawing4.surprise5.tohelp6.pass
