2018年九年级英语Unit-8-Section-A-第一课时

SectionA(1a-2d)学练优九年级英语（RJ）教学课件Unit8ItmustbelongtoCarla.学习目标Keywords&phrases:whose,truck,rabbit,attend,valuable,pink,picnic,anybodyKeysentences:1.—Whosevolleyballisthis?—Itmust/might/could/can’tbeCarla’s.—Itmust/might/could/can’tbelongtoCarla.2.Iattendaconcertyesterdaysoitmightstillbeingthemusichall.Makeinferenceswith“must/might/could/can’t”.truckn.卡车;货车Wordsandexpressionspicnicn.野餐rabbitn.兔;野兔属于流行音乐最喜欢的作家玩具卡车belongtopopmusicfavoritewritertoytruckPhrases发带参加一些宝贵的东西拣起被偷hairbandattend/join/takepartinsomethingvaluablepickupbestolenGuessingWhohasthefollowingthings?Leadin情境引入Whosedogisthis?ItmustbeLiuDehua’s.Itmight/couldbe____.Heisasingerandactor,andheiswell-known.Whosecaristhis?Itmight/couldbelongto________.Itcan’tbelongto_________.Itmustbelongto_________.YaoMing情境引入Heisabasketballplayer.-It_______belongtoBush.Because___________________Bush-Whoseredbicycleisthis?can’thisbikeiswhiteandblue.情境引入Lookatthepicture.Writethethingsyouseeinthecorrectcolumnsinthechart.Presentation1aClothingFunthingsKitchenthingshatvolleyballplateT-shirtjacketbaseballcaptoytruckbook(HarryPotter)magazines(rabbits)CD(MichaelJackson)cupListenandmatcheachpersonwithathingandareason.PersonThingReasonJane’slittlebrothervolleyballJ.K.Rowlingisherfavoritewriter.MarytoytruckShelovesvolleyball.CarlamagazineHewastheonlylittlekidatthepicnic.DengWenbookShealwayslistenstopopmusic.GraceCDHelovesrabbits.1bPracticetheconversationinthepictureabove.Thenmakeconversationsusingtheinformationin1b.ItmustbeMary’s.J.K.Rowlingisherfavoritewriter.Whosebookisthis?ItmustbelongtoMary.1cWhosevolleyballisthis?ItmustbeCarla’s.Shelovesvolleyball.ItmustbelongtoCarla.Whosetoytruckisthis?ItmustbeJane’slittlebrother’s.Hewastheonlylittlekidatthepicnic.ItmustbelongtoJane’slittlebrother.Whosemagazineisthis?ItmustbeDengWen’s.Helovesrabbits.WhoseCDisthis?ItmustbeGrace’s.Shealwayslistenstopopmusic.Thingsintheschoolbag1.T-shirt2.3.hairbandtennisballsBobandAnnafoundaschoolbagatthepark.Listenandwritedownthethingsintheschoolbag.2amustcan’tcouldmightmustListenagain.Fillintheblanks.1.Theperson_____gotoourschool.2.Theperson______beaboy.3.It_____beMei’shairband.4.Thehairband______belongtoLinda.5.It_____beLinda’sschoolbag.2b情态动词用法例句must表示很有把握的推测，意为“一定”，只用于肯定句。Thelightisout.Hemustbesleeping.could和might表示不太有把握的推测，意为“可能”。Thepencould/mightbeJoe’s.Isawitonhisdeskjustnow.can’t表示很有把握的否定推测，意为“不可能”。Thegirlherecan’tbeHelen.HelenhasgonetoBeijing.SummaryMakeconversationsusingtheinfor-mationin2aand2b.What’sinside?There’saT-shirt,...Thepersonmustgoto…2cMom,I’mreallyworried.Role-playtheconversation.Why?What’swrong?2dIcan’tfindmyschoolbag.Well,wheredidyoulastputit?Ican’tremember!Iattendedaconcertyesterdaysoitmightstillbeinthemusichall.Doyouhaveanythingvaluableinyourschoolbag?v.出席;参加adj.贵重的;很有用的;宝贵的No,justmybooks,mypinkhairbandandsometennisballs.Soitcan’tbestolen.adj.粉红色的n.粉红色Oh,wait!Iwenttoapicnicaftertheconcert.IrememberIhadmyschoolbagwithmeatthepicnic.Socoulditstillbeatthepark?Yes.Ileftearly,beforetherestofmyfriends.Ithinksomebodymusthavepickeditup.I’llcallthemnowtocheckifanybodyhasit.pron.任何人1.ItmustbelongtoCarla.belongto意为“属于”，它一般不用于进行时态和被动语态。如：ThehairbandbelongstoAnna.(√)ThehairbandisbelongingtoAnna.(×)ThehairbandisbelongedtoAnna.(×)LanguagePoints此外，belongtosb.通常可以和名词性物主代词或名词所有格(一般是’s所有格)互相转换。如：Thebluejacketbelongstohim/Jerry.→Thebluejacketishis/Jerry’s.2.Well,wheredidyoulastputit?lastadv.上次;最近的一次;最后一次last除用于句末外,还常置于句子中间。e.g.WhenIlastsawher,shewasworkinginShanghai.我上次见她时，她在上海工作。Whendidyouseehimlast?你最近见到他是什么时候？辨析join/joinin/takepartin/attend3.Iattendedaconcertyesterdaysoitmightstillbeinthemusichall.join指加入某个党派,团体组织等,成为其中一员,意为“参军,入党,入团”。e.g.jointheArmy/theParty/theLeaguejoinsb.in(doing)sth.和某人一道做某事joinin多指参加小规模的活动如“游戏;比赛”,口语中常用。takepartin指参加会议或群众性活动,着重说明主语参加该项活动并在活动中发挥作用。e.g.takeanactivepartin积极参加……attendattend正式用语，vt.指参加会议,婚礼,葬礼,典礼;去上课,上学,听报告等e.g.Willyoujoinusinthepicnic?你参加我们的野炊吗？Joininthebasketballgame.参加篮球赛。We’lltakepartinthesportsmeeting/club.我将参加运动会/俱乐部。Iattendedanightschool.我上夜校。4.Ithinksomebodymusthavepickeditup.must在此处表示推测,意为“一定”。英语中当情态动词后接havedone时,表达对过去的事情进行推测,故musthavedonesomething表示“过去一定做过了…”。e.g.He’splayingoutside.Hemusthavefinishedhishomework.5.I’llcallthemnowtocheckifanybodyhasit.anybodypron.任何人常用于否定句或疑问句中;当用于肯定句中时,相当于anyperson,意为“任何人”。e.g.Iwillnottellanybodythesecret.Isthereanybodyintheoffice?Anybodycoulddoit!根据句意,从括号内选择合适的单词填空。1.Amyhaspracticeddancingforfivehours.She______(must/can’t)beverytired.2.MissYang______(must/can’t)beathome.ShehasgonetoShanghai.mustcan’tExercises3.Don’tplayonthestreet.You______(could/can’t)behurtbycars.4.Bruce_______(must/might)passtheexam.I’mnotsure.5.Ican’tfindmypenatschool.It_______(could/can’t)beathome.couldmightcouldSummary1.TargetLanguage:—Whosevolleyballisthis?—Itmust/might/could/can’tbeCarla’s.—Itmust/might/could/can’tbelongtoCarla.2.MakeinferenceswithModalVerbs“must/might/could/can’t”.重点短语1.belongto属于2.toytruck玩具卡车3.hairband发带4.attendaconcert参加音乐会5.somethingvaluable贵重的东西6.gotoapicnic=goforapicnic去野餐7.therestofmyfriends我其余的朋友8.pick…up捡起，拾起重点短语1.属于2.玩