初中英语九年级全一册 Section Aa-2d 全国优质课一等奖2

SectionA2a—2dUnit8ItmustbelongtoCarla.wordsandexpressionsSectionA11a-2dGuessing

Whohasthefollowingthings?

Leadin

CDsbooksmagazinestoycarvolleyballT-shirtfootballhatdictionaryglasseswatchcupplate1aLookatthepicture.Writethethingsyouseeinthecorrectcolumnsinthechart.ClothingFunthingsKitchenthingshatvolleyballplateT-shirtjacketbaseballcaptoytruckbook(HarryPotter)magazines(rabbits)CD(MichaelJackson)cupPresentationtruckn.卡车;货车picnicn.野餐rabbitn.兔;野兔Listenandmatcheachpersonwithathingandareason.PersonThingReasonJane’slittlebrothervolleyballJ.K.Rowlingisherfavoritewriter.MarytoytruckShelovesvolleyball.CarlamagazineHewastheonlylittlekidatthepicnic.DengWenbookShealwayslistenstopopmusic.GraceCDHelovesrabbits.1bPracticetheconversationinthe

pictureabove.Thenmakeconversationsusingtheinformationin1b.1cItmustbeMary’s.J.K.Rowlingisherfavouritewriter.Whosebookisthis?Whose…isit?Itmustbe…Itmustbelongto…1.mustbe+sb.’s意为“一定是某人的”mustbelongtosb.意为“一定属于某人”ThebookmustbeMary’s.=ThebookmustbelongtoMary.2aListeningThingsintheschoolbag1.T-shirt2.3.hairbandtennisballsBobandAnnafoundaschoolbagatthepark.Listenandwritedownthethingsintheschoolbag.2bmustcan’tcouldmightmustListenagain.Fillintheblanks.1.Theperson_____gotoourschool.2.Theperson______beaboy.3.It_____beMei’shairband.4.Thehairband______belongtoLinda.5.It_____beLinda’sschoolbag.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.Makeconversationsusingtheinformationin2aand2b.2cLook!There’saschoolbaghere.What’sinside?There’saT-shirt,...Thepersonmustgoto…Look!There’saschoolbaghere.What’sinside?There’sahairband,...Thepersoncan’tbeaboy,…Look!There’saschoolbaghere.What’sinside?There’sahairband,...ItcouldbeMei’s.Mom,I’mreallyworried.Role-playtheconversation.2dWhy?What’swrong?Ican’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.(×)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？join/takepartin/attendjoin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e.g.Willyoujoinusinthepicnic?你参加我们的野炊吗？3.Iattendedaconcertyesterdaysoitmightstillbeinthemusichall.joinin多指参加小规模的活动如“游戏,比赛”,口语中常用。e.g.Joininthebasketballgame.参加篮球赛。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.We’lltakepartinthesportsmeeting/club.takeanactivepartin积极参加……attend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。句子主语只是去听,去看,自己不一定起积极作用。e.g.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”这样的意思。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.

Isthere

anybodyintheoffice?

Anybody

coulddoit!

Exercises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.3.Don’tplayonthestreet.You______(could/can’t)