初中英语-Unit8 It must belong to Carla教学课件设计

Unit8ItmustbelongtoCarla.

SectionB(1a

-1d)

人教版新目标九年级

SectionB(1a-1d)Unit8ItmustbelongtoCarla.Canyouguesswhatitis?Itcouldbeagirl.Itmustbesomebirds.might/could/mustcan’tbe…Whosenotebookisthis?ItmustbelongtoWangMing.王明ItmustbeWangMing’s.Ithashisnameonit.

Hecan’t

be___________.

Hemustbe___________.

WangBaoqiangChengLongWhosenotebookisthis?Itmay

belong

to…

must

belongto…

can’t

belongto…MrGreen?MissYangMissYangZhangQiangZhangQiangLiBoLiBoMrGreenMr.

GreenPreparation

Itcouldbe…Itmightbe…UFOgivestronglightaliens1aLookatthepictures.Thenusethewordsintheboxtowriteasentenceabouteachpicture.landmanUFOrunalienrunafterv.着陆，降落追逐；追赶a.AUFOislanding.b.Thealienisrunningaftertheman.c.Themanisrunning,lookingafraid.______________________________________________________________________________1bListenandnumberthepictures[1-3]in1a.Thenwritetwoorthreesentencestofinishthestory.231Awomanisfilmingwithacamera.Theyaremakingamovie.

AsampleversionMan:

That’sright.Itmustbeinteresting.Whynotgoandseehowtheyaremakingamovie?Woman:

Goodidea!

Anexampletoendthestory:…themanwasrunningasfastashecould.Hethoughtthatthealienmustbechasingtocatchhim,andhemightlosehislifeifhewerecaught!“Hello…!”Suddenlyavoicecamefrombehind…Themanknewitmustbethealienthatspoke!“Buthowcoulditspeakourlanguage?”Hewondered…“MightImakefriendswithyou?”Thealienstoppedjustinfrontoftheman,withabigsmileandbothitsarmsopenedtohim…“Imustbedreaming!”themansaidtohimself…1cListenagain.Completethesentences.Theysee...Themansays...1.amanrunninghemightbe____________2.somethingintheskyitcouldbe_____________3.somethingstrangeitmustbe______________4.awomanwithacamera.shecouldbe________________lateforworkaplaneanalienfromtheTVnewsStep3PracticeTheysee...Thewomansays...1.amanrunninghecouldbe________________2.somethingintheskyitmustbe_________3.somethingstrangeImustbe__________4.awomanwithacameratheymustbe_______________aUFOdreamingmakingamovierunningforexercise—He’swearing.—He

work.—There’ssomething.—Itcouldbeaplane.—What’sthat?—It’swomanwith.—Shecouldbefrom.—Lookatallthoseotherpeople.They’reactors.—Theymustbe.

ListenagainandfillintheblanksasuitmightbelateforintheskyacameratheTVnewsmakingamovien.西服，套装v.适合Step4Progress探究点一HecouldberunningforexerciseImustbedreaming.Theymustbemakingamovie.mightbehaving红体字部分结构是：【点拨】

must/can’t/might/could+be+doing此结构是用来对正在进行的动作的猜测，意思是：“一定/不可能/也许正在做某事”。e.g.Themanmightberunningforexercise.那个人也许正在跑步锻炼身体。Thestudentsmustbedoingtheirhomeworknow.学生们现在一定正在做作业。针对训练

他们可能在开会。They

ameeting.must/can’t/might/could+be+doingThere’ssomethingstrangegettingout.

有某人/某物正在做某事Thereisawomanwaitingforyouattheschoolgate.有一个妇女正在校门口等你。Therearesomemonkeyseatingbananas.有一些猴子在吃香蕉。Therearemanyfarmers______(摘）cottoninthefield.Thereissomebody_______（爬）upthetree.pickingclimbing1dRole-playtheconversationbetweenthemanandthewoman.A:Whydoyouthinkthemanisrunning?B:Hecouldberunningforexercise.A:No,he’swearingasuit.Hemightbe

runningtocatchabustowork.…n.西服，套装Step5production1.Theboyisrunning.He____belateforschool.

A.must

B.can’t

C.need

D.might2.What_____intheneighborhoodlastnight?A.happen

B.happenedC.washappened

D.ishappeningPractice3.—Whatdoyouthinkthemanisdoingneartheriver?—Hemight______.A.fishing

B.tofishC.befishingD.isfishing4.Wecanrememberthepark_____weusedtoplaywhenwewereyoung.A.who

B.whyC.whereD.when5.NotonlyJimbutalsoI____goodatScience.

A.isB.areC.amD.be

Fillintheblankswithmust,mightorcan’t.

1.Thatbrightlight__________beaUFO—there’snosuchthing!2.I’mstillwaitingforthebus,soI___________beabitlatefortheparty.3.Thatsweater__________beCarla’s.She’stheonlyonewhowearssuchcolorfulclothes.4.Tony________wanttogototheconcert.Helikesmusic,butI’mnotsureifhelikesrockmusic.5.Thepersonyousawatthesupermarket_________beSusan.Ijusttalkedtoheronthephone,andshe’satworkrightnow.

can’tmightmustmightcan’t

句型转换1.ThissweatermustbeLiMing’s.(同义句转换)Thissweater____________________LiMing.2.Thatnewcarismycousin’s.(同义句转换)Mycousinis______________________thatnewcar.3.HemustbeaCanadian,_______________?（反义疑问句）4.TheFrenchbookmustbeLiYing’s.(改为否定句)TheFrenchbook______________LiYing’s.must