九年级英语（交互版）上册精华课件-【第4课时(B 1a-1d)】

Unit8ItmustbelongtoCarla.SectionB1a-1dR·九年级全一册Learningobjects(学习目标)Learncurriculumwordsandusefulexpressions:land,alien,runafter,suit...Talkaboutmysteriesandbelongings.Learntomakeinferencesformysteriesthroughlisteningtrainings.LookandguessItcould/might/can’t/mustbe_________.Haveyoueverseenit?Doyouknowwhatitis?Anyobjectthatfliesandcannotinitially(最初)beidentifiedasanairplane,helicopter,blimp,balloon,kite,oranyotherobjectthatnormallyflies,isaUFO.ManyflyingobjectsthatarelistedasaUFOcanlaterbeidentifiedasanobjectmadeonEarth,thentheycanbecalledanIFO,oridentifiedflyingobject.UFO:unidentifiedflyingobject(不明飞行物，飞碟)HaveyouheardaboutUFO?Whatdoyouthinkofthem?WhatisusuallyinaUFO?Let’sdiscussaUFOanalien(外星人)ThereisusuallyanalieninaUFO.Lookatthepicture,haveyoueverseenthesefilms?Canyouguesswhatwillhappentothesealiens?Let’spredictLookatthepicture,whatcanyousee?Howdidthemanfeel?Canyoupredictwhathappenedtotheman?baLookatthepictures.Thenusethewordsintheboxtowriteasentenceabouteachpicture.1ac

landmanUFOrunalien

runafterrunafter在……后面跑、追runaway逃跑runout用完；耗尽runoutof用完；耗尽

landmanUFOrunalienrunafterAUFOislanding.b._____________________________________c.______________________________________Analienisrunningaftertheman.Themanisrunning,lookingafraid.Ifthesethreepicturesarefromthesamestory,whichonedoyouthinkmightcomefirst?Why?IthinkPictureBmightcomefirstbecausethemaninPictureCisrunning,andinPictureB,wecanseeanalienisrunningafterhim.Idon’tagree.IthinkPictureAmustcomefirst.InPictureA,wecanseeaUFOlanding.TheUFOhastolandbeforethealiencancomeoutandrunaftertheman.Pre-listeningbacListenandnumberthepictures[1-3]in1a.Thenwritetwoorthreesentencestofinishthestory.2311bAwomanisfilmingwithacamera.Theyaremakingamovie....bac231Theysee…Theman

says…Thewomansays…1.amanrunninghemightbe____________________hecouldbe_________________________2.somethingintheskyitcouldbe_________itmustbe_________Listenagain.Completethesentences.1cforworkforexerciseaplaneaUFOlaterunning3.somethingstrangeitmustbe_____________________Imustbe__________4.awomanwithacamerashecouldbe____________________theymustbe_________________aliendreamingtheTVnewsmakingamoviefroman听力延伸听1b、1c

的材料，选择正确的答案。Whatisthemanwearing?A.Acoat.B.AT-shirt.C.Asuit.Listenandfillintheblanksbelow.

Man:Hey,lookatthemanrunningdownthestreet.Iwonder_________________.Woman:He________runningforexercise.

Man:Buthe’swearingasuit.He________lateforwork.Woman:Helookskindofafraid.(pause)Oh,no!What’sthat?what’shappeningmightbecouldbe

Man:

Where?Woman:There’ssomethinginthesky.

Man:It_________aplane.Woman:No,it________aplane.It’stoobig.It________aUFO.Man:AUFO?What’sgoingon?Woman:Look,nowtheUFOislanding…couldbecan’tbemustbeMan:Andthere’ssomethingstrangegettingout.It________analien.Woman:Andthealienis____________theman!Imustbedreaming.

Man:Maybeweshouldcallthepolice.(pause)Hey,waitaminute.What’sthat?mustberunningafterWoman:Where?

Man:Overthere.Woman:It’sawomanwithacamera.Man:She________fromtheTVnews.Woman:No,lookatallthoseotherpeople.They’reactors.Oh!They_______makingamovie.couldbemustbePost-listeningWhatdoyouthinkhappened?Aretheymakingamovieoraretheydoingsomethingelse?Canyouguessfromthepictures?Role-playaconversationbetweenthemanandthewoman.1dA:Whydoyouthinkthemanisrunning?B:Hecouldberunningforexercise.A:No,he’swearingasuit.Hemightberunningtocatchabustowork.couldberunning是“情态动词+be+doing”结构，意为“可能正在做……”，表示对正在发生或进行的事情的推测。catchabus意为“赶上公共汽车”。doyouthink作插入语的用法：常放在特殊疑问词之后，结构为“特殊疑问词+doyouthink+主语+谓语(+其他)?”，think后必须用陈述语序。

suit作名词时，意为“西服；套装”，通常指用同样衣料做的短上衣和裤子或裙子。suit作动词时，意为“适合”，无被动语态且不用于进行时。suitsth.tosth./sb.表示“使适合（或适应）某事物（或人）”。A:Whydoyouthink_________?B:____________________.A:No,________./Yes,_________.MakeyourownconversationsLookandpredictA:Whydoyouthinkthegirliscrying?B:Shecouldbecryingfor

failingtheexam.A:No,hercatdied.Shemightbecryingforherdeadcat.SummaryamanrunningsomethingintheskyawomanwithacameraHemightbe...Itcouldbe...