Unit 4 Amazing Science Topic 2 Section A 课件+视频 2025-2026学年仁爱科普版九年级英语上册

Unit4AmazingScienceTopic2I'mexcitedaboutthethingsthatwillbediscoveredinthefuture.SectionALearningaims一、掌握以下单词：display,screen,alien,describe等。二、通过听说了解有关人们未来的太空生活。三、学习一般将来时的被动语态——willbedone。四、在图文帮助下，完成听力活动的相关练习，锻炼听力技能。Iftheearthwasdestroyed,whatcanwedo?Donothing.Wechoosetodiewiththeearth.Canwedieforlovebecauseweloveourmotherearthtoodeeply?Maybetheonlychoiceis___________________.tomovetootherplanetsWhichoneismoresuitableforus?TalkTherearetwo_________whicharestuckonthewall.WecanseeE.T.onthem.E.T.means__________.[ˈeɪliənz]postersaliensGuess,listenandchoose.1a()1.Whataretheygoingtodotonight?A.playgamesB.watchTVC.gotothecinema()2.HowdoesMarialikethemovie?A.boringB.just-so-soC.interesting()3.Intheiropinions,peoplewillliveon______inthefuture.A.theearthB.MarsC.themoonD.thesun()4.DoesKangkangbelievethatwecouldliveinspaceoneday?A.Yes,hedoes.B.No,hedoesn't.C.Wedon'tknow.CBAC1aListen,lookandsay.1bListento1aandanswerthequestions.Thenchecktheanswersinpairs.1.Whenwillthemoviebeshown?2.What’sthemovieabout?3.Howdopeopletravelinthemovie?4.WhatwillbebuiltonMarsaccordingtoKangkang?

Itwillbeshowntonight.Itisaboutlifeinspace.Allthepeopletravelbyspaceshipinthemovie.Houses,schoolsandhospitalswillbebuiltonMars.Kangkang:Hi,Maria!Awonderfulmoviewillbeshowntonight.Shallwegotowatchit?Maria:Great!What'sitabout?Kangkang:It'saboutlifeinspace.Maria:Thatsoundsexciting.Kangkang:Yes.Allthepeopletravelbyspaceshipinthemovie,andtheycanvisitplanetslikeMars.1aListen,lookandsay.Maria:Really?Kangkang,doyouthinkpeoplewillliveonMarsinthefuture?Kangkang:Yes.Ithinkwewillliveinspaceoneday.Houses,schoolsandhospitalswillbebuiltonMars.Wewillbeabletodoanythingthatcanbedoneontheearth.Maria:Whatfun!Ican'twait.1cRead1aandcompleteMaria'sdiary.December8th,TuesdayCloudyKangkangandIareexcited,becauseawonderfulmovie_____________tonight.Thepostersaysit’sabout____________.Inthemovie,allthepeopletravel_______________andtheycanvisit____________________.Kangkangthinkswewilllive______________oneday.Houses,schoolsandhospitals______________onMars.Wewillbeabletodo____________thatcanbedoneonearth.Ithinkwewillbeabletoflyeverywhereinthefuture.Ihopeourdreamsofspacetravelwillcometrue.willbeshownlifeinspacebyspaceshipplanetslikeMarsinspacewillbebuiltanythingRead1a,underlineandtranslatethesentencesaboutthepassivevoice(被动语态).1a(1)Awonderfulmoviewillbeshowntonight.（Line1）(2)Houses,schoolsandhospitalswillbebuiltonMars.（Line11）(3)Wewillbeabletodoanythingthatcanbedoneontheearth.（Line12）一部精彩的电影将在今晚被上映。房子，学校，医院将在火星被建造。我们可以做(在地球上能被做的)任何事情。What'sthedifferencebetweenthem?被动语态四、时态。一般现在时的被动语态bedoneTherocketismade

now.Therocketwasmade

in2000.一般过去时的被动语态was/weredoneMoresatelliteswillbemade

in2050.一般将来时的被动语态willbedoneStudytherulescarefullyandcompletethetable.2aYearItemNow2048HousesandhospitalsarebuiltontheearthwillbebuiltonMarsBusesandtaxis_______________________bymen(drive).______________________byrobots.Treesandflowers_______________________(plant,inthesoil).______________________(intheair).aredriven

willbedrivenareplantedinthesoilwillbeplantedintheairCompletethepassagewiththecorrectformsofthegivenwords.2bwillbebuiltwillbekeptareprintedwillbedisplayedareusedwillbeusedwillbesentwillbefound先观语态再观时态Lookatthepictureofwhatwillhappenin2048.Manytallbuildings_____________(build)underthesea.Alotofanimals____________(keep)inthewater.Nowbooks_______________(print)onthepaper.Butin2048books________________(display)onsoftscreens.Schoolbagsandpens___________(use)atschoolsnow.But,computers____________(use)byteachersandstudentsinthefuture.Manyspaceships_________(send)intospace.Somescientistsbelievethataliens______________(find)inouterspace.【A】Listentotheconversationandanswerthefollowingquestions.3DoesKangkangbelievetherearealiens?WhataboutMaria?2.WhatdoestheAmericanscientistthinkaboutaliens?

Hethinksalienshavealreadycometotheearth.No,hedoesn’t.Mariadoesn’tbelieve,either.(否定句+句末+有逗号)【B】Listenagainandfillintheblanks.3(MariaandKangkangaretalkingafterwatchingthemovie.)Maria:Doyoubelievetherearealiens?Kangkang:I’m___________________.Maria:Butsomescientiststhinktherearealiens.OneAmericanscientistthinkstheyhavealready_____________________,andtheyarereadinginformation_______________inordertolearnabouthumanculture.Kangkang:Aliensaredescribedanddiscussedbymanypeople.ButIdon’tthinkaliens__________________inspace.Maria:You’reprobablyright.Iwon’tbelievetherearealiensuntilIseethem_____________________.afraidnotcometotheearthontheInternetwillbefoundwithmyowneyesExercises2.Thelittleboy______astorybyhisgrandmalastnight.Hewasveryhappy.A.tellsB.toldC.wastoldD.willbetold3.Thelittleboy______astorytohisgrandmalastnight.Hewasveryhappy.A.tellsB.toldC.wastoldD.willbetold1.—Who______theclassroomeveryday?—Ourgroup.Anditalways______before5p.m.A.cleans;iscleanedB.iscleaned;cleansC.cleaned;wascleanedD.cleans;willbecleanedACB——Grammar6.Rice______inthesouthofChina.It’sthemainfoodforpeoplethere.A.growsB.isgrownC.grewD.wasgrown语境客观真理4.—Lookatthebrokenbike!Whathappened?—It______byacarelessboyjustnow.A.damagesB.damagedC.isdamagedD.wasdamaged5.Anewfilm______inthecinemasoon.We______towatchittogether.A.shows;willgoB.isshown;wentC.willbeshown;willgoD.willbeshown;wentDCBExercises——Text1.Scientistsaredoingmoreresearchinorder___tothemoonsoon.A.flyB.toflyC.thatfly2.——CanIplaytheguitar?——Oh,Ican't.ButIthinkIwill____playit.A.canB.beabletoC.could3.——What'sthearticle____?——China'ssolarpowerproject.A.aboutB.forC.thatfly4.It'srainingoutside.Don'tleave_____itstops.A.asB.aboutC.untilBBAC5.——Areyoureadyforthetriptothebeach?——Yes!I______inthesea!A.can’thelpswimmingB.can’twaittoswimC.can’thelptoswimD.can’twaitsw