Unit 3 Robots Welcome to the unit 初中英语课件

WelcometotheunitReadaloudthenewwords.robotpostexploreouterspacebrainwhatevern.

机器人vt.<英>邮局=<美>mailvt.探索，讨论n.

太空n.

大脑pron.

任何，一切事物Warmingup①

Haveyouseenrobotsinthefilms?

②

Whatkindofrobotsdoyouknow?robotwaitressrobotmusician

robotwaiter

robotpetsrobotcleaner

robotworkerrobotexplorer(探险者)robotfootballplayer

robotguide③

Whatdoyouthinkrobotscandoforyou?playmusicsweepthefloorexploredangerousplacesplayfootballworkforusplaywithusserveusahelpwithhomeworkbexploreouterspacecdodangerousjobsdhelpwithhouseworkDoyouknowhowrobotscouldhelpus?Matcheachphrasewiththecorrectpicture.Howcouldrobotshelpus?helpwithhousework

dodangerousworkhelpwithhomeworkexploreouterspaceAmyisaskingDanielhowrobotscouldhelpusinourdailylives.Workinpairsandtalkaboutyourideas.Usetheconversationbelowasamodel.Amy:Wouldrobotshavebrainsinthefuture,Daniel?Daniel:Yes,theywould.Sotheycoulddowhateverthey’reaskedto.Amy:Thatsoundsuseful.Howcouldrobotshelpus.Daniel:Theycoulddodangerousjobslikeputtingoutfiresorworkingonhighbuildings.Amy:That’sgreat!Couldrobotshelpyouandmeinanyway?Daniel:Ofcourse.Theycouldhelpuswithourhomework.Amy:Wow,I’dliketohaveone!Whatareyoudoing,Eddie?I’mwritingaletter.Youaretoolazy.I’mcomplainingaboutyoutotherobotshop.Oh,dear!Icanexplain.No,Hobo.It’stoolate.Postthisforme.Allright,Eddie.Eddie,Idon’tknowwhenI’llposttheletterforyou.Questions1.

WhatisEddiedoing?

Heiswritingaletter.2.WhydoesEddiewanttocomplaintotherobotshop?Because

Hoboistoolazy.ListentothedialoguebetweenEddieandHoboandanswerthefollowingquestions:3.WhatdoesEddiewantHobotodo?4.Whydoesn’tHoboposttheletterforEddie?Hewantshimtopostaletterforhim.Becausehedoesn’tknowwhenhe’llposttheletter.1.Wouldrobotshavebrainsinthefuture,Daniel?

丹尼尔，将来机器人会有大脑吗？

句中的would用来谈论想象的事情。情态动词would,could均可引出想象的结果。Languagepoints2.I’mcomplainingaboutyoutotherobotshop.

我在向机器人商店投诉你。

complainaboutsbtosp/sb

她正在向她的妈妈抱怨她的妹妹。

Sheiscomplainingabouthersistertohermother.3.Postthisforme.为我寄这封信。

poststhforsb为某人寄某物

postsbsth=poststhtosb

寄某样东西给某人请把这封信寄给Millie.

PleasepostthislettertoMillie.PleasepostMilliethisletter.1.Willyouplease_____(邮寄)thisletterformewhenyougotothepostoffice?2.Therobotcandow_________itisaskedtowithhishands.3.Heis_____________(抱怨)abouthismother.4.Hehasaclever_________(大脑).5.Theycoulddod________jobslikeputtingfires.posthatevercomplainingbrainangerousExercises1)向某人抱怨某事2)为某人寄某物3)探索外太空4)做危险的工作5)扑灭火complainaboutsthtosbpoststhforsbexploreouterspacedodangerousjobsputoutfires词组翻译：ReadingcomprehensionRobotsarebecomingabigpartofourlives.TheremaybehalfamillionrobotsintheU.S.20yearsfromnow.Thesemachinesarechangingthewayworkisbeingdone.Thousandsofrobotsareusedinfactories.Theserobotsarenotliketherobotsinmovies.Theydon’twalkortalk.Instead,arobotmaybejustametalarm.Therobotarmcandoacertainjobinafactoryoverandoveragain.Itcandojobsthatpeoplemaynotwanttodo.Arobotnevergetstiredofdoingthesamething.Sometimesarobotgetstodomoreexcitingwork.InCanada,thepoliceareusingarobotonwheels.Thisrobot’sjobistotakeapart(清除)bombsthatmaygooff(爆炸).()1.Robotsarebecoming______.A.moreandmoreimportantB.lessimportantthanbeforeC.lessusefulthantwentyyearsagoD.moreandmoreexpensive()2.Fromthepassagewecanseethatrobotscan______.A.walkinthefactoriesB.doacertainjobinafactoryoverandoveragainC.talkwithpeopleD.gettiredofdoingthesamethingAB()3.Thetitleforthisstorycouldbe_______.A.Robot’sjobB.JobsinthefactoriesC.RobotonWheelsD.Robotsin