Unit 7 period 4 课件.ppt

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1、Unit7Module4DiscoveryPeriod4SpeakingTheunknownworldTalktimeReadtheconversationbelow.Tony:Ithinkaliensmustbemoreintelligentthanhumans.Jenny:Idon’tagree.Tony:ButiftheycouldflytotheEarth,theirspaceshipsmustbefasterthanours.Jenny:Iagreewithyou.Theirtechnologymustbemore

2、advancedthanours.Answerthefollowingquestionsaboutthepreviousconversation.•WhatisTony’sopinionaboutaliens?Tonythinksaliensmustbemoreintelligentthanhumans.•WhatdoesTonythinkofaliens’spaceships?Tonythinksaliens’spaceshipsmustbefasterthanours.•DoesJennyagreethataliensm

3、ustbemoreintelligentthanhumans?No,shedoesn’t.•DoesJennyagreethataliens’spaceshipscantravelfasterthanhumans’?Yes,shedoes.Whatcanwesaytoexpressagreement?Yes,indeed.Yes,(that’s)exactlywhatIthink.Iagreetotally/onehundredpercent/completely.That’sjustwhatIwasgoingtosay.I

4、thinkso.Yes,that’sright.Howtrue!Whatcanwesaytoexpressdisagreement?I’mnotsosureaboutthat.Doyoureallythinkso?I’mabitsurprisedyousaidthat.Well,that’samatterofopinion.Iwouldn’tsaythat.Inpairs,makeaconversationliketheexampleabove.Chooseoneofthefollowingtopics.Ithink/bel

5、ievethat…Peoplewillbeabletomeetaliensfromotherplanetsinthefuture.AgreeinganddisagreeingWewilllivewithaliensinthefuture.Wecancontrolaliens.UFOsdoexist.AliensdoexistCropcircleswerecreatedbypeople.AspaceshipcrashedatRoswell.Ithink/believethat…SpeakuptentknifeLookatBon

6、page102again.Thetwoastronautsmustgettotheirmothershipassoonaspossible.Theyhavethefollowingthings,buttheycanonlytakefiveofthem.Comeupwithyourownlistoffivethingsyouwanttotakewithyou.Thencompareyourlistwithyourpartner’slist.Explaintoyourclassmatewhyyouneedthesethingsa

7、ndwhyyouagreeordisagreewithhim/heronwhatyoushouldbring.1Choosefivethingstotakewithyou.Explainwhyyouneedthesethingsandwhyyouagreeordisagreewithyourclassmate;2Telltheclassyourlistandgiveyourreasons.e.g.,desert—water，forest—knifeYoucanusethefollowingexpressionsforrefe

8、rence.Offeringsuggestions:Let’s…Isuggestthat…Whydon’twe…?Whatabout…?Acceptingsuggestions:Yes,that’sagoodidea.Weneed…becausewemust…Rejectingsugges