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时间:2020-01-24
《Unit 4 Period 4 Listening exercise 课件.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、U4P4Listeningexercise课件UsingLanguageListentothetext.UNUSUALPLANTSListentoMark(M),Gordon(G)andAndrea(A)tellingtheirclassandtheirteacher(TH)aboutsomeplants.Listenagainandfillintheblanks.TH:TodayMark,GordonandAndreaaregoingtotellusaboutsome_______plants.Mark,doyouwantto
2、gofirst?M:Sure.Today,Iwantto_________aninsect-eatingplantcalledapitcherplant.unusualtalkaboutHere’sa_____ofit.Lookatthisparthere.It’s_______likeapitcher.It’sactuallyaleaf___________itlookslikeaflower.It’sreallyclever---theinsects________________thesweetsmellcomingfro
3、mwhattheythinkisaflower.Butit’sa_____.photoshapedeventhoughareattractedbytrapOnceaninsectgoesdownintothepitcher,itcan’tgetoutastherearesmallhardhairspointing__________thatpreventitfrom________.Intheend,theinsectfallsdownintoapoolofliquidatthe_______ofthepitcherandget
4、sdigestedbytheplant.downwardsescapingbottomS1:That’s________!S2:What________plants!TH:Gordon.G:ThesearetheplantsI’mgoingtotalkabout.They’reoftencalled“livingstones”,buteventhoughtheydolook_______likestones,theyareinfactplants.amazingfantasticabitS3:Wow!S4:Howinterest
5、ing!G:Their________nameisLithopsandtheycomefromSouthAfricaandNamibia.Thebodyofalithopsisactuallyapairof______thathavebecome________likeastone.Thisisbecausethisplantlivesinvery_____scientificleavesroundedanddryplaces.Whentheleavesare_______likethis,notmuchwaterislostf
6、romtheplant.Anotherinterestingthingaboutthese_______plantsisthatthey’rethesamecolourand__________ofthesoilandstonesaroundit.Thismakesthemless________toanimalslookingforfood.shapedstrangeappearanceobviousTH:Thanks,Gordon.Andrea.A:I’mgoingtotellyou______Rafflesiaarnold
7、ii,aplantthathasafloweraboutonemetre____.Infact,it’sthe______flowerintheworld.Rafflesiaarnoldiidoesn’thaveanyleaves,_____or_____.Itdoesn’tneedthemasit’saparasite.Itgetsitsfoodbyaboutwidelargeststemsrootslivingonanotherplant.Youmightthinkthatthisflowershouldsmell_____
8、_____butitactuallylooksandsmellslikerottingmeat!S2:Oh,yuck!S1:That’s__________!S3:Ithinkit’sfantastic!wonderfuldisgustingA:Metoo.__
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