八年级下册U7.ppt

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1、Unit7Unit7What'sthehighestmountainintheworld?SectionB11a-2eNewwordsweighv.称……的重量adultn.成人adj.成年的bamboon.竹子endangeredadj.濒危的researchn.&v.调查；研究keepern.饲养员awakeadj.醒着excitementn.激动；兴奋illnessn.疾病artworkn.插图wildadj.野生的governmentn.政府Comparefactsaboutthesetwoanimals.Usethefollowinginformati

2、ontohelpyoumakesentences.1aElephant—is350cmtall—weighs5,000kilos—eats150kilosoffoodadayComparisonPanda—is150cmtall(standingontwolegs)—weighs100kilos—eats10kilosoffoodadayExamplesentences:Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/

3、less,eatmanytimesmore)Listenandcheck(√)thenumbersyouhear.Listening1001620501200.10.2150√√√√√1bListenagainandcompletethesentences.1.Atbirth,ababypandaisabout___to___kilos.2.Atbirth,ababypandaisabout___cmlong.3.Ababypandaisnotblack.Itis____andithasno_____.4.Apandacanliveupto___to___yea

4、rs.0.10.215pinkteeth20301cTaketurnstellingyourclassmatesaboutpandas.PracticeA:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypanda.C:…1dTalkaboutpandasinyourclass.Usethesewordstohelpyou.Pre-reading2abigbamboozoopopularcuteblackandwhiteSichuanfamousendangeredbeautifulfo

5、restprotectListentothearticle.Scanthearticletofindoutwhatthesenumbersmean.10,12,300,20002bReading10---Adultpandaseat10kilosofbamboodaily.12---Adultpandasspendmorethan12hoursadayeating.300---About300pandasliveinzoosorresearchcentersinChinaorothercountries.2000---Scientistssaytherearef

6、ewerthan2000pandaslivingintheforests.Readthearticleagainandwriteshortanswerstothequestions.WhatisLinWei’sjob?2.Whatdothebabypandashaveforbreakfast?Apandakeeper.Milk.2c3.Whyarepandasendangered?Pandasareendangeredbecausetheydonothavemanybabies,andthebabiesoftendiefromillnessesanddonotl

7、iveverylong.Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.4.WhatdoestheeducationprograminChengdudo?Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingpandasandotherendangeredwildanimals.5.Whyarescient

8、istsdoingres