英语人教版八年级下册Unit7 SectionB 2a-2e.ppt

Unit7Whatsthehighestmountainintheworld?,SectionB22a-2e,学习目标,1语言目标：掌握SectionB重点词汇。2技能目标：提升阅读技巧，能理解和谈论有关熊猫的话题。3情感目标：培养学生热爱大自然，保护动物的意识。,1._childrenthereareinafamily,_theirlifewillbe.A.Theless,thebetterB.Fewer,richerC.Thefewer,thebetter2.Mobilephonesareverypopularnowandtheyare_thanbefore.A.cheapB.cheaperC.thecheapest3.Inourcity,its_inJuly,butitseven_inAugust.A.hotter,hottestB.hot,hotC.hot,hotter,C,B,C,review,review,1._weighs_than_,倍数表达法：基数词+times+adjadv比较级+than,2._eats_than_,(weighs5000kilosweighs100kilos),(eats150kilosoffoodadayeats10kilosoffoodaday),Theelephant,fiftytimesheavier,thatpanda,Theelephant,fifteentimesmore,thatpanda,Letsenjoyavideo!,Talkaboutpandasinyourclass.Usethesewordstohelpyou.,Pre-reading,2a,bigbamboozoopopularcuteblackandwhiteSichuanfamousendangeredbeautifulforestprotect,Scanthearticletofindoutwhatthesenumbersmean.,10,12,300,2000,2b,Reading,10-Adultpandaseat10kilosofbamboodaily.12-Adultpandasspendmorethan12hoursadayeating.300-About300pandasliveinzoosorresearchcentersinChinaorothercountries.2000-Scientistssaytherearefewerthan2000pandaslivingintheforests.,Whatdoyouknowaboutpandasfromthepassage?,主题思维图,Readthearticleagainandwriteshortanswerstothequestions.,WhatisLinWeisjob?,2.Whatdothebabypandashaveforbreakfast?,Apandakeeper.,Milk.,2c,3.Whyarepandasendangered?,Pandasareendangeredbecausetheydonothavemanybabies,andthebabiesoftendiefromillnessesanddonotliveverylong.Astheforestsgetsmallerandotherhumanactivitiescausemoreproblems,pandascannotfindenoughtoeatandtheyarehavingfewerbabies.,4.WhatdoestheeducationprograminChengdudo?,Theysendpeopletoschoolstotellchildrenabouttheimportanceofsavingpandasandotherendangeredwildanimals.,5.Whyarescientistsdoingresearch?,Theyhopetobetterunderstandthehabitsofpandas.,Completethesentencesusingwordsfromthepassage.,1.Thepanda_attheChengduResearchBaseareawakeearlyinthemorningto_breakfastforthebabypandas.2.In_,pandashavebecomeso_thattheyarenowasymbolofChina.,keepers,prepare,2d,fact,popular,3.Adultpandasdonothavebabiesvery_,andsomeofthebabiesonlyliveforashorttimebecauseof_.4.AspecialprograminChengduteaches_aboutwhypandasare_.,often,illnesses,children,endangered,5.TheChinesegovernmentishelpingto_thepandas.Scientistsalsowanttobetter_thehabitsofpandas.,save,understand,Importantphrases,为而准备醒着的跑上前去绊倒照顾和一起玩某人自己的对某人来说是特殊的每两年死于疾病,花费时间做某事砍倒一项教育项目濒危的野生动物在将来,preparefor,beawake,runover,fallover,takecareof,playwith,onesown,bespecialtosb,everytwoyears,diefromillness,spendtimedoingsth,cutdown,