新目标英语周报八年级下册：Unit7SectionB1.ppt

Unit7Whatsthehighestmountainintheworld?,SectionB11a-2e,Newwords,weighv.称重,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,illnessn.疾病,artworkn.插图,wildadj.野生的,governmentn.政府,Comparefactsaboutthesetwoanimals.Usethelanguageintheboxtohelpyoumakesentences.,1a,Elephantis350cmtallweighs5,000kiloseats150kilosoffoodaday,Discussion,Pandais150cmtall(standingontwolegs)weighs100kiloseats10kilosoffoodaday,Examplesentences:Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore),大熊猫最奇特的一点是新生儿在出生时相当的不成熟，体重仅是它母亲体重的0.1%，平均为145克左右，约为成年的千分之一。照顾孩子是一项非常艰巨的任务，通常历时18个月，有时长达两年，直到她的下一个孩子出生。,大象是现存世界最大的陆栖动物，主要外部特征为柔韧而肌肉发达的长鼻和扇大的耳朵，具缠卷的功能，是象自卫和取食的有力工具。象肩高约2米，体重37吨。非洲象耳大，体型较大，体重较重。亚洲象耳小，身体较小，体重较轻。,Listenandcheck()thenumbersyouhear.,Listening,1001620501200.10.2150,1b,Listenagainandcompletethesentences.,1.Atbirth,ababypandaisabout_to_kilos.2.Atbirth,ababypandaisabout_cmlong.3.Ababypandaisnotblack.Itis_andithasno_.4.Apandacanliveupto_to_years.,0.1,0.2,15,pink,teeth,20,30,1c,Taketurnstellingyourclassmatesaboutpandas.,Practice,A:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypanda.,1d,Talkaboutpandasinyourclass.Usethesewordstohelpyou.,Pre-reading,2a,bigbamboozoopopularcuteblackandwhiteSichuanfamousendangeredbeautifulforestprotect,Scanthearticletofindoutwhatthesenumbersmean.,10,12,300,2000,2b,Reading,10-Adultpandaseat10kilosofbamboodaily.12-Adultpandasspendmorethan12hoursadayeating.300-About300pandasliveinzoosorresearchcentersinChinaorothercountries.2000-Scientistssaytherearefewerthan2000pandaslivingintheforests.,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,Discussion,Whatotherwaysdoyouthinkchildrencanhelptosavethepandas?,2e,Importantphrases,prepareforbeawakerunoverfallovertakecareofplaywithonesownbespecialtosb.,everytwoyearsdiefromillnessspendtimedoingsth.cutdownaneducationprogramendangeredanimalsthewaytointhefuture,1.Atbirth,ababypandaisaboutbirthv.出生atbirth出生时e.g.Mansnatureatbirthisgood.人之初，性本善。givebirthto生（孩子）；产生e.g.Myauntgavebirthtoabeautifulbabygirlyesterday.昨天我婶婶生下一个漂亮的小女孩。,Languagepoints,2.Apandacanliveupto20to30years.upto到达（数量，程度等）；不多于e.g.InsomeareaofAfrica,childrengeteducatedupto12yearsold.在非洲的一些地区，孩子最多受教育到12岁。,3.At9:00a.m.,theyfindthatmostofthebabiesarealreadyawakeandhungry.英语中，awake常用于be,stay,keep,lie之后，作表语；但也可与shake等动词搭配，表示“某人摇醒他人”等。e.g.Youshouldhavetoshakeherawake.注意，awake不用于名词前，因此用作定语时要后置。e.g.Shewasthelastpersonawake.,另外，awake不与very搭配使用，表示“完全醒来；十分清醒”用fullyawake,wideawake。e.g.Hewaswideawakebythetimewereachedmyflat.等我们到达我们的住所时，他已经完全醒过来了。,4.theyrunovertothemwithexcitementandsomeoftheyoungpandasevenwalkintotheirfriendsandfallover!runover跑上前去overadv.穿越；从的一边到另一边e.g.Sheranovertosayhello,butIdidntrecognizeher.她跑过来打招呼，但我没有认出她来。,walkinto（走路时意外）撞上e.g.Ashewasthinkingtoodeeplyandnotpayingattentiontowherehewasgoing,hewalkedstraightintoatree.由于他陷入深思，没有注意看路，径直撞到了一棵树上。,fallover摔倒；倒下e.g.Dontruntoofast,oryoumightfallover.别跑的太快，不然你会摔倒的。falloversomething被某物绊倒e.g.Tommyfelloverthedogandbrokehisfrontteeth.汤米被那只狗绊了一跤，磕断了门牙。,5.