Unit7Whatisthehighestmountainintheworld?SectionB1(1a-2e)Step1Newwordsandsentences1.weighv.稱重2.adultn.成人adj.成年的3.bamboon.竹子4.endangeredadj.瀕危的5.researchn.&v.調(diào)查；研究6.keepern.飼養(yǎng)員7.awakeadj.醒著8.excitementn.激動9.illnessn.疾病10.wildadj.野生的12.governmentn.政府Sentences:Thiselephantweighsmanytimesmorethanthispanda.Thiselephantis200cmtallerthanthispanda.Thispandaeatsmuchlessthanthiselephant.Step2DiscussionComparefactsaboutthesetworivers.TheYangtzeRiverislongerthantheYellowRiver.Afterthat,tellstudentsaboutpandasinSichuan.Thenintroducethepandastostudents.Introducethepandas.Q1.Whatdothepandaslooklike?(comparethebabypandasandadultpandas)Q2.Whatdoyouthinkofthepandas?Q3.Whatotheranimalsdoyoulike?Comparethetwoanimal-theelephantandthepandain1aandusethelanguageintheboxtohelpyoumakesentences.e.g.Thiselephantweighsmanytimesmorethanthispanda.(200cmtaller/shorter,weighmuchmore/less,eatmuchmore/less,eatmanytimesmore)Thiselephantis200cmtallerthanthispanda.Discussinpairs.ComparethepandaandtheelephantThiselephantis200cmtallerthanthispanda.e.g.ThiselephanteatsThiselephanteats15timesmorethanthispanda...........5.Do1a.Makemoresentencesusingtheinformationin1a.Step3Listening1bListenandcheck(√)thenumbersyouhear.(beforelistening,askstudentstotrytoreadthenumbers)1cListenagainandcompletethesentencesaboutthepandas.2.Workinpairs.Taketurnstellingyourclassmatesaboutpandasbycomparingthebabypandasandtheadultpandas.A:Ababypandacannotsee.B:Anadultpandaweighsmanytimesmorethanababypanda.......Step4DiscussionHerearesomefactsaboutkoala,usetheinformationabovetomakesentences.Koala—is75cmtall—weighs10kilos—eatsleaves—sleeps20hoursadayStep5Languagepoints1.Atbirth,ababypandaisabout…birthv.出生atbirth出生時e.g.Man’snatureatbirthisgood.人之初，性本善。givebirthto…生（孩子）；產(chǎn)生e.g.Myauntgavebirthtoabeautifulbabygirlyesterday.昨天我嬸嬸生下一個漂亮的小女孩。2.Apandacanliveupto20to30years.upto到達（數(shù)量，程度等）；不多于e.g.InsomeareaofAfrica,childrengeteducatedupto12yearsold.在非洲的一些地區(qū)，孩子最多受教育到12歲。Step6GroupworkStudentsaredividedintodifferentgroups.Andtheywillhaveasurveyaboutthemembersinthegroup.Step7Summary1.…cmtaller/shorter2.much/even/alittle/less+比較級3.…timesmorethan….4.AistallerthanB.5.AweighsmanytimesmorethanB.6.Atbirth,Ais…7.Acanli