英语人教版八年级下册unit 7 Section A Period 1.doc

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1、Unit7What’sthehighestmountainintheworld?SectionA1a-1cAims1、Wordsonpage49squaremeterdeepdesertQomolangmatheNiletheCaspianSeatheSahara2、QuestionsandanswersHowhighisQomolangma?It’s8844.43metershigh.…3、QuestionsandanswersWhatisthehighestmountainintheworld?Qomolangmaisth

2、ehighestmountainintheworld.…Beforeclass1、Lookupthedictionaryandthewordlist,trytoreadandlearnthenewwords.squaremeterdeepdesertQomolangmatheNiletheCaspianSeatheSahara2、FindoutsomegeographicalfactsofthefollowingplacesontheInternet.QomolangmatheNiletheCaspianSeatheSahar

3、a3.Practicereadingthefollowingnumbers.236957,821586,3423468,9366453,789.679600,000TeachingprocessStep1.DutyreportStep2.FreetalkWhatdoyouknowabouttheseplaces?Step3.1aMatchthefactsyouknow.AskandanswerHowhighisQomolangma?It’s8844.43metershigh.…Step4.1bListenandcomplete

4、thesentences.Step5.1cUsetheinformationin1btomakeconversations.Whatisthehighestmountainintheworld?Qomolangmaisthehighestmountainintheworld.…Step6.SummaryStep7.ExcisesⅠ.Fillintheblackswiththecorrectwords.1.Doyouknowsome(沙漠)inChina?2.Whatisthe(深的)seaintheworld？3．Theroo

5、misabout60(平方)metersinsize.Ⅱ.Completethesentences.1.-____________________istheNile?-It’s6,671kilometerslong.2.-istheCaspianSea?-It’s1,025metersdeep.3.-HowhighisQomolangma?-It’s8,844.43meters.4.-WhatsizeistheSahara?-It’sabout9,600,000squarekilometers.5.Saharaisdesert

6、intheworld.6.Qomolangmaismountainintheworld.Qomolangmaisthanmountainintheworld.Step8.HomeworkFindoutsomegeographicalfactsaboutChinaafterclass,suchassomethingabouttheYangtzeRiver,theYellowRiver,theGreatWall,thepopulationandsoon.