1、Unit7Whatsthehighestmountaininthewld一、教學目標：一、教學目標：【知識目標】【知識目標】：能掌握本單元重點詞匯，并能用比較級和最高級談論“世界之最”。【能力目標】：【能力目標】：能聽懂談論地理和自然的話題。學會對事實和數(shù)字的比較，提高聽說能力?！厩楦心繕恕浚骸厩楦心繕恕浚号囵B(yǎng)學生熱愛大自然和保護大自然。二教學重二教學重點：點：短語:takeininthefaceofeventhoughriskthei

2、rliveschallengethemselveswalkintofalloversorunoverwithexcitementtakecareofcutdownthefestsintheremainingfestsendangeredanimalswildanimals句子:1)—Whatsthehighestmountaininthewld—Qomolangma.2)—HowhighisQomolangma—Its8844.43me

3、tershigh.Itshigherthananyothermountain.3)—Whichisthedeepestsaltlakeinthewld—TheCaspianSeaisthedeepestofallthesaltlakes.4)—DidyouknowthatChinaisoneoftheoldestcountriesinthewld—YesIdid.ItsmucholderthantheUS.語法：語法：形容詞比較級和最高

4、級。三、教學難點：三、教學難點：LargenumbersComparativesuperlativefmofadj.adv.ⅢTeachingDifficultPointsLearntotalkaboutcomparativesuperlativefmofadj.adv.byusingthetargetlanguage.ⅣTeachingMethods1Thesituationalteachingapproachtaskbasedlan

5、guageteachingmethod.2Pairwk.ⅤTeachingAids1Ataperecder2TheblackboardⅥTeachingProceduresStepⅠGreetingpresentationsquaremeterdeepdesertpopulationAsiatourtouristwallamazingancientwideStep2WarmingupSeethepicturesonPage49askth

6、estudents:Howbighighlongbigis…Thenhelpthestudentstoanswer:Its…meterskilometerscmbighighlongbig.Step31aMatchthefactsyouknow.Practiceinpairsusingtheinfmationin1a.Qomolangmaabout9600000squarekilometersinsizeTheSahara1025met