unit 7 what's the hightest mountain in the world 教案

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.TheFirstPeriodSectionA(1a2d)ⅠTeachingAimsDems1KnowledgeObjects（1）KeyVocabularyAsiatourtouristwallamazingancientwideStep2WarmingupSeethepicturesonPage49askthes

5、tudents:Howbighighlongbigis…Thenhelpthestudentstoanswer:Its…meterskilometerscmbighighlongbig.Step31aMatchthefactsyouknow.Practiceinpairsusingtheinfmationin1a.Step4Explanation…8844metershigh.8844米高…metershigh(longwide…)……

6、米高（長寬……)。英語表示有多長（寬，高……）時，一般將數(shù)詞和數(shù)量單位放在表示長寬高的形容詞前作狀語。e.g.Thewallis1.7meterswide.Step5Listening1.1bListencompletethesentences.1)Qomolangmais__________thananyothermountaininthewld.2)TheSaharais____________desertinthewld.3)Th

7、eCaspianSeais_________ofallthesaltlakes.4)TheNileis_________riverinthewld.2.2aListennumberthefacts(14)inthederyouhearthem.2bListenagainfillintheblanksin2awiththenumbersinthebox.Qomolangmaabout9600000squarekilometersinsiz