英语人教版八年级下册Unit7(Grammar-4c).ppt

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1、初中英语人教版八年级下Unit7What’sthehighestmountainintheworld?SectionA（GrammarFocus-4c）No.1MiddleSchoolinWumaheWangYuxiuReview1Presentation2Exercise3LiuXiangistallerthanZhouJielun.ZhouJielunistall.YaoMingisthetallestofthem.姚明刘翔周杰伦Lookandsay—What’sthe_______mountainintheworld?(high)—Qomolangma.—HowhighisQo

2、molangma?—It’s8,844.43metershigh.It’s_______thananyothermountain.(high)highesthigherReviewFillintheblanks.—Whichisthe________(deep)saltlakeintheworld?—TheCaspianSeaisthe_______ofallthesaltlakes.(deep)—DidyouknowthatChinaisoneofthe_______(old)countriesintheworld?—Yes,Idid.It’smuch_____(old)thant

3、heUS.deepestdeepestoldestolder常见用法原级句型例句(1)“as+形容词原级+as”，在否定句中用“notso...as”结构LucyisnotsotallasLily.露西不如莉莉高。(2)倍数+as+形容词原级+asOurschoolisthreetimesasbigastheirs.我们的学校是他们的三倍大。用法例句(1)双方比较，表示一方超过另一方时，用“比较级+than”结构ChinaislargerthanItaly.中国比意大利大。(2)用于“less+原级+than”（注意此结构不用于单音节词）Thebookislessinterestin

4、gthanthatone.这本书不如那本书有趣。(3)倍数+比较级+thanTheboxisthreetimesbiggerthanthatone.这个箱子是那个的三倍大。比较级用法例句(4)“比较级+and+比较级”表示“越来越……”Ourcountryisbecomingstrongerandstronger.我们的国家正变得越来越强大。(5)“the+比较级……，the+比较级……”表示“越……，就越……”Themore,thebetter.多多益善。(6)the+比较级+ofthetwo+名词复数Thetallerofthetwoboysismybrother.两个男孩中，较

5、高的那一个是我的哥哥。比较级用法例句(1)the+形容词最高级+名词+表示范围的短语或从句Springisthebestseasonoftheyear.春天是一年中最好的季节。(2)“oneofthe+最高级+复数名词”表示“最……之一”KobeisoneofthebestbasketballplayersinNBA.科比是NBA最好的篮球运动员之一。最高级1.Ourfamilyhasboughtacarsowecantravel_____thanbefore.mosteasily  B.lesseasilyC.easily  D.moreeasily2.Myfathertoldme

6、astorylastnight.Itis____oneI’veeverheard.thefunniest  B.funniestC.funnier  D.thefunnierDA活学活用3.The_____friendsyouhave,the____youwillbe.A.more,happy  B.many,happyC.more,happier  D.many,happier4.Whenheheardacryforhelp,heranoutas_______ashecould.A.hardly    B.quicklyC.finally    D.slowlyCBFillinth

7、eblankswiththecorrectformsofthewordsinthebox.bigmuchpopularlongoldhigh1.TheAmazonRiverisoneofthe_______riversintheworld.It’salittle_______thantheYangtzeRiver.2.Qomolangmais8,844.43meters_____.It’soneofthemost________placesforserio