七年级英语上册Unit7I’mmoreoutgoingthanmysister语法课件鲁教版五四制.ppt

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1、Unit7形容词比较级最高级复习形容词比较级一般用在比较两个事物的时候。最高级，顾名思义就是在比较时候，某一事物具有某方面最典型的特征。Canyouremembertherule?一般加-er,-estolderoldest以e结尾加-r,-stlargerlargest重读闭音节结尾，末尾只有一个辅音字母双写该辅音字母,加-er,-estthinnerthinnest辅音字母加y结尾改y为i加-er,-esteasiereasiest多音节在前加more,mostmoreusefulmostuseful常用不规则形容词比较级和最高级变化形式：原级比较级最高

2、级good/wellbetterbestmany/muchmoremostbad/ill/badlyworseworstCompetition(写出下列单词的比较级和最高级)1popular2short3thin4funny5good1popular/morepopular/mostpopular2short/shorter/shortest3thin/thinner/thinnest4funny/funnier/funniest5good/better/best形容词和副词的比较级和最高级的用法及常用句型（1）前者程度超过后者用比较级：A+比较级+than

3、+BHeistallerthanshe.（2）三个或三个以上比较用最高级：A+(the)+最高级+of/in+范围Heisthetallestinhisclass.用所给形容词或副词的适当形式填空：1Hegetsupalittle________thanI.(early)2Youdothework_____thanTom.(well)3Sheismuch______thanherbrother.(short)4Thispictureis_____________thanthatone.(beautiful)5Whichis______,thesunorthe

4、moon?(big)6Jackis___________ofthetwoboys.(clever)earlierbettershortermorebeautifulbiggerthecleverer比较级用法：两者比较，常用句型：A+(much,alittle等修饰词)比较级+than+B8Thisis_________________bookinmybag.(interesting)9Whichis____________ofthethreeplaces?(far)10TheChangjiangRiverisoneof_________riversinth

5、eworld.(long)11Whichcityis_________________,Xi’an,BeijingorNanjing?(beautiful)themostinterestingthefarthestthelongestthemostbeautiful最高级用法:三者或三者以上比较程度最高常用句型：A+the+最高级+of/in+范围Choosethebestanswer1.Thisproblemis_____thanthatone.A.difficulterB.moredifficultC.muchdifficult.2.Li’spencil

6、is______thanLucy’s.A.longgerB.morelongC.longer.VV3.Ithasthe________clothingstoreinthetown.A.goodestB.gooddestC.bestD.better4.Thisclothingstoreis____thanthatone.A.badB.worseC.theworstD.worst5.Thisbookis____ofall.A.cheapestB.cheapC.cheaperD.thecheapestChoosethebestanswer.6.Thisisoneo

7、f____filmsofthisyear.A.moreexcitingB.excitingC.themostexcitingD.mostexciting.7.Thiswatchis____thanthatone.A.muchexpensiveB.expensiverC.moreexpensiverD.moreexpensive完成句子：1这个盒子比那个重。Thisboxis_____________thatone.2你下次一定要做得更好。Youmust__________nexttime.3他学习比他的哥哥努力得多。Hestudies____________

8、_____hisbrother.4.谁想去最远的那个