英语人教版八年级上册比较级最高级课件.ppt

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1、中考复习形容词副词比较级和最高级ByZhangxiafromMachimiddleschoolStudyingaimsKnowledgeaims:Canrememberandunderstandthecomparativeandsuperlativedegreesofadjectiveswell.(能很好地识记和理解形容词的比较级与最高级)Skillaims:Canmasterandusethecomparativeandsuperlativedegreesofadjectiveswell.(能很好地掌握和运用形容词的比较级与最高级)Emotionalaims:Canunderstand"T

2、heoneyoulikemustbethebest.Soifyouwanttodothingsbetter,likeitfirst."(你所喜欢的一定是最好的。因此，如果想要把事情做更好，就要先喜欢上它。).Ihad_____straighthairthannow.Guess:WhatIwaslikewhenIwasyoung?Iwasalittle________thannow.longheavylongerheavierIwas___________thannow.Iwas__________thanmyfriend.outgoingthinmoreoutgoingthinnerIwast

3、he________ofmyfriends.Iwasthe________ofmyworkermates.tallactivetallestmostactive（观察思考）Let'scheckIhadlongerstraighthairthannow.Iwasalittleheavierthannow.Iwasmoreoutgoingthannow.Iwasthinnerthanmyfriend.Iwasthetallestofmyfriends.Iwasthemostactiveofmyworkermates.这些词是_______________形容词的比较级和最高级Let'sreview

4、你还记得吗？一.回顾形容词比较等级的定义：1.原级，即原形,如tall2.比较级，即表示“较...或更...”,如taller3.最高级，即表示“最...”，如tallest.二.你还记得形容词比较级和最高级的构成规则吗？可根据构成规则分成1._______变化和2.________变化。根据形容词音节，又可分为________形容词，双音节形容词与__________形容词.规则不规则单音节多音节Let'stry1.fine____________________2.popular____________________________3.bad_______________________

5、4.much________________________5.thin________________________6.early___________________________7.old______________________________8.little__________________9.noisy____________________10.difficult_________________________finerfinestmorepopularmostpopularworseworstmoremostthinnerthinnestearlierearliest

6、older/elderoldest/eldestlessleastnoisiernoisiestmoredifficultmostdifficult变化规则1.一般在词尾直接加_______:tall—taller—tallest2.以字母e结尾的单词______________:wide—wider—widest3.以辅音字母加y结尾的单词，___________________busy—busier—busiest4.以重读闭音节结尾，且末尾只有一个辅音字母的单词，______________________________:big—bigger—biggester/est直接加r/st把

7、y变成i,再加er/est双写末尾的辅音字母，再加er/estLet'ssummarize5._________和部分双音节形容词，在其前面加_______,最高级加_________。interesting—moreinteresting—mostinteresting多音节moremostgood/well—bad/badly—much/many—little—far—better—worse