形容词比较级和最高级课件

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1、形容词副词比较级Jimrunsfast.YaoMingrunsfasterthanJim.ZhouXunhaslonghair.LiuYifei’shairislongerthanZhouXun’s.LiuYifeihaslongerhairthanZhouXun.ZenZhiweiisshort.TomisshorterthanZenZhiwei.LiuYifeiisthin.PeteristhinnerthanLiuYifei..Thegreenoranges(桔子)arebig.Theorange（橙色的）onesareb

2、igger.LiYongisfunny.TedisfunnierthanLiYong.Vinceisheavy.DaLiisheavierthanVince.50,000RMB.Thecarismoreexpensivethanthebike.Thebikeisexpensive.500RMB一、规则变化：1、一般直接在词尾加er;esttall—taller--tallestshort—shorter--shortest2、以字母e结尾的直接加r;nice—nicer—nicestfine—finer—finest3、以辅音字

3、母加y结尾的形容词，要变y为i再加er;estheavy—heavier—heaviestbusy—busier--busiest4、以重读闭音节结尾且末尾只有一个辅音字母的形容词，要双写末尾的辅音字母再加er;estthin—thinner--thinnesthot—hotter—hottestbig—bigger—biggest（注：双写必须同时符合以下条件a.以辅音字母+元音字母+辅音字母结尾；b.中间的元音字母发单元音；c.重读闭音。一般满足前两个条件多为双写的词）5、多音节形容词或部分双音节形容词变比较级在前面加mor

4、e,最高级在前加mostloudly—moreloudly–mostloudlyimportant—moreimportant—mostbeautiful二、不规则形容词的比较级最高级原级比较级最高级good/wellbetterbestmany/muchmoremostlittlelessleastill/bad/badlyworseworstfarfarther/furtherfarthest/furthestoldolder/elderoldest/eldest注：older一般指年龄大小；Myfatherisoldert

5、hanmymother.elder指长幼关系(一般修饰名词作定语);Myelderbrotherisadriver.farther指距离更远；further指抽像的.IwanttostudyEnglishfurther.furtherreading形容词等级的用法1、A+谓语动词+比较级+than+B，表示“A比B…”I’mmoreoutgoingthanmysister.Heworksharderthanme.2、Which/Who+be+比较级，AorB？表示“A和B，哪一个更…”Whichisbetter,thisoneo

6、rthatone?3A+be+as+形容词或副词原级+as+B表示”A与B一样…”;A+benot+as/so+形容词或副词原级+asB,表示”A不如B…”Heisastallasme.–Heisn’tas/sotallasme.Damingrunsasfastasme.–Damingdoesn’trunas/sofastasme.JimYaoMingLiYongTedfastfunnyJimrunsasfastasYaoMing.Jimdoesn’trunas/sofastasYaoMing.YaoMingrunsfaster

7、thanJim.LiYongisasfunnyasTed.LiYongisn’tas/sofunnyasTed.TedisfunnierthanLiYong.3、能修饰原级的单词和短语有very,too,as,so,quite,pretty,rather。Theflowersaretoobeautiful.比较级的副词及短语：much(…的多)、alot(…的多)、even(甚至…)、still（更…）、abit(…一点儿)，alittle(…一点儿)，far（远远…）Thiscityismuchmorebeautifultha

8、nthatoneTodayisevenhotterthanyesterday.用括号内词语的正确形式填空1Theflowersarevery___.(beautiful)2Jackplaysfootball___thanDick.(bad)3Jimworks__