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1、形容词和副词的比较级一、形容词的比较级1.形容词比较级在句子中的运用：两个事物或人的比较用比较级，比较级后面一般带有单词than，或句中会出现or。比较级前面可以用much,alittle来修饰表示程度。than后通常用人称代词的宾格。2.形容词加er的规则：⑴一般在词尾加er；⑵以不发音的字母e结尾，加r；⑶以重读闭音节结尾，应双写末尾的辅音字母再加er；⑷以“辅音字母+y”结尾，先把y变成i，再加er。3．不规则形容词比较级：good-better,many/much-morebeautiful-morebeautifulDosomeexercises(一)、写出下列形容词的比较级
2、old_______ young______tall______long_______short_______strong_____big_____small_____fat____ thin______heavy______light____ good____beautiful__________________olderyoungertallerlongershorterstrongerbiggersmallerfatterthinnerheavierlighterbettermorebeautiful二)、根据句意填入单词的正确形式：1.Mybrotheristwoyears
3、__________(old)thanme.2.Tomisas________(fat)asJim.3.Isyoursister__________(young)thanyou?Yes,sheis.4.Whois___________(thin),youorHelen?Helenis.olderfatthinneryounger5.Fangfangisnotas______(tall)astheothergirls.6.Whichis______(heavy),theelephantorthepig?7.Davidis123cm,Nancyis102cm,Heis_________th
4、an_______.Sheis_________than___________.8.Thisshirtisalittle____(small),Iwanttobuythatone.tallheaviertallerhershorterhimsmaller二、副词的比较级1．形容词与副词的区别(有be用形，有形用be；有动用副，有副用动)⑴在句子中形容词一般处于名词之前或be动词之后（形名搭配要加be）⑵副词在句子中最常见的是处于实义动词之后（动副搭配别忘记）2．副词比较级的变化规则基本与形容词比较级相同(不规则变化）：well-better,far-farther,beautifull
5、y-morebeautifully三．用所给词的适当形式填空。1.Ben____(jump)_____(high)thansomeoftheboysinhisclass.2.______Nancysing____(well)thanHelen?Yes,she_____.3._____thegirlsgetup_____(early)thantheboys?No,they______.4.Jimrunstoo_____(slow).ButBenrunsmuch_____(slow).betterjumpsDoeshigherdoesearlierDodon’tslowslower5.Wh
6、o______(run)______(fast),SuHaiorSuYang? 6.Thechilddoesn't____(write)as____(fast)asthestudents.7.Whenspringcomes,thedaysget_____(long)andthenightsget_____(short).runsfasterwritefastlongershorter小贴士（summery)：形副比较有规律，than前get后比较级，若是遇到or,or,or,还有much,alittle，同样比较莫考虑，看见as…as,too，千万不能犯糊涂，形副原形跟其后，记住这些就
7、足够！Hello,everyone!I,mTidy,I’m13.I’m165cm.Ihaveaybrother.HisnameisTide.Heis12yearsold.Heisalittlefthanme,butheiss.However(然而),hestillr___fthanme.NowhestudiesinClass2,Grade4.HelikesEnglishverymuchandheoftenreadstoomEnglishtext
