形容词比较级和最高级用法归纳及练习题.doc

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1、新一（9）形容词的比较级和最高级大多数形容词有比较级等级的变化，即原级、比较级和最高级，用来表示事物的等级差别，原级即形容词的原形，比较级和最高级有规则变化和不规则变化两种。1.规则变化单音节词和少数双音节词，加词尾-er,-est来构成较级和最高级。构成法原级比较级最高级一般单音节词末尾加-er,-esttallgreattallergreatertallestgreatest以不发音的e结尾的单音节词和少数以-le结尾的双音节词只加-r,-stnicelargeablenicerlargerablernicestlarg

2、establest以一个辅音字母结尾的闭音节单音节词，双写结尾的辅音字母，再加-er,-estbigthinhotbiggerthinnerhotterbiggestthinnesthottest“辅音字母+y”结尾的双音节词，改y为i，再加-er,-estearlyeasyearliereasierearliesteasiest少数以-er,-ow结尾的双音节词末尾加-er,-estclevernarrowcleverernarrowercleverestnarrowest其他双音节词和多音节词，在前面加more,most

3、来构成比较级和最高级。原级比较级最高级beautifulinterestingimportant(重要的)morebeautifulmoreinterestingmoreimportantmostbeautifulmostinterestingmostimportant2.不规则变化原级比较级最高级good(好的)well(健康的)betterbestbad(坏的)ill(有病的)worseworstoldolder(elder)oldest(eldest)manymuch(多的)moremostlittle(少的)less

4、leastfar(远的)farther(further)farthest(furthest)形容词比较级最高级练习题一、   写出下列形容词的比较级和最高级1.old______ ________   2.busy_________ _________3.thin________ ________4.many_________ _________5.slow_____________6.delicious_______________二、用适当形式填空：1.Bobis ________(young)thanFredbut__

5、________(tall)thanFred.                                                      2.Heis______(bad)atlearningmaths.Heismuch_______(bad)atChineseandheisthe  _________(bad)atEnglish.                       3.AnniesaysSallyisthe________(kind)personintheworld.             4A

6、dictionaryismuch_________(expensive) thanastory-book.5.Anorangeiaalittle______(big)thananapple,butmuch________(small)thanawatermelon.6.Playingcomputergamesis________________ofalltheactivities.(interesting).7.TheNile(尼羅河)is______________riverintheworld.(long)8.Goodh

7、ealthis______________________thinglife.(important)9.Takingataxiis_____________waytogettotheairport.(easy)10.Sheis_______thanalltheotherstudents.(young)11.Whereisthe________bus-stop?(near) 12.Tomdrivesmuch________________thanJohn.(careful)13.Thewhitefloweris________

8、(beautiful).Theyellowfloweris_____________(beautiful)thanthewhiteflower.Theredfloweristhe___________ofthethree.三、选择题 1.Sheis________than________.