英语形容词和副词的比较等级及其练习8年纪.doc

英语形容词和副词的比较等级及其练习I. 形容词和副词的比较等级 形容词和副词的比较等级分为：原级、比较级和最高级。原级即形容词和副词的原形。比较级和最高级的词形变化，有规则与不规则两种。A 规则变化：词形分类及变化构成原级比较级最高级单音节词和少数双音节词一般加-er或-esttalllongtallerlongertallestlongest原级以e结尾的，只加 -r或-stnicefinenicerfinernicestfinest原级以重读闭音节结尾且末尾只有一个辅音字母的，先双写该辅音字母再加-er或-estbighotfatbiggerhotterfatterbiggesthottestfattest原级以“辅音字母+y”结尾的，先改y为i再加-er或-esthappyeasyhappiereasierhappiesteasiest其它双音节词和多音节词在前面加more或mostdifficultbeautifulmore difficultmore beautifulmost difficultmost beautifulB 不规则变化：原级比较级最高级goodwellbetterbestbadillworseworstmanymuchmoremostlittlelessleastfarfartherfurtherfarthestfurthestoldolderelderoldesteldest练习A 写出下列形容词或副词的比较级和最高级1.thin 2 .red 3. sad 4.new 5. busy 6.late 7.easy 8.wet 9. small 10.young 11.clean 12.difficult 13.interesting 14.early 15.heavy B根据括号内形容词与副词的适当形式填空。1、This cake is _(cheap) than that one .2、Jims ruler is _(long) than Lucys ruler .3、I think today is _(fine) than tomorrow .4、Toms picture is_(nice) in his class .5、This ball is _(big) than that one .6、He thinks today is _(hot 热) than tomorrow .7、This question is _(easy) than that one .8、Lucy is _(happy) of the three .9、Marys mooncake is _(delicious) than her brother .10、She works _(carefully) of the three .11、His drawing is _(good) than his sister .。 His bike is newer than hers.(见到than 必须用比较级) Jim is the tallest in our class. (在班集等集体内用介词in 来表示比较的范围) Jim is the tallest of all (the students).(见到of all 要用最高级)= Of all the students, Jim is the tallest. Jim is the tallest of the three. (见到of the three要用最高级)Which is bigger, a tiger or a monkey ?(两者比用比较级)Which is the biggest, a tiger, a dog or a monkey ?（三者或三者以上比用最高级）、 比较级与最高级的互换1Jim is taller than any other boy in our class.(吉姆比我们 班上任何一个男孩都高)= Jim is taller than the other boys in our class.(在我们班上吉姆其它的男孩高)= Jim is the tallest in our class.（吉姆是我们班最高的）2. Jim is taller than any girl in our class.（吉姆比我们班的 任何一个女孩都高）3. This ruler is short ,Please give me a longer one.、 比较级前常用的修饰语比较级前常用a bit/a little（一点），much/a lot/（非常）/even /far/any等词语表示程度。例如：She is a little taller than I (me).Rose is much more careful than Tom.、 使用形容词和副词比较级和最高级应注意事项1.形容词的最高级前必须有the, 而副词的最高级前the可以省略。2.在进行比较时，必须是同类事物相比较。 His ruler is longer than I. (错) His ruler is longer than mine.(对)用所给单词的适当形式填空1.Jack get up _ today than yesterday. (early)2.Please do your homework _. (careful)3.He is too tired to go any _. (far)4.Le Lei runs _ (fast) than I, but he doesnt run as _ (fast) as my brother.5.Exercise Five is _ than Exercise Four. (difficult)6.He is much _ than I. (thin)7.The work isnt hard. I can finish it _. (easy)8.There is _ water in the glass than the bottle. (little)9.He has been ill for few days. He feels even _ today. (bad)10.Last term he studied hard. He is going to study _ this term. (hard)选择填空( )1. Does he speak English _ his father?A. as good as B. as well as C. best than D. as better as( )2. Peter is _ than his uncle.A. more fatter B. fatter C. fat D. very fat( )3. Tom is _ than I.A. older five years B. five years older C. five years elder D. oldest by five years( )4. This maths problem is _ that one.A. not so easy as B. more easy than C. as easier as D. easy than( )5. The Summer Palace is _ than all the other parks in Beijing and it is _ park in Beijing.A. beautiful, beautiful B. more beautiful, more beautifulC. most beautiful, the most beautiful D. more beautiful, the most beautiful( )6. Which do you like _, basketball, football or volleyball?A. more B. very much C. most D. best( )7. Mary looks _ at home.A. happy B. happily C. happier D. more happy( )8. This play isnt as _ as that one.A. more interesting B. interesting C. much interesting D. most interesting( )9. This TV set is _ of the three.A. cheap B. cheaper C. ch