小升初比较级最高级

1、形容词、副词的比较级、最高级I. 基本形式形容词：一、形容词比较级、最高级的构成：构 成 法原 级比 较 级最 高 级 一般情况，加er 和 est strong stronger strongest 以e结尾，只加r 和st nice large nicer larger nicest largest 辅元辅结构，双写尾字母，再加er和est big hot bigger hotter biggest hottest 以辅音字母加y结尾，改y为i，再加er和est easy busy happy easier busier happier easiest busiest happiest 多

2、音节词在前面加more和most difficult beautiful careful interesting more difficult more beautiful more careful more interesting most difficult most beautiful most careful most interesting二、不规则形容词的比较级、最高级形式：原 级比 较 级最 高 级good / well better bestbad / illworse worstmany / muchmore mostlittle / fewlessleastfar fart

3、her / further farthest / furthest副词：构成规则与形容词基本一致（略）【易混点】以ly结尾的副词不能像形容词那样加er或est，而应在副词原形前加more或most，如：quicklymore quicklymost quickly slowlymore slowlymost slowly II. 基本用法一、比较级1比较级通常由“形容词/副词比较级 + than + ”构成，表示一方比另一方“更加”。 如：Mary is happier than Jane. 玛丽比珍妮幸福。（形容词和系词连用）He lives more happily than I. 他过得

4、比我幸福。（副词修饰行为动词）【拓展】强调两者之间的比较，比较级前加the, 如： He is the stronger of the two. 他是两个人中比较高的那个。2注意than前后两项相比较的人或事物要一致。如：She does better in English than Maths. 相比于数学，她更擅长英语。Im better at English than her. 我比她更擅长英语。3比较级前可用much, a little等词语来修饰，表示“得多”，“一点”等意思。如：Japan is a little larger than Germany. 日本比德国大一点儿。His

5、 house is much bigger than mine. 他家比我家大很多。【注意】very, too, so, as.as等只能修饰原级，如：English is so difficult. 英语是如此的难。My brother is very strong. 我哥哥很强壮。My sister is as old as her. 我妹妹和她一样大。Tom jumps as high as Jack. 汤姆和杰克跳得一样高。二、最高级1最高级用于三者或三者以上的比较，形容词的结构形式是“the形容词最高级名词范围”(如of all, of the three, in the world

6、 等)。如： He is the tallest boy in his class. 他是班上最高的男孩。2 副词的最高级与形容词最高级的区别在于最高级前没有定冠词the。如：He runs fastest of the three. 三个人中他跑得最快。 She dances most beautifully in our class. 她在我们班跳得最美。 练习：一、写出下列形容词或副词的比较级、最高级形式。1.small 22.late 2.short 23.nice 3.tall 24.large 4.young 25.heavy 5.long 26.early 6.strong 27

7、.easy 7.light 28.busy 8.low 29.slowly 9.high 30.pretty 10.slow 31.funny 11.fast 32.dirty 12.high 33.beautiful 13.hard 34.interesting 14.cheap 35.expensive 15.bright 36.important 16.dark 37.different 17.cool 38.excited 18.fat 39.good/ well 19.big 40.bad/ill 20.thin 41.far 21.hot 42.old 43.many/much 二

8、、根据句意填入单词的正确形式。1My brother is two years _ (old) than me.2. Is your sister _ (young) than you? Yes,she is.3. Who is _ (thin),you or Helen? Helen is.4. Whose pencil-box is _ (big),yours or hers? Hers is.5Ben jumps _ (high) than some of the boys in his class. 6Does Nancy sing _ (well) than Helen? Yes,

9、she does. 7My eyes are _(big) than hers. 8Which is _ (heavy),the elephant or the pig? 9Who gets up _ (early),Tim or Tom? 10Do the girls get up_(early) than the boys? No,they_.11Jim runs _ (slow). But Ben runs _(slow).课后作业：一、选择填空：1. My sister is getting _.A. fater and fater B. fatter and fatter C. mo

10、re fatter and fatter D. more and more fatter2. They are _to us than before. A. friend B. friendly C. more friendly D. friendier3. Jack is the _ boy _our class. A. tallest. in B. taller. in C. most tall. of D. more tall. of4. It is not _ warm _ yesterday. Put on more clothes.A. so . on B. so. in C. a

11、s .at D. as. as5. Jane is a _dancer and she dances_. A. good. well B. well. well C. earlier than D. later than6. My mother had to work last night. so she went to bed _me. A. as earlier as B. as early as C. earlier than D. later than7. Both Andy and I drive slowly. Tom drives fast. So Tom drives _of

12、all. A. slower B. the slowest C. faster D. the fastest二、用所给词的适当形式填空：1. My brother is two years _(old) than me.2. Tom is as _(fat) as Jim.3. Is your sister _(young) than you? Yes,she is.4. Who is _(thin), you or Helen? Helen is.5. Whose pencil-box is _(big), yours or hers? Hers is.6. Marys hair is as

13、 _(long) as Lucys.7.Ben _ (jump) _ (high) than some of the boys in his class.8._ Nancy sing _ (well) than Helen? Yes, she _.9.Fangfang is not as _ (tall) as the other girls.10.My eyes are _(big) than _ (she).11.Which is _(heavy), the elephant or the pig?12.Who gets up _(early), Tim or Tom?13._the gi

14、rls get up_(early) than the boys? No,they_.14. Jim runs _(slow). But Ben runs _(slow).15.The child doesnt_(write) as _(fast) as the students.三、翻译句子：1、谁比Jim年纪大？是你。 _ is _than Jim？  _ are2、谁比David更强壮？是Gao Shan. _  _ than David?  Gao Shan  _.3、谁的铅笔更长，他的还是她的？我想是她的。 _ pencil is _,_or_

15、？_is, I think.4、谁的苹果更重，你的姐姐的还是你的弟弟的？  我的弟弟的。 _ apples  _  _, your _ or your _? My _  _.5、你和你的叔叔一样高吗？是的。 _ _as _as your uncle?Yes,I am.6、他和他的朋友Jim一样年轻。 He _ as  _ as _  _ Jim.7、她和她的双胞胎哥哥一样胖吗？不，她比他瘦。 _ _ as _ as_ twin _? No, _ _ than him.8.Yang Ling每天睡得比SuYang晚。 Yang Ling

16、 _ to _   _ than Su Yang every day.9.我跳得和Mike一样远。 I _ as _ as Mike.10.Tom比你跑得快吗？不是的,他和我跑得一样快。 _ Tom _   _ than you? No, he _. He_ as_ as_.11.多做运动，你会更强壮。 _ more exercise, youll _    _ soon.12.我的科学很好，但是语文不好。 I _ _ at Science. But I dont _ well in Chinese.13. 你放风筝比王兵放

17、得高吗？不，我比他放得低。 _you_the kite_than Wang bing? No, I_it _than_.14.我喜欢游泳。我所有的朋友都游得比我慢。 I like_. All my_   _  _than me.15.我的姐姐起得比我早。 My_  _ up _than me.16.女孩比男孩唱得好吗？是的。 _the girls_   _   _the boys? Yes, they _.17.她不擅长体育。但我跳得没有她高。 She doesnt _   _  in PE. But I dont   _   _than_.18.你足球踢得比你的同班同学好吗？不，他们踢得和我一样好。 _ you _