1) 规则变化
单音节词和少数双音节词，加词尾-er，-est来构成比较级和最高级。
构成法 原级 比较级 最高级
一般单音节词 tall(高的) taller tallest
未尾加-er,-est great(巨大的) greater greatest
以不发音的e结尾 nice(好的) nicer nicest
的单音词和少数 large(大的) larger largest
以- le结尾的双 able（有能力的) abler ablest
音节词只加-r,-st
以一个辅音字母 big(大的) bigger biggest
结尾的闭音节单 hot热的) hotter hottest
音节词，双写结
尾的辅音字母，
再加-er，-est
"以辅音字母+y" easy(容易的) easier easiest
结尾的双音节词，busy(忙的) busier busiest
改y为i，再加
-er，-est
少数以-er，-ow clever(聪明的) cleverer cleverest
结尾的双音节词 narrow(窄的) narrower narrowest
未尾加-er，-est
其他双音节词和 important(重要的)
多音节词，在前 more important
面加more，most most important
来构成比较级和 easily(容易地)
最高级。 more easily
most easily
2) 不规则变化
原级 比较级 最高级
good(好的)/ better best
well(健康的)
bad (坏的)/ wor worst
ill(有病的)
old (老的) older/elder oldest/eldest
much/many(多的) more most
little(少的) less least
far (远的) farther/further farthest/furthest
形容词，副词比较级和最高级讲解及练习
一、 不规则变化
原级 | 比较级行为习惯养成 | 最高级 |
good/well | better | best期末自评 |
bad/ill | wor | worst |
many/much | more | most |
little | less | least |
far | farther/ further | 电脑花屏怎么办farthest/ furthest |
old | older elder | oldest eldest |
| | |
二.形容词、副词比较等级的用法
1.原级:可用very, quite, so, too,等词修饰. e.g Jim is very tall.
2.比较级:可用much ,far, even, a lot ,a little ,a bit 等修饰.其主要句型有：
平方米和平方分米的进率是多少⑴比较级+than e.g Mary is much younger than Sue.
⑵疑问句+动词+比较级,AorB? e.g Who draws better ,Tom or Jim?
⑶ Which …like better, A or B? e.g Which do you like better ,maths or English?
⑷ 比较级+ and+比较级，表示越来越…e.g the days are getting shorter and shorter.
⑸ the +比较级 , the + 比较级,表示越…越…e.g he says ,”the busier ,the better.”
3.最高级 : 形容词的最高级要加定冠词the , 副词最高级可省略the, 主要句型有:
⑴ the + 最高级 +of/ in
a. in 表示“在…内(指某范围内)” 可以跟表示单位,组织,时间等单数名词.
b. of表示属性(指在同类的人,物中)后可接
the +基数词 / the +基数词+名词复数 / all +the +复数名词/all
eg. Jim works hardest of us all.
ai转cdr My mother is the busiest in my family
⑵ 疑问词+ 动词+ 最高级
⑶ which …like best, A, B or C?
三.使用比较级和最高级的几个注意点
① 比较应在同类事物中进行.
② 避免双重比较.
③比较级和最高级前的修饰语不可误用.
④最高级后的介词in与of.
a. in 表示“在…内(指某范围内)” 可以跟表示单位,组织,时间等单数名词.
b. of表示属性(指在同类的人,物中)后可接
the +基数词 / the +基数词+名词复数 / all +the +复数名词/all
⑤形容词的最高级前要用the
⑥比较级前不加the.
一、Do some exercis.(同义句转换)
1. He is the tallest student in his class.
He is _______ _____ ______ ______ student in his class. He is ______ ______ ______ ______ students in his class.
2. Peter draws well, Lilei draws better. Lilei draws ______ of the two.
3. The tractor goes faster than the bike. The bike goes _____ ______ than the tractor.打字指法
4. His cakes dearer than the twins’ cakes. His cake is ______ _______ of the three.
二、选择填空:
1. Which does Jim like_______, Chine or Art?
A. well B. best C. better D. much
高中音2. The Chang Jiang River is one of ___________ in the world.
A. the longest river B. longest rivers C. the longest rivers D. longer rivers
3.My mooncake is nicer ________ his.
A. like B. with C. for D. than
5.You are fatter than___________. . A. he B. his C. him D. he is tall
6. He jumps_________of the three.
A. far B. further C. farthest D. furthest
7.My hair is longer than ________ . A. my sister B. Kate C. my brother’s D. Lucys’
8. There is_______ paper here .Plea bring some.
A. little B. less C. fewer D. a little
9. The pen is_______than that one.
A. more cheap B. cheap C. much cheaper D. quite cheaper
老外公10.Tom speaks Chine________ better than Jimmy.
A. more B. very C. a lot of D. much
11.There are________ girls in Class Two than in Class Four.
A. more B. nicest C. most D. best
12.It’s too for you to do that. A. easy B. more dangerous C. harder D. the easiest
13. Who has________ apples now, Jim, Lily or Lucy?
