小学英语语法点基础复习之形容词的比较级【总编号：20090】2009-7-15制
形容词比较级的用法
1、形容词比较级：在英语中，两者进行比较，强调"一方比另一方……"，可使用"形容词比较级＋than" 结构。
2、需要掌握的形容词比较级的形式：
tall, taller, short, shorter, old, older, young, younger, strong, stronger, heavy, heavier, long, longer, thin, thinner, big, bigger, small, smaller.
3．语法归纳（形容词比较级）
情况	加法	例词		一般情况	加er	small---smaller		以e结尾的词	加r	large--larger		以辅音字母+y结尾的词	变y为i，再加er	easy--easier		以一个辅音字母结尾的词	将这辅音字母双写再加er	hot—hotter
thin--thinner		
形容词比较级练习设计
I.Write the answers.（根据题意，写出答案。）
1.The black dog is _____ (thin) than the white dog.
2.This balloon is _____ (big) than yours.
3.My bag is _____ (heavy) than yours.
4.John is _____ (strong) than Mike.
5. I am  _____ (short) than Lucy.
II.用所给词的正确形式填空，每词用一次。
Young   long   tall   heavy   old   thin
1.Monkey’s tail is        than the rabbit’s tail.
2.Dick is 11 years old. Nina is 12 years old. Dick is        than Nina.
3.I’m 140 cm       .
4.I’m 40 kg. You’re 42 kg. I’m       than you.
5.How        are you? I’m 45 kg.
III.选择填空。
How heavy are you? __________.
A. I’m 48 years old.  B. I’m 48 kg.   C. I’m 48 cm.
Tom is 120 cm. Jack is  __________. Than him.
   A. tall   B. taller   C. heavier
How heavy is the whale? __________.
It’s strong.  B. It’s heavier.  C. It’s 3600 kg.
How __________ are you?
A. old   B. older  C. taller
The monkey has a __________ tail.
A. tall   B. long  C. longer
How big are your feet? _________ .
A. I wear Size 17.  B. I’m bigger than you. C. I’m 17 bigger.
Jim is 40 kg. Tom is 38 kg. Tom is ________ than Jim.
A. taller   B. thinner  C. heavier
I’m 11 years old. My sister is 2 years older than me. She is ________.
I am  ________ than my aunt.
A. strong   B. big   C. shorter
My father is ________ than my grandpa.
A. older     B. younger     C. smaller
IV.选出形容词的比较级形式
Tall -             strong -             old-           
thin -             heavy -              big -           
V.连词成句。
your, is, big, room how ____________________________________________
I’m, than, taller, 6 cm, you ____________________________________________
my pencil, longer, yours, is, than ______________________________________
4．Tall, 21, I，,am, meters _______________________________________________ 
比较级专项练习
一、从方框中选出合适的单词完成句子
(1) How           is the Yellow River?
(2) How           is Mr Green?  He’s 175cm.
(3) How           are your feet?  I wear size 18.
(4) How           is the white T-shirt?   It’s 100 yuan.
(5) How           apples are there in the bag?  There are 5.
(6) How           is the fish? It’s 2kg.
二、根据句意写出所缺的单词
(1) I’m 12 years old. You’re 14. I’m              than you.
(2) A rabbit’s tail is               than a monkey’s tail.
(3) An elephant is                  than a pig.
(4) A lake is                  than a sea.
(5) A basketball is               than a football.
三、根据中文完成句子.
我比我的弟弟大三岁.  I’m            than my brother.
这棵树要比那棵树高.    This tree             than that one.
你比他矮四厘米.       You are              than he.
谁比你重?                       than you.
他比你更强壮.   He is            than you.
四、根据答句写出问句
(1)                                  I’m 160 cm.
(2)                                  I’m 12 years old.
(3)                                  My shoes are 80 yuan. 
(4)                                 Amy’s hair is 30 cm long.
(5)                                I have three English books.
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1
heavy  tall  long  much  many  big 

【总编号：200906】小学英语语法点基础复习之形容词的比较级及练习设计.doc