内容正文:
Unit 3 Shopping 单元复习
形容词比较级和最高级
1、 形容词副词比较级最高级变形
1 规则变化:
类别
构成方法
原级
比较级
最高级
单音节词和少数双音节词
一般直接加
small
cheap
以不发音的e 结尾时加
simple
large
以辅音字母加y结尾时把y变 ,再加
easy
happy
以重读闭音节结尾且末尾只有一个辅音字母时, 写最后的辅音字母,再加-er,-est
big
hot
多音节词和部分双音节词
在原级前加more,most
popular
useful
(2) 不规则变化:
原级
比较级
最高级
good/well
bad/ill
old
many/much
little
far
练习:写出下列形容词的比较级和最高级
原级
比较级
最高级
1.healthy
2.angry
3.fat
4.funny
5.lazy
6.ugly
7.brave
8.clear
9.thick
10.thin
二、形容词比较级的用法
1:比较级:A比B更......
例句观察:
1) The dictionary builds your vocabulary better than ever before.
2) Mr. Deng is older than Miss Hu.
3) Do you have a larger one.
句型总结:句型1:
句型2:
2. 原级比较:A和B一样......
例句观察:
1) The new3 edition adds as many as 1000 new words.
2) Li Zhe is as cute as a cat.
3) I’m not the same fat as Ding Yeyuan.
句型总结:句型1:
句型2:
3. 最高级:A是...当中最...
例句观察:
1) It includes the most useful words for the workplace.
2) Double Eleven and 6.18 are two of the largest online shooping days in the world.
3) I love the example sentences most.
4) We love English best.
句型总结:句型1:
句型2:
4. 特殊句型1:越来越...
例句观察:
1) More and more people choose to go shopping on the Internet.
2) Online shopping has become more and more popular.
3) We are becoming taller and taller.
句型总结:
5. 特殊句型2:越...越...
例句观察:
· 1) The more difficult the problem is, the more careful we should be.
· 2) The harder you study, the more successful you will be.
句型总结:
习题操练
1. 写作
1.Time is money.--- But I think it is ______(重要的) than money.
2.Tom speaks Chinese ______ (更)better than Jimmy.
3.Of all the drinks, tea is ______(久远的) in the world. It has a history of about 5,000 years.
4.The______ (多)you speak, the______ (好)your English will be. much;good
5.John speaks English (好)than Ben does.
2. 普测真题
49. Which is _______ city, Shanghai, Beijing or Chengdu?
A. large B. larger C. largest D. the largest
115. --Henry treats his secretary b