网校教育资源平台

课件(形容词和副词的比较级)

评价文档:
文档评论: 0

初中英语审核员

中国现代教育网
分享到:
2积分 下载
形容词和副词的比较级(
Comparative Forms Of 
Adjectives and Adverbs)

 作者:李敏鸽

 单位:陕西省宝鸡市凤县双石铺中学

Who is taller? 
 Dad is taller than son.

Who is younger? 
Son is younger  than Dad.

 Who has bigger head?
  Son has bigger head.
         To learn to Comparative Forms of 
Adjectives and Adverbs
         To learn to use comparatives to 
compare people
         To learn the rules of Comparative 
forms 
   Compare people(形容词的比较级
   )
      Adai is shorter than Xiaoxin.
       short              shorter

Xiaoxin
                                  Adai
heavy             heavier


   Lily           Kate

    Kate is heavier than Lily.
  Tom           Bob
outgoing      more  outgoing

 Bob is more outgoing than Tom.
    Work in groups. 
    Make examples around you.

e.g.    Xiao Ming is shorter than me.

     I’m  heavier  than Xiao Hua.

     This book is more interesting than 
     that book.
副词的比较级:
Let’s have a look at these twins.
 Tina  sings more loudly than Tara. 

Sam  plays the drum better than Tom.
 Work in groups. Can you 
 make more examples?

e.g. Xiaohua works harder than me.

   Xiaohua gets up earlier than me.
形容词和副词比较级的构成:
Work in groups and sum up the rules 
形容词、副词比较级first. 规则变化和不规则变
化: 
a)规则变化 
1)单音节或部分双音节的形容词(或副词
 )比较级+er ,如: 
tall-taller       short-shorter
small-smaller等。 
2) 以字母e结尾的词,在词尾直接+r。 如:
 nice-nicer   late-later   
 large-larger
3) 以辅音字母加y结尾的,先变y为i,再+er
如: heavy-heavier
    early-earlier
再如:happy, busy , easy ,funny , lazy也如
此。 
4) 以重读闭音节结尾,且只有一个辅音
 字母时,先双写最后一个辅音字母,
 再+er ,如: 
1. big-bigger
2. hot-hotter
3. fat-fatter 
4. wet-wetter
5. thin-thinner 
5) 多音节和部分双音节的词,只在形
容词前+more,如: 
beautiful - more beautiful 
又如: delicious, popular, important, 
interesting, expensive 
双音节的词如: 
careful - more careful 
useful - more useful
b) 不规则变化: 
good /well—better
bad/badly-worse      
many/ much — more
far — farther (距离远)   
far — further (程度深) 
old — elder (长幼)   
old — older (年龄)
 Summary 形容词和副词比较级的用
 法
 形容词和副词的比较级用于两个人或事物的比
 较,其结构形式如下: 
1.形容词的比较级:
主语 + 系动词 + 形容词比较级 + than + 对比成分。
2.副词的比较级:
主语 + 谓语 + 副词比较级 + than + 对比成分。如:

 Mr. King is taller than Miss King.
 Bob is more outgoing than Tom.
 Tina  sings more loudly than Tara. 
 HOMEWORK

把你的好朋友和你作一下比较,看你
们有什么不同?写上五句话。
Thank  you
2积分下载