内容正文:
The Comparative Degree of Adjectives
形容词的比较级
微课制作者:巴里坤县第一中学 张国荣
大多数形容词有三个等级。
原级:
常用结构:as...as... 和......一样
Zhang Hong is as tall as Tom.
张红和汤姆一样高。
Zhang Hong is
1.7meters tall
Tom is
1.7meters tall
2) 形容词的比较级 (用于两者之间的比较)
表示“一方比另一方更……
常用结构1. A+ be + 形容词比较级 + than + B
He is taller than I. 他比我高。
1.8 meters tall
1.6 meters tall
2. 数字+形容词比较级+than
I am two years older than you.
我比你大两岁。
3.比较级+and+比较级 表示越来越.....
The earth is getting warmer and warmer.
地球变得越来越温暖了。
4. the +比较级,the +比较级结构,表示“越....就越.....”
The busier she is ,the happier she feels.
5. Which \Who+is+比较级
Which city is bigger,Beijing or Tianjin?
Beijing
Tianjin
形容词的比较级规则变化和不规则变化。
规则变化
1) 一般情况下,单音节或双音节的形容词比较级+er
如:
clever-cleverer
few-fewer 等。
2) 以e结尾的词,比较级+r
如:
nice-nicer
cute-cuter
3) 以辅音字母+y结尾的变y为i+er
如: easy-easier
happy-happier
再如:early, busy, heavy, dirty, lazy也如此。
4) 重读闭音节的词双写最后一个辅音字母+er :
fat-fatter
thin-thinner
hot-hotter
red-redder
5) 多音节和部分双音节的词需要在形容词
原级前+more构成比较级
如:
beautiful - more beautiful
又如: popular, important, interesting,
双音节的词如:
careful - more careful
useful - more useful
少数单音节词也是这样,如:
pleased- more pleased
tired-more tired
b) 不规则变化:
good —better
bad-worse
many, much — more
far — farther (距离远)
far — further (程度深)
、
1.small-
2.large -
3.heavy -
4.wet -
5.beautiful -
6.good —
smaller
larger
heavier
wetter
more beautiful
better
写出下列形容词的比较级
Exercises
选择填空
1. Which city is ______, Beijing or Shanghai ?
A. beautiful B. more beautiful
C. beautifuler
2. _____ children there are in a family, ____
their life will be.
A. The less, the better B. Fewer, richer
C. The fewer, the better
3. Mobile phones are very popular now and