比较级最高级.doc

剑桥二级形容词比较级最高级专题训练
一、定义:
比较级:两者之间相比较,一个怎么样,另一个更怎么样。
最高级:三者或三者之间相比较,其中一个最怎么样。
二、标志:
比较级:形容词后加er。句子中有than(可省略)。
最高级:形容词后加est。词前有the,最高级的范围有of the three(三者之中),in our class, in our school, in my family等等。
三、形容词比较级、最高级的变化规则:
规则
原级
比较级
最高级
一般情况下,直接加er或est
long
longer
the longest
以不发音的e结尾的形容词,加r或st
nice
nicer
the nicest
large
larger
the largest
辅音字母+y结尾的形容词变y为i加er或est
happy
happier
the happiest
easy
easier
the easiest
辅音+元音+辅音构成的形容词,双写最后一个字母加er或est
fat
fatter
the fattest
big
bigger
the biggest
特殊变化
good
better
the best
四、句子:
blue

The red balloon is big.
yellow
red

The yellow balloon is bigger (than the red balloon).

The blue balloon is the biggest of the three.

Which balloon is the biggest of the three?



Exercises:
一、写出下列形容词的比较级和最高级:
1. big
2. clean
3. cold
4. fat
5. fast
6. fine
7. hot
8. loud
9. thin
10. young
11. easy
12. small
二、look and write:
: She says a wrong word and her face is as red as an apple.
1. The man has many things to do and he is
2. This dress is
3. Jim is taller than his friends, he is
4. The smallest radio is
5. The girl is nearly her mother.
6. She runs her sister.

as small as a pea as white as snow as red as an apple as tall as a tree
as busy as a tree as fast as … as tall as …
三、Fill in the blankets: