什么叫系动词???

系动词:

系动词:

连系动词的种类:

连系动词含有一定意义,它们要与其后做表语的形容词,名词或介词(短语)一起构成合成谓语.系动词按意义可分为三类,而且有自己的特定用法.

一,按意义连系动词可分为以下几类:

1.表示状态的连系动词有: be ; appear ; seem ; keep ; remain ; continue ; stay ; prove 等

e.g

a . She appears very young .

b. His temperature seems to be all right .

c. He made a fire in the room to keep warm .

d. The weather continued fine .

e. This proved very helpful .

2.表示感觉的连系动词有: look ; feel ; smell ; sound ; taste 等

e.g

a. A paper tiger looks terrible , but in fact it is not .

b. The medicine smells terrible .

c. Ann felt very happy

d. That sounds interesting .

3. 表示转变的连系动词有:become ; fall ; get ; go ; grow ; turn 等

a. Beijing is becoming more and more beautiful .

b. Soon they fell asleep .

c. The trees turn green and the flowers start to come out