内容正文:
系动词
系动词又称联系动词,作为系动词,它本身有词义,但不能单独用作谓语,后边必须跟表语(也称补语),构成系表结构说明主语的状况、性质、特征等情况。
有些系动词又是实义动词,该动词表达实义时,有词义,可单独作谓语,例如:
He fell ill yesterday.
(fall是系动词,后跟补足语,说明主语情况
He fell off the ladder.
(fall是实义动词,单独作谓语。)
1)状态系动词
用来表示主语状态,只有be一词,例如:
He is a teacher.
(is与补足语一起说明主语的身份。)
2)持续系动词
用来表示主语继续或保持一种状况或态度,主要有keep, rest, remain, stay, lie, stand, 例如:
He always kept silent at meeting.
This matter rests a mystery.
3)表像系动词
用来表示"看起来像"这一概念,主要有seem, appear, look, 例如:
He looks tired.
He seems (to be) very sad.
4)感官系动词
主要有feel, smell, sound, taste, 例如:
This kind of cloth feels very soft.
This flower smells very sweet.
5)变化系动词
表示主语变成什么样,有become, grow, turn, fall, get, go, come, run
He became mad after that.
She grew rich within a short time.
6)终止系动词
表示主语已终止动作,主要有prove, trun out, 表达"证实","变成"之意,例如:
The rumor proved false.
The search proved difficult. 搜查证实很难。
His plan turned out a success. (turn out表终止性结果)
I、常见系动词错误及其成因:
(1)漏掉系动词
I afraid he won't come tomorr