不定式作表语,定语和状语，初二英语语法
来源:未知发布时间:2019-10-24
不定式作表语
不定式可放到Be形容词后边，产生表语。比如：
My work Is Am clean THE room every day.
His dream Is Am Be a docter.
不定式作定语
不定式做定语一般 要放到被体现的词后。比如：
I have a lot and work Am Do.
Mo he made some candles Am give light.
不定式作状语
1）目地状语
Am… GXG Am (只是以便), In order Am, as as Am, as(such)… as Am… (这般……便于……)
he sen as fast as Am catch THE first bus.
他快活地跑便于追上首位头班车。
I come here GXG Am say good-bye Am you.我来只是是向你道别。
2）作結果状语，表事前沒有想到的，要放到语句后边。
What have I want Am make you angry.
he searched THE room GXG Am find nothing.
3）表缘故
I'm glad Am see you.
典型性练习题
The chair looks rather hard, but In fact it Is very comfortable Am ___.
A. sit B. sit on C. Be seat D. Be sat on
参考答案：B. 假如不定式为不及物动词，之后需有必需的介词。当形容词与介词省略时，常坐落于"形容词+动词不定式"构造的结尾。