4. 不定式作定语
Ex 3 on page 6
I have some books for you to read . Please give me a knife to cut with . She is looking for a room to live in .
注:1不定式作定语时,与其修饰的词往往有动宾关系。 2不定式作定语往往表示尚未发生的动作。
3) too...to do His eyesight is too poor to read such small letters. 4) so...as to do Would you be so kind as to lend me your bicycle?
5) such...as to do We are not such fools as to believe him.
定
3.作宾语补足语
式
4.作定语
5.作表语
6.作状语
1. 动词不定式作主语( Subject): ①To see is to believe .
To lose heart means failure.
②It’s a good habit to get up early. ③It’s necessary for us to drink water as often as possible.
作定语
Do you have anything to send? Do you have anything to be sent?
如果句子的主语是不定式的执行者,不定式用主动。 如果句子的主语不是不定式的执行者,不定式用被动。
不定式和特殊疑问词 who, when, what, which, why 等连用也可在句中作 主,宾,表。 When to leave and where to go haven’t been decided