2020年中考初中英语语法-动词不定式(PPT12张)

3.句型
(2) It takes/took sb. money/time to do sth. 做某事花费某人多少金钱/时间 It took me five yuan to buy this pen.
(3) 和疑问词who, what, when, where, how, which等连用作 tell, ask, know, show等动词的宾语。
谓Hale Waihona Puke 主宾宾补动词不定式 to join us 补充说明 you的动作， 作you的宾补。
常接动词不定式当宾补的动词有：
（3）动词不定式作目的状语
I come here to see you. 我 来到 这里 为了探望你.
谓 主
地状
目状
动词不定式to see you 来修饰的动词 come的目的，作目的状语。
（1）It is + adj. + for + sb.+ to do sth. 对于某人而言，做某事是怎么样的 It's easy for me to learn English.
It is + adj. + of + sb. + to do sth. 某人做某事是怎么样的 It's kind/good/nice of you to help me.
I don't know what to do.
(4) 用 it 作形式宾语，真正的宾语后置 主+谓+it +adj. +to do sth.
We find/think/feel/consider it interesting to learn English.
(5) 其他 It's time for sb. to do sth. too... (for sb.) to do sth. There is no need (for sb.) to do sth.
THANK 同学们，S!再见啦！
（1）动词不定式作宾语
I want to have a walk. 我 想要 去散步。
谓
主
宾
动词不定式 to have a walk 是 want 的内容， 作 want 的宾语。
常接动词不定式当宾语的动词有：
加油！
（2）动词不定式作宾语补足语
I want to join us. 我 想要 你 加入我们。
动词不定式
1. 含有动词 2. to + do (动词原形)结构 3.是非谓语动词
定义
（1）肯定形式 to + 动词原形
The teacher told me to come here tomorrow. （2）否定形式
not to + 动词原形 The teacher told me not to come here tomorrow.