新概念第一册-笔记-动词不定式
目录
动词不定式打破了一个准则,在动词不定式中,句子中是可以有两个动词的,而不是之前所认为的只能有一个。
构成
to do(to是动词不定式中最最重要的标志,do则意味着动词的原形)
也就是说,只要在动词原形前加一个to,就是动词不定式的结构
动词不定式通常放在动词后面。
例
want to do
want sb. to do
tell sb. to do
ask sb. to do
他本来想买一辆新车
He wanted to buy a new car 可以看到这里就出现了两个动词,但是这两个动词的地位是不一样的,wanted才是最主要的那个谓语动词
我想让他移一下车
I want him to move his car.
告诉他快点回来
tell him to go back right now
成分
He wants to buy a new car
.
主 谓 宾
I want him to move his car
.
主 谓 宾 宾补(因为和宾语关系更密切,所以应该是宾补)
不定式的否定
第一种:
want sb. to do — don’t want sb. to do
tell sb. to do — don’t tell sb. to do
第二种:
want sb. to do — want sb. not to do
tell sb. to do — tell sb. not to do
例句:
我不想让她担心
I don’t want her to worry about me.
跟她说不要回来了
tell her not to come back.