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标题: to do和for doing [打印本页]

作者: DizzyJ    时间: 2016-12-7 18:10
标题: to do和for doing
想问大家to do和for doing都是表目的的,怎么区分?

作者: Fiona09    时间: 2016-12-8 10:27
to do表示目的,动作未发生;而for doing表示原因,动作已发生。举个例子:

1. He was sent home early from school to sleep.
2. He was sent home early from school for sleeping.

句1说的是学生被送回去睡觉;而句2说的是他因为在课堂上睡着了而被送回去。
作者: DizzyJ    时间: 2016-12-8 16:07
Fiona09 发表于 2016-12-8 10:27
to do表示目的,动作未发生;而for doing表示原因,动作已发生。举个例子:

1. He was sent home early fr ...

谢谢大神!解释的好详细!
作者: DizzyJ    时间: 2016-12-11 17:23
Fiona09 发表于 2016-12-8 10:27
to do表示目的,动作未发生;而for doing表示原因,动作已发生。举个例子:

1. He was sent home early fr ...

我看GWD上有一种区分是如果发出动作的是主语就用for doing,发出动作的是宾语就用to do。




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