首页 > 留学知识库

问题: 英语语法问题

1. It's important to learn a foreign language.
It's 是怎么区别这个缩写到底是 (it is) 还是(it has)。除了根据句子意思以外。
2.life is in a sense a battle.
in a sense 在这个句子里可以单独拿出来放在句首或句末吗?
3.I'd do (nothing) for you .我愿为你付出所有。 我要是用就用everything or anyehing .

解答:

1 可以根据it's后面的成分来判断。

如你所举出的例句,important是形容词,只能在is后面做表语,而不能做has后面的宾语,所以这里的it's一定是it is。

又如 's doing => is doing
's done => is done一般现在时的被动语态 或 has done现在完成时的主动语态

2 in a sense 从某种程度上来说 在句中作方式、程度状语,所以位置是灵活的

3 I would do nothing for you.
= I would not do anything for.
但不等于 I would not do everthing for you.