例 Its 10 years that he lived here
6. It was(not) before过(不)了多长时间某动作发生了
例 It was not long before they arrived.
四、It 作形式宾语
用来替代作宾语的从句、动词不定式、动名词,而把真正作宾语的从句、动词不定式、动名词置于句尾。
It 作形式宾语的常见句型:
1. verb+ it+ adj./noun (for/of) to do/clause (verb=think, believe, suppose, consider, feel, make, keep)
例 I think it hard for you to do the task on your own./I think it hard that youll do the task on your own.
2. verb+it+adj./noun (ones) doing (adj.=useless/worth/worthwhile)(noun=no use/no good/worth ones while/a waste of time/money/energy/words) (verb=think, believe, suppose, consider, feel, make, keep)
例 Ill make it worth your while telling me about his secret.
3. verb+it+ important/unimportant/necessary/unnecessary/natural/essential that (should)
verb+it+of much/great/no/little importance that(should)
(verb=think, believe, suppose, consider, feel, make, keep)
例 I think it important that you (should) attendthe conference.
4. verb + it+ as+ noun/adj.+ clause (verb=accept, regard, take, see, view)
【高二英语语法总结:“It”用法及其句型和固定搭配讲解】相关文章:
★ 英语语法:复合句
★ 英语语法:状语
最新
2016-11-24
2016-11-24
2016-11-09
2016-11-04
2016-11-04
2016-11-02