例 It (so) happened/chanced that they were out.(= They happened/chanced to be out.)
(5) It is v-ed that=sb/sth is to do
(verb=say, report, think, believe, hope, expect, agree, accept, decide, determine, intend, plan, understand, know)
例 It is said that the couple have gotten divorced.(=The couple are said to have gotten divorced.)
(6) It is v-ed that (should)
(verb=demand, request, require, order, suggest, advise, recommend
例 It is suggested that they should begin with the third question.
三、It作主语的句型
1. It takes sb. to do(=sb takesto do)某人用多长时间做某事
例 It took the men a week to mend our roof.(= The men took a week to mend our roof.)
2. Its (just)(un)like sb. to do(不)像某人做某事的风格
例 It was (just) like him to think of helping us.
3. Its (about/high) time that should /v-ed是该做某事的时候了
例 Its(about/high) time that we should take action.
4. Its the x-th time (that) have v-ed第几次做某事了
例 Its the third time that he has failed the driving test.
5. It is/has been since continuous v-ed(延续性动词) 某动作已有多长时间不发生了
【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:状语
★ 小学英语常用句型
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