知识点1:虚拟语气在从句中的运用
The man insisted that he had never stolen the money.
在would rather, had better 后的宾语从句中，也用虚拟语气，其构成为动词过去式。如：[1]would rather,had better,相关知识点

used to; had better; would rather的用法。2.had better意为“最好”，后接不带to不定式。We had better go now.Hadn’t we better stop now?I think I’d better be going.You had better have done that.3.would rather意为“宁愿

I would rather they didn't hear of the news.[2]hear of,hear,相关知识点

hear/ hear of/ hear fromⅠ. hear “听见”指听力，强调听的结果。如：① I often hear Lucy sing in the next room.Ⅱ. hear of “听说”强调间接听到有关某人的情况或得到消息。有时可用about 代替of，意义无多大的区别。如：① We are all glad to hear of your succ

B) 用于主语从句中
It is desired /suggested /proposed/necessary/important/strange/natural/a pity + that 从句。从句中的谓语动词用“should + 动词原形”，should 可以省略。如：[3]谓语动词,动词,相关知识点

谓语动词切忌用“行为动词1 + 原形动词”、“be + 原形动词”。○4have+过去分词。如：Many trees have been cut down since 1970s.（意思同上）○5般时问句和否定句中：do/does/did+原形动词。如：He does not enjoy himself very much.（他日子过的不好。）Did any of you se

It is suggested that the meeting should be put off till next week.
It is strange that he should have acted toward his parents like that.[4]should,have,相关知识点

should have V-ed ...句型结构分析语法讲解：句子成分、什么句型句法，怎么用什么意思 The drama drew a capacity audience; you should have gone to see it. 这出戏吸引了满场观众；你真该去看的。

注：以上句式也可以用陈述语气。如：
It's strange that he didn't come yesterday.
It's a pity that you can't dance.
C) 用于表语从句和同位语从句中。
在suggestion, proposal, order, plan, idea, request, advice等名词后的表语从句和同位语从句中要用虚拟语气。其构成是“should + 动词原形”。如：[5]名词,动词,相关知识点

dislike 用作名词与用作动词的搭配异同She very much dislikes fish. 她很不喜欢吃鱼。It seems that John dislikes his boss. 约翰似乎不喜欢他的老板。若表示不喜欢做某事，动词dislike后接动名词作宾语，不接不定式（这与其反义词 like 不同）。如：He disliked working late. 他不喜

My idea is that we should think it over before accepting it.[6]think,that,相关知识点

陈述部分为I think that...如何构成反意疑问句I don’t think he likes it,does he? 我认为他不喜欢它，是吗(他喜欢吗)? 　　注意：有时可见以下特殊形式的问句：I think he is wrong, don’t you? 此句摘自《朗文当代英语词典》，其大意为：我认为他错了，你说呢? 其实此句中的don’t you? 相当于 don

We all agreed to his suggestion that we should go to Dalian for sightseeing.
三、虚拟语气用在as if (as though), even if (even though)等引导的表语从句或状语从句中。[7]even though,even if,相关知识点

even if / even though/ though三者都可以引导让步状语从句。Even if 与even though一般可以换用，意为“即使、纵然”，引出的从句叙述的是假设或把握我大的事情，有时动词可用虚拟语气；though 意思是“虽然”，引出的从句叙述的是事实。如：① He won’t tell me about it though he knows the n