作业帮为什么这些句子需要虚拟语气?它们变成虚拟语气又有什么用?1.We will finish it on time whatever may happen.2.Though he should often be late,he is a good student.3.I was very astonished that he should not answer such an easy quest
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为什么这些句子需要虚拟语气?它们变成虚拟语气又有什么用?1.We will finish it on time whatever may happen.2.Though he should often be late,he is a good student.3.I was very astonished that he should not answer such an easy quest
为什么这些句子需要虚拟语气?它们变成虚拟语气又有什么用?
1.We will finish it on time whatever may happen.
2.Though he should often be late,he is a good student.
3.I was very astonished that he should not answer such an easy question.
4.I'm very sorrt that you should have failed the exam.
为什么这些句子需要虚拟语气?它们变成虚拟语气又有什么用?1.We will finish it on time whatever may happen.2.Though he should often be late,he is a good student.3.I was very astonished that he should not answer such an easy quest
虚拟语气用来表示说话人的主观愿望或假想,而不表示客观存在的事实,所说的是一个条件,不一定是事实,或与事实相反.虚拟语气通过谓语动词的特殊形式来表示.
1.在whatever,whichever,whenever,whoever,
wherever,however,no matter wh-word 等引导的让步状语从句中,从句虚拟语气结构为：
① may +动词原形(指现在或将来).如：
We will finish it on time no matter what / whatever
may happen.不管发生什么事,我们都要按时完成.
2.在though,although等引导的让步状语从句中,从句虚拟语气结构为 should +动词原形,主句结构不限.如：
Although / Though
he should often be late,he is a good student.尽管他经常迟到,他还是个好学生.
3.原因状语从句中的虚拟语气
amazed,angry,
annoyed,astonished,disappointed,frightened,happy,pleased,proud,sorry,
surprised,upset等后面的状语从句中常用虚拟语气.其虚拟语气的结构为：
① should + 原形动词(指现在或将来).如：
He was angry that
you should call him by name.
他很生气,你竟然对他直呼其名.
I was astonished
that he should not answer such an easy question.我很惊讶他竟答不出如此简单的问题.
4.
② should + 完成式,指过去.如：
I’m very sorry
that you should have failed the exam.
我很遗憾,你这次考试竟然失败了.
虚拟语气有很多
后面的stay和hunt是两个行为动词，并列成分，由于是完成时，所以它们都用过去分词。这句话的语法就这些。它的复杂在于同时用了虚拟语气和完成时。还有一点