虚拟语气高考链接 C you yesterday. 4. I wish I _____
Our teacher suggested that we go to lab this afternoon.
Subjunctive Mood 虚拟语气
虚拟语气在‘if ’ 条件句中的用法
虚拟语气在名词性从句中的用法
虚拟语气其他ቤተ መጻሕፍቲ ባይዱ用法
虚拟语气在‘if ’ 条件句中的用法
1．在非真实性条件句与主句中的用法
假如他看见我, 就会认识我。
虚拟语气在‘if ’ 条件句中的用法 2) if的省略
如果条件句中有were,had,should 等助动词，可将if省略，而把 were,had 或 should 置于句首 , 来表达以 if 引导的条件句的相同意思。
例如： Should it rain/were it to rain tomorrow, the meeting would be put off. Had he seen you yesterday, he would have returned your book.
主句
一般过去时（be多用were） would/should/could/might
＋动词原形
例如：If he were to come, what should we say to him.
假如他来了, 我们对他说什么呢？ If he should see me, he would know me.
B 3. The guard at the gate insisted that everybody ______ the rules. (NMET) A.obeys B.obey C.will obey D.would obey
析：根据insist后的宾语从句谓语要用 (should) do形式规律，可 定正确答案是B。
虚拟语气高考链接 D 2.If there were no subjunctive, English______ much easier. (NMET) A. will be B. would have been C.could have been D.would be
析：观察题干，可知全句表达的是与现在事实相反的虚拟语气。 故答案为D。
1）表示与现在事实相反
条件从句 一般过去时 （be多用于were）
主句 would/should/could/might ＋动词原形
例如：If I were you,I should accept the invitation.
如果我是你，我会接受邀请的。 If I had time,I would go there.
虚拟语气高考链接 1.——Alice,why didn’t you come yesterday? C ——I _____,but I had an unexpected visitor. (NMET) A.had B.would C.was going to D.did
分析:此题A、D明显不合上下文，因为乙方没有去。B选项若为 would have 则 成 立 ， 可 以 理 解 为 I would have come if I hadn’t had an unexpected visitor. 的简略式。但此处是 would,故应排除。只有was going to可得体地表达“我原本打 算去的，但是有不速之客造访”这一意思。
虚拟语气在名词性从句中的用法 3)含蓄条件句与主句.
即用without(＝but for),or(else)代替if从句。
例如： Without/But for his help, we wouldn’t have made such great progress.
＝If there hadn’t been/we hadn’t got his help, we wouldn’t have made such great progress.
3.虚拟语气(The Subjunctive Mood)表示说话人所说的话不是 事实,而是一中假设,愿望，怀疑或推测.虚拟语气主要用于if条 件状语从句,也可用于名词性从句等.
If I were you,I would not leave her alone.
If Jack had scored that goal, we would have won the match.
If he had seen you yesterday, he would have returned your book.
如果他昨天见到了你，他就会还你的书的。
虚拟语气在‘if ’ 条件句中的用法 1．在非真实性条件句与主句中的用法
3）与将来事实可能相反
条件从句
should do,were to do
如果我有空，我就去那儿。
虚拟语气在‘if ’ 条件句中的用法 1．在非真实性条件句与主句中的用法
2）与过去事实相反
条件从句 过去完成时
主句 would/should/could/migh t＋have done
例如：If you had come earlier,you couldn´t have missed the bus. 如果你早点来，你就不会错过那辆公共汽车了。
Grammar
Subjunctive Mood (I) 虚拟语气
一. 语气的分类
英语的动词一般可带三种不同的语气:陈述语气,祈使语气和 虚拟语气.不同的语气用动词的不同形式来表示。 1.陈述语气(The indicative Mood)用来陈述一个事实,或提出 一种看法,有肯定，否定，疑问或感叹等形式。 I am not interested in what you said. Have you ever been to France? What a splendid palace! 2.祈使语气(The Imperative Mood)用来表示请求，邀请， 命令，警告或劝告等. Let’s have a talk. Don’t jump in the queue.