1. I would ask George to lend us the money if I ____ him. (QE95-38)

        A. had known    B. have known    C. knew    D. to have read

        【答案】C 该句使用了虚拟语气，从主句的would ask 判断，if 从句谓语动词可以用一般过去时knew,表示对现在事实的虚拟。句意为“如果我认识乔治的话，我就让他借给我们钱了”。

        2. If I __ you, I ___ more attention to English idioms and phrases.

        A. was/ shall pay    B. am/ will pay     C. would be/ would pay   D. were/ would pay

        【答案】D。如果我是你，我会在英语成语和短语上多关注一些。对现在的虚拟。

        3. Don't touch the sleeping tiger. If he woke up, he_____ you.

        A. would come to    B. would come at   C. would have come toward  D. will come to

        【答案】B。别动那个正在睡觉的老虎，他要是醒了会咬你的。if条件句中对现在的虚拟。

        4. We ___ delighted if the report ___ true.

        A. were/ were       B. shall be/ were    C. should be/ were       D. were/ would be

        【答案】C。如果这个报告是真是的，那我们就会很高兴的。if条件句中对现在的虚拟。

        5. If I ________ plan to do anything I wanted to, I'd like to go to Tibet and travel through as much of it as possible.

        A. would        B. could          C. had to          D. ought to

        【答案】B。如果我能够计划做任何我想做的事情，我想去西藏并且尽可能地旅行那个地方的大部分地区。

        6. _____ today, he would get there by Friday.

        A. Would he leave    B. Was he leaving

        C. Were he to leave   D. If he leave

        【答案】C。如果他能够周五到那里，他将会今天就走。省略if的条件虚拟。对将来的虚拟。

        7. _________ to do the work, I should do it some other way.

        A. If were I         B. I were         C. Were I         D. Was I

        【答案】C。如果我来做这个工作，我会换一种工作方式。

        8. Most probably Ally won’t come tomorrow. But if she______ I _____her to call you up at once.

        A. should come, would ask   B. come, would have asked

        C. will come, will ask       D. is coming, should ask

        【答案】A。Ally很可能明天不会回来，但是如果她回来，我会让她立刻给你打电话。对将来的if条件虚拟。

        9. If it ___ tomorrow, what would we do?

        A. rains          B. were to rain       C. would rain       D. rain

        【答案】B。如果明天下雨，我们做什么呢？对将来的if条件虚拟。

        10. If it ___ rain, we ___ get wet.

        A. is to, should    B. were to, would     C. were going to, would  D. was going to, should

        【答案】B。要是下雨了，我们会淋湿的。对将来的if条件虚拟。