高考英语语法专题复习-情态动词和虚拟语气

情态动词

重点难点解析

情态动词的高考命题导向：情态动词表示说话者的情感和态度，有一定的含义，但是不能单独做谓语，必须与其他动词连用。注意区别具有相同功能的，意思相近的情态动词的用法。

二“情态动词+进行式”和“情态动词+完成式”用法一览表

填入情态动词的恰当形式或根据括号所提供的词填入情态动词恰当的结构。

1. I should have been there, but I ____________ find the time.

2. Helen _______ go on the trip with us, but she isn’t quite sure yet.

3. Tom, you ___________ not leave all your clothes on the floor like this!

4. You can’t imagine that a well behaved gentleman _____________ be so rude to a lady.

5. It has been announced that candidates_____________ remain in their seats until all the

papers have been collected.

6. ---Lucy doesn’t mind lending you her dictionary.

---She ____________. I’ve already borrowed one.

7. John, look at the time. _______________ you play the piano at such a late hour?

8. ---__________ this book be yours?

---No, it ____________ not be mine. It ___________ be his.

9.As a girl, she ____________ get up at six every day.

10.__________ he to clean the classroom after school?

11.You ____________ be tired after the long trip, aren’t you?

12.---What’s the name?

---Khulaifi. __________ I spell that for you?

13.You _____________________ (see) the film, haven’t you?

14.You _____________________ (talk) on the phone at that time, for I couldn’t get through.

15.They _____________________ (miss) the plane, or perhaps they have been prevented from

coming for some reason.

16.______________ you pass the college entrance examinations!

17.He had known the matter before you told him, so you _________________ (not tell) it to him.

虚拟语气

重点难点解析

虚拟语气的高考命题导向：虚拟语气表示说话人的愿望、假设、猜测或建议，而不是表示客观存在的事实。真实语气与虚拟语气的区别主要在谓语动词的形式上。在做题时，要根据语境，判断出是与那种时态相反的虚拟语气。

一虚拟语气在从句中的用法和构成一览表

命令insist坚持intend打算move提议prefer宁愿propose提议order命令recommend推荐request要求require要求suggest建议urge主张demand要求desire渴望direct命令

二其他要注意的事项

1. 虚拟语气中出现be的过去式，只能用were。

2. suggest表“暗示、表明”和insist表示“坚持认为”,其后的宾语从句用陈述句语气。

例如：You pale face suggests that you are ill.

He insisted that he was right.

3. if虚拟语气条件句中如有had, should, were，可省略if, 将其提前引起倒装。

例如：Were I you, I would remain.

Had you told me earlier, I wouldn’t have missed it.

4. 可用with, but for代替虚拟语气条件句。

例如：But for your help. I would have failed the exam.

Without air there would be no life.

5.as if/though, even if/though也可以不用虚拟，表示真实的情况。

例如：It looks as if it is going to rain.

用所给动词的适当形式填空

1.---If he ________________ (warn), he ________________ (not take) that food.

---Luckily he was sent to the hospital immediately.

2.When a pencil is partly in a glass of water, it looks as if it _________________ (break).

3.I would rather they _________________ (not hear) of the news.

4.I wish I _______________ (have) a room of my own when I was a child.

5.To the surprise of the public, the identification of the cause of such a simple event ___________________ (take) more than a year.

6.Without air to hold some of the sun’s heat, the earth at night _______________ (be) freezing cold, too cold for us to stay.

7.If I had worked harder at school, I _____________________(sit) in a comfortable office now.

8.Her pale face suggested that she _____________ (be) ill, and her colleagues suggested that she _____________ (have) a medical examination.

9.I insisted he ____________ (go) to see a doctor, but he insisted nothing __________ (be) wrong with him.

10.He asks that he _______________ (give) an opportunity to explain why he’s refused to go there.

11.It is high time we _____________ (get) down to discussing this plan.

12.If it were not for the fact that you ___________ (be) too busy, I would ask you to help me do this right now.

13.Who do you suggest __________________ (send) to work there?

14.I would have come earlier, but I ________________ (not know) that you were waiting for me.

15.If it _______________ (rain) tomorrow, the outing would be cancelled.

16.I did not call to make any airline reservation but I ________________.

17.The light is out. They _______________________ (not work) now.

18.---My cat is really fat.

---You _____________________ (not give) her so much food.