1 . It used to be that you ___drive for miles here without seeing another person, but now there are houses and people everywhere.

A．need

B．should

C．could

D．must

2 . Anyone ___________ be in a rough life time, whether he is “Bai Fumei” or “Gao Fushuai”.
无论是“白富美”还是“高富帅”，任何人都可能处于艰难的人生时期。（根据汉语提示完成句子）

3 . You___________ also write something about students’ daily life. The length of the article ___________   be limited to 400 words or so.
你也可以写一些关于学生日常生活方面的文章，文章的长度应限制在400词左右。（根据汉语提示完成句子）

4 . It ________________(不可能)be the vocabulary that caused you the problem in the exercise because you know a lot of words. （根据汉语提示填空）

5 . 从括号中选出合适的情态动词填空。
1. You_________(must /can) be careful with the camera. It will cost you
2. I've ordered some pizza, so we _______(wouldn't/needn't) worry about cooking when we get home, tired from work.
3. The police still haven't found the lost child, but they re doing all they____(can/may).
4. Anita________(could /would) speak three languages before she was six.
5. The restaurant_________(can't/needn't)be very good It's always empty.
6. You ________(mustn't/ needn't) put everything on the shelves until the glue has set hard.
7. She_______(can't/ shouldn't) have left school, for her bike is still here.
8. It ______(must have been/must be) raining when you arrived there.
9. --When did you go to Beijing?
--I ________(might have been/must have been)there in 1994, but I can't remember it clearly.
10. Nobody knows where the jewels have gone and they______ (might/should)have been stolen.

6 . 语法填空（用方框内所给情态动词完成下面的句子）

1. Why are there only 12 tickets left? There _____________be 15.
2. A well-trained person _____________hold his breath under water for more than two minutes.
3. What's the matter with my computer? It _____________not work!
4. The situation there was still unclear, and my son _____________be in trouble though I was not quite sure.
5. He _____________not be serious, but is just joking.
6. He _____________be sleeping in the dormitory. You can find him there.
7. The witness was under strict protection, and no one but the police _____________get close to him.
8. What _____________we do if we come across such a person?
9. Since you have finished your work, you _____________go now.
10. When the weather was fine, he_____________ keep his wife company along the river bank.

7 . 选择括号内适当的情态动词填空
1. — __________ (Must/Would) you come to chat with me when I’m very busy?
—Yes, I have something important to share with you.
2. —I promise her daughter __________ (shall/should) get a nice present on her birthday.
—Will it be a big surprise to her?
3. As you know, all passengers __________ (should/would) switch off their mobile phones when they are taking the plane.
4. It is usually warm in my hometown in March, but it __________ (should/can) be rather cold sometimes.
5. Now that he is here, you __________ (can/may) as well ask him for some advice-
6. According to the rules, applicants (申请人) __________ (must/can) have finished middle school.
7. —Shall I tell John about it?
—No, you __________ (needn’t/shouldn’t). I’ve told him already.
8. —That must be a mistake.
—No, it __________ (mustn’t/can’t) be a mistake.
9. —Must I take a bus to your home?
—No, you __________ (must not/don’t have to). It’s just a 5-minute walk from here.
10. He __________ (must/might) have passed the final examination; I was not sure.

8 . 用情态动词进行同义句转换
1. Children are not supposed to play in the street.
Children __________ not play in the street.
2. Theoretically, his suggestion is good but it is unable to be put into practice.
His suggestion is good in theory, but __________ be put into practice.
3. When I finish the book, I will give it to you.
You _____________ __________ the book when I finish it.
4. He doesn’t dare to go alone at night.
He ________ ________ ________ alone at night.

9 . —It ________ be John who is in the office.
—No, it ________ be him. I saw him off at the airport half an hour ago.

A．can’t; can’t	B．must; can’t
C．must; mustn’t	D．may; mustn’t

10 . 请用方框内情态动词的正确形式填空

1. You ______ go on working because you look so tired now.
2. Hurry up. If you miss that train then you ______ get a taxi.
3. You ______ come to the meeting if you’re too busy.
4. You ______ park here! It’s an emergency exit.
5. What a pity! But if you ______ go, at least wait till the min stops.
6. —Could I have a look at your passport?
—Yes. you ______.Here it is.
7. You ______ imagine what difficulty we had walking home in the snowstorm.
8. The weather turned out to be fine yesterday. I ______ have taken the trouble to carry my umbrella with me.
9. You ______ follow the doctor’s advice. I think it will do good to you.
10. I ______ have phoned Ed this morning, but I forgot.