1 . Can you help me?I__________never understand this. (用适当单词填空)

2 . I cannot really r__________ this book to anyone. （根据首字母填空）

3 . 大量的练习让我们英语说得更加流畅。

4 . A bad home environment can _______________ a child's healthy growth. （影响）（根据汉语意思填空）

5 . I can check e-mail and   d________ (下载) music.(根据汉语提示单词拼写)

6 . 选词填空

needn't,　　must,　　should,　　might,　　can't,　　may,　　can,　　could,　　will,　　would

1. He_____________have passed the exam; otherwise, he wouldn’t be so happy.
2. Tom_____________be watching TV now at home, for I saw him going shopping just now.
3. I_____________go on the trip with you, but I am not sure yet.
4. The film is so boring, and we_____________as well not go to see it.
5. The World Wide Web is sometimes jokingly called the world wide wait because it _____________be very slow sometimes.
6. It is known to us all that oil_____________float on water.
7. I_____________have come here in time, but I met an old friend of mine. I stopped and talked with him for some time.
8. You failed again; you _____________work hard from now on.
9. It is not cold today; I_____________have put on the coat.
10. When he was young, he _____________play football after school.

7 . 语法专练（用情态动词的适当形式填空）
1. In today’s information age, the loss of data ______ cause serious problems for a company.
2. We ______ call Tim before we visit his house; he ______ not be at home.
3. If you ______ smoke, please go outside.
4. A: I’ve got a bad headache.
B: Why don’t you go and lie down?
A: Yes, I think I will. ______ you bring me some aspirin?
B: Yes, of course I can. ______ I call the doctor?
A: No. Let’s wait and see how I feel later.
B: ______ you like a glass of water?
5. No one ______ be more generous than he; he has a heart of gold.
6. — You needn’t take an umbrella. It isn’t going to rain.
— Well, I don’t know. It ______ do.
7. It ______ be the vocabulary that caused you the problem in the exercise because you know a lot of words.
8. From the experiment, we can know that fish ______ die out of water.
9. When I passed my school, I ______ visit my teachers who once taught me.
10. Let’s go for a walk after supper, ______ we?

8 . 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.

9 . 单句语法填空
1. — ______ I use your English dictionary, Wang Mei?
— Sure. Here you are.
2. — It is reported that the heavy typhoon is coming.
— Yes, it is. We ______ be more careful.
3. It is six o'clock and my mother is worried about me, so I______ go home now.
4. Samuel, the tallest boy in our class, ______ easily reach the books on the top shelf.
5. No wonder you caught a cold. You ______ (go) out last night without a coat.
6. Let us go to Jack’s birthday party tomorrow, ______ you?
7. The problem is hard to solve. ______ the professor come at once to help us?
8. ______ joy and health be with you always.
9. — Will my daughter be all right soon, doctor?
— She ______ be, if she takes these tablets.
10. — Don’t you want to go swimming with us this afternoon?
— I wish I ______, but I have an appointment.

10 . Although you ______ find bargains in London, it’s not generally a cheap place to shop.

A．should

B．need

C．must

D．can