1. He 　　　　(study) at this school ten years ago.

**2. They 　　　　(watch) TV at home since 8:00.

3. In America you 　　　　open your present immediately.

You don’t have to wait!

**4. In Britain you 　　　　　ride your bicycle on the pavement 　　　It’s too dangerous.

*5. In Britain, you 　　　　be 18 if you want to drive a car.

*1. Don’t open your present now! In China you 　　　　wait and open it later.

2. -Can I do cleaning at Spring Festival?

-No, you 　　　　.　 -It’s bad luck.

**1. -You shouldn’t shake hands with her. You should bow.

-I’m sorry. I don’t know the 　　　　　here.

*2. There are lots of 　　　　in the school. You must obey them.

**3. There are many trees on both 　　　　　　of the street.

4. The machine doesn’t work. Is there 　　　　　wrong with it?

**5. He 　　　　　the present yesterday, but he didn’t want to accept it.

**6. The policemen 　　　　　the thief by the arm.

7. When we were in Shanghai, we took many photos with a 　　　　.

8. It often rains in England. When you go there you’d better take an 　　　　.

9. The actor’s 　　　　is very wonderful. We are interested in it.

**10. You can buy this medicine in a 　　　　.

3. Because of ; thousands of children　 4. built; arrived　 5. million ; from ; need

　 Tim was ten years old. He was not a very good pupil, and he did not like _____1 to do homework because he enjoyed ______2 other things in his free time. Frequently he did not do his homework and when he did do it he always _____3 a lot of mistakes.

　 One day his mathematics teacher ______4 Tim’s homework and saw that he _____5 all his sums right. He was very pleased and rather _____6. He called Time to his desk and said to him. “You got all your homework right this time, Tim. What ______7? Did you father help ______8?”

Usually Tim’s father did help him _____9 his homework, but the evening before this, he had not been able to, because he had not been at home, so Tim answered, “No,sir, he was very busy last night, so I had to do it all _____10.”

1. A. had　 B. having　 C. doing　 D. has

2. A. doing　 B. to do　 C. did　 D. do

3. A. makes　 B. making　 C. made　 D. has mde

4. A. looked for　 B. looked at　 C. looked around　 D. looked up

5. A. had got　 B. has got　 C. got　 D. didn’t get

6. A. angry　 B. sad　　 C. surprised　 D. excited

7. A. is the matter　 B. was wrong　 C. made you　 D. happened

8. A. yourself　 B. himself　 C. him　 D. you

9. A. with　 B. in　 C. on　 D. to

10. A. my own　 B. lonely　 C. alone　 D. myself

单元练习答案

5.　　　 All of us want to know how _____(play) computer games.

4.　　　 The girl left the classroom without ______ (say) anything.

3.　　　 Our city _____ (change) a lot since 2001.

2.　　　 Project Hope has built schools and ______(library).