完形填空。

A man was walking along the street when he saw a woman struggle（奋力）with a large box. It was half in and half 1______ of her car. He was a helpful kind of man, so he went up to the woman and said, “Let me give you a hand with that box. It looks very 2______.”

“That’s very kind of you,” the woman said. “I’m having a lot of 3______ with it. I think it’s struck（卡住）.” “Together we’ll soon move it,” the man said. He 4______ into the back seat of the car and took hold of the other end of the box. He said, “I’m ready.” And he began to 5______ hard.

For several minutes the man and the woman struggled with the box. Soon they were 6______ in the fact. “Let’s rest for a minute,” the man said. “I’m sorry, but it 7______ stuck.” A few minutes later, the man said, “Let’s try again. Are you ready?” 8______ of them took hold of the box again. “One, two, three!” the man said, and they went on with their struggle.

At last, when they were very tired, the man said, “You are 9______. It really is stuck. I don’t think there’s 10______ we can get it out of the car.” “Get it out of the car!” The woman cried. “I’m trying to get it in!”

1. A. in        B. out         C. on         D. off

2. A. heavy     B. strong      C. dear        D. new

3. A. trouble    B. questions    C. matter      D. accidents

4. A. got       B. stepped     C. came       D. walked

5. A. pull       B. carry       C. push       D. lift

6. A. white     B. tired        C. red        D. hurt

7. A.goes      B. falls         C. grows     D. seems

8. A. Every     B. All         C. Either      D. Both

9. A. ready     B. right        C. clever      D. sure

10. A. anything  B. anywhere   C. any one     D. any way

What is the sky(天空)? Where is it? How high is it? What lies above it? These questions are hard to answer, aren’t they?
Is the sky blue? The sky has no color. We know that there is air around the world. When planes fly, they need air to lift their wings(翼) . Planes cannot fly very high because when they go high, the air gets thinner. If we go up about 1,200 kilometers from the earth, we find there is no air.
Perhaps(也许) we can answer some of our questions now. The sky is space(空间). In this space there is only the sun, the moon and all the stars.
6.What is the sky?
A. It’s the clouds       B. It’s space.     C It’s air      D It’s nothing
7. The sky _____
A. is blue        B. is white        C. is black     D. has no color
8. Planes cannot fly very high because _________.
A. the air becomes thinner                         B. the flying machine is not good       
C. people will be afraid if the planes fly too high      D. it is not necessary for planes to fly so high
9 If we go up about 1,200 kilometers from the earth, we find ___________.
A. there is more air   B. there is less air   C .there is nothing but air   D there is no air
10. In space there is _________.
A. nothing       B. air everywhere       C. everything       D. only the sun , the moon and all the stars

1.Zhijin Cave is known as the most beautiful underground         (宫殿) in the world．

2.Susan usually has some pieces of b         and a bottle of milk for breakfast．

3.In English the first name is the g         name．

4.Spring is the best time for p          trees．

5.— Excuse me．Are you f          now?

    — Sorry，I’m very busy．

6.It’s ten          (分钟) walk．

7.He         (使用) a lift to go up and down every day．

8.Food must be           (保存) in cool places in summer．

9.We often listen to our teacher            (认真) in class．

10.With the d         of computer science，more and more work will be done by computer．

Many people think that Americans  21   their cars almost more than anything else. When   22__ people are fourteen years old, they want to have their __23_  cars. They don’t ask for a car from their   24__. So many of them work in  _25_  time during their last year of high school to buy a car. Learning to   26 _ and getting a driver’s license may be one of the most exciting things in a young person’s life.

Some people almost   27 _ go to a doctor when they are ill. But they will __28_  their cars to a garage as soon as they think there is a   29  . On Saturdays or Sundays some people may   30   most of their time washing and repairing their cars.

1.A. prefer     B. love         C. drive        D. play

2.A. little     B. big          C. old          D. young

3.A. new            B. own          C. expensive    D. cheap

4.A, friends        B. teachers     C. parents      D. brothers

5.A. free           B. busy         C. study        D. good

6.A. make           B. mend         C. wash         D. drive

7.A. always     B. never        C. often        D. usually

8.A. take           B. carry        C. pull         D. lift

9.A. question       B. wrong        C. mistake      D. problem

10.A. cost          B. get          C. spend        D. use