一、完形填空。

        What is the sky ？Where is it? How high is it？1  is in it? They are 2 to answer,aren’t they?

        Is the sky 3 ? The sky has no colour. Is the sky full of 4 ? We know that there is air round the world.when 5  fly, they need air to lift their wings. Planes cannot fly very high because when they fly 6 ,the air gets thinner. If we go far enough away from the 7 ,we find there is no air.

        Perhaps we can answer some of the 8 now. What is in the sky ? 9 . Where is it? It is all around the world. The sky is 10 . In this space there is nothing but the sun,the moon and all the stars.

() 1. A. Why   B. What   C. Where   D. How

() 2. A. difficult   B. easy   C. common   D. boring

() 3. A. green   B. white   C. blue   D. black

() 4. A. water   B. air   C. rain   D. things

() 5. A. planes   B. birds   C. bees   D. animals

() 6. A. faster   B. lower   C. quicker   D. higher

() 7. A. sun   B. sea   C. star   D. earth

() 8. A. questions   B. subjects   C. projects   D. phones

() 9. A. Everything   B. Nothing   C. Something   D. Anything

() 10. A. air   B. earth   C. space   D. water

() 4. (中考•扬州) 一Where is Mr. Wang?

—He together with his students Zhuyuwan Park.

   A. has gone to   B. have gone to

   C. has been to   D. have been to

() 3. (中考•，玲南州) the teachers in their school is about 200 and one fourth of them are teachers.

   A. A number of;women

   B. A number;woman

   C. The number of;women

   D. The number of;woman 

() 2. (中考•厦门) 一How amazing the noodle is!

一Yes,it is ,and breaks the Guinness World Record as the longest handmade noodle.

   A. 1,704-meter-long   B. 1,704-meters-long

   C. 1,704 meter long   D. 1,704 meters long

() 1. (中考•随州) The world's population is growing , and there is land and water for growing rice.

   A. larger;less   B. larger;fewer

   C. more;less     D. more;fewer

8. —                (这本书怎么样？)

—It's fantastic.

7. —                    (你应该赶快，读书报告两周后必须交。)

—Yes,I know. I'll read quickly.

6. —                 (至少你读过这本书的后记了解它的大致内容了吧？)

—Yes,I have. It seems interesting.

5. —                (你已经决定要写哪本书了吗？)

—Yes,I have. Pve already finished reading it. It is really good.

4. —Do you know that China is one of the oldest countries in the world?

—Yes,I do.                  (它比美国要古老的多。)