完形填空

　　We can see walls everywhere in the world. But the Great Wall of China is the 1 of all. The Chinese call it “The Ten Thousand-Li Great Wall.” It is 2 more than 6, 000 kilometers long. It is 6～7 meters 3 and 4～5 meters from side to side. In most places, five horses or ten men can walk side 4 side.

　　When you visit the Great Wall, you can't help 5 how the Chinese people 6 build such a great wall thousands of years

7 . It is still quite hard to build such a great wall 8 modern machines now. At that time, people had to work by hand. 9 took millions of men hundreds of years 10 it.

　　We can see the sun in the day. We can see the moon and the stars at night.

　　The sun is a ball, It is much bigger than the moon. It gives us light and heat（热）。

　　We live on the earth. It's a round ball. It turns around the sun. It makes one trip in about 365 days.

　　The moon is a ball, too. Sometimes it looks like a plate. Sometimes it looks like half a plate. It looks bigger because it is nearer to the earth. In fact, it is much smaller than the earth.

　　The stars look smaller than the sun and the moon. But most of the stars are bigger than the sun.

　　判断下列句子是否符合短文内容，符合的用“T”表示，不符合的

用“F”表示。

　　1. The sun is smaller than the moon.

　　(　　)

　　2. The earth turns around the sun. 

　　(　　)

　　3. The moon is a ball, like the sun and earth.

　　(　　)

　　4. In fact, the earth is bigger than the moon.

　　(　　)

　　5. The sun, the moon and the stars give us light.

　　(　　)