阅读理解。
Skin-diving (潜水) is a new sport today. This sport takes you to a wonderful new world. It is like a
visit to the moon. When you are under water, it is easy for you to climb big rocks, because you are no
longer heavy.
Here, under water, everything is blue and green. During the day, there is enough light. When fish swim
nearby, you can catch them with your hands.
When you have tanks of air on your back, you can stay in deep water for a long time. But you must
be careful when you dive in deep water.
To catch fish is one of the most interesting parts of this sport. Besides, there are more uses for
skin-diving. You can clean ships without taking them out of water. You can get many things from the
deep sea.
Now you can see that skin-diving is useful and interesting.
参考词汇：rock 岩石 heavy 重的 tank 罐 deep water 深水weight 重量 land 陆地
as…as 像……一样
1. Skin-diving is a new sport. It can take you to _______
A. the moon
B. a new world of land
C. the hills
D. deep water
2. In deep water _______.
A. there is enough light
B. there is no light at all
C. you can find a lot of blue fish
D. everything looks blue and green
3. You can climb big rocks under water easily because _______.
A. you are very heavy
B. you are as heavy as on the land
C. you are not as heavy as on the land
D. you have no weight at all
4. With tanks of air on your back, you can _______.
A. catch fish very easily
B. stay under water for a long time
C. climb big rocks
D. have more fun
5. Which of the following is NOT true?
A. Skin-diving is a new sport.
B. Skin-diving is like visiting the moon.
C. The only use of skin-diving is to have more fun.
D. Skin-diving is interesting and useful.