Rivers, Lakes and Seas
1. What kinds of sports are there on water?
You can go surfing or boating,play water polo,and you can also go canoeing or water skiing?
2. What's the importance of water for people?
Man can hardly live without water. Our body cells need it,and it makes our body function well.
3. What do you think of the water problem in China?
Now many places in China lack water,while many people still waste water. Also,many water resources are contaminated?
4. What's the difference between water and oil?
Oil can be burned,and water can't. Besides, oil is lighter than water. You can see oil floating on the surface of water?
5. What's the relationship between modern technology and water?
Modern technology makes water more use-ful,but too many factories dump their waste water into the rivers or lakes. They get our natural water polluted?