Exercise 7: Read the passage and decide whether the statements are TRUE (T) or FALSE (F) Many people still believe that natural resources will never be used up. Actually, our world’s energy resources are limited. Nobody knows exactly how much fuel is left. However, we also should use them economically and try to find out alternative sources of power. According to Professor Marvin of the New England Institute of Technology, we need to start conserving coal, oil, and gas before it is too late; and nuclear power is the only alternative. However, many people do not approve of using nuclear power because it’s very dangerous. What would happen if there was a serious nuclear accident? Radioactivity causes cancer and may badly affect the future generations.

Exercise 7: Read the passage and decide whether the statements are TRUE (T) or FALSE (F) Many people still believe