Many people still believe that natural resources will never be used up. Actually, the 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 Burnharm of the New England Institude of Technology, we have 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.
The most effective thing is that we should use natural resources as economical as possible.
1. Many people still believe that natural resources will never be_____
A. reduce B. rised C. run out of D. raised
2. According to the writer, we should use energy resources________
A. economically B. regularly C. financial D. less
3. The world approve in the passage is closet in meaning to_______
A. disagree B. agree C. improve D. explain
4. _______ causes cancer and may badly affect the future generations
A. Coal B. Fuel C. Radioactivity D. Electricity
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Answer the questions:
6. How much fuel is left?
A. No one knows exactly. B. It will never be used up.
C. There is a lot of fuel. D. Let’s use it as much as we would like.
7. We should use coal, oil, and gas ……………….
A. as much as possible B. carelessly
C. as economically D. all are incorrect
8. According to Professor Marvin Burnham,
A. nuclear power is the only alternative B. we have to conserve coal, oil, and gas
C. A and B are incorrect D. A and B are correct
9. According to the passage, using nuclear power is ………….
A. safe B. cheap C. interesting D. dangerous
10. Radioactivity from nuclear power ……………….
A. is necessary to cure diseases B. can have good effects on the future generations
C. alters a new kind of energy D. causes cancer and has bad effects on the future generations
Many people still believe that natural resources will never be used up. Actually, the 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 Burnham of the New England Institute of Technology, we have 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. The most effective thing is that we should use natural resources as economical as possible. |
1. __F__Natural resources will never run out.
2. __T__We don’t know exactly how much fuel is left.
3. __T__According to Professor Marvin Burnham, solar energy will be used as a substitute for natural resources.
4. __T__Radioactivity is harmful for health.
5. __T__We should save natural resources.
1 C
2 A
3 B
4 C
Many people still believe that natural resources will never be used up. Actually, the 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 Burnharm of the New England Institude of Technology, we have 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.
The most effective thing is that we should use natural resources as economical as possible.
1. Many people still believe that natural resources will never be_____
A. reduce B. rised C. run out of D. raised
2. According to the writer, we should use energy resources________
A. economically B. regularly C. financial D. less
3. The world approve in the passage is closet in meaning to_______
A. disagree B. agree C. improve D. explain
4. _______ causes cancer and may badly affect the future generations
A. Coal B. Fuel C. Radioactivity D. Electricity