完形填空

阅读下面短文，掌握其大意，然后从每题所给的A、B、C对四个选项中选出最佳选项．

　　No man can change the weather. But if we read the sign correctly, we can 1 what the more important changes in the weather will be. This way of telling what the weather will be like 2 the following days is 3 weather forecasting(天气预报). People who do this are not making the weather. They are only using their knowledge of the 4 today to tell us what the weather may be 5 6. We all understand how important this is. 7 useful it is if the farmers know in advance(事前) whether it is going to rain or not. If they know in advance, they can make plans to fit in with(适应) the weather. They know when to plant and when not to plant, when to collect and when not to collect crops.

　　Not only farmers 8 scientists have studied weather forecasting(天气预报). People for many centuries and 9 all countries have studied the weather and tried to 10 weather forecasts.

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2．

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3．

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4．

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5．

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6．

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A．yesterday

B．today

C．tomorrow

D．the day before yesterday

7．

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8．

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9．

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10．

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根据句意和提示写出单词，完成句子

1. We should speak to the elderly ___________.(polite)

 2. His father looks ___________（ angry）at him because he told a lie again.

 3. In that traffic accident, twenty people died, ___________（include）three foreign visitors.

 4. Jack often plays tricks on his classmates and he is _________(welcome)

5. Now more and more _______( tour) come to visit Yancheng every year

 6. He heard shouts from ________( excite ) people

 7. Do you know the __________(important) of learning English?

8 It’s ______________ (不必要的) for us to eat too much for supper.

9 -----What’s the __________（天气） like today?   ---It’s sunny  

10. Mr Green is working very hard to improve his living ____________ (条件).

 11. Her __________ (到达) made us very excited.

 12. I don’t like __________ (有雾的) days. I can’t see anything clearly on the road.

 13. When it snows, the land is ___________ (覆盖) with snow.

 14. Many people were __________ (严重地) hurt in Tangshan earthquake.

 15. My brother has been a _________ (士兵) for 4 years.