Science has told us so much about the moon that it is quite easy to form an idea of what it would be like to go there. It is certainly not a friendly place. As there is no air or water, there can be no life of any kind. Mile after mile there are only plains(平原) of dust with mountains around them. Above, the sun and stars shine in the black sky. If you step out of the mountains shadows, it will mean moving from terrible cold into great heat. The moon is also a very silent(安静的) world, for sound waves (声波)can only travel through air. But from the moon, you can see a friendly sight(景色). Our earth is shining more brightly than the stars. It looks like a large ball, coloured blue and green and brown.
(   ) 16.What kind of place is the moon?
A. It is a friendly place.             B. It is a lively place.
C. It is a nice place for man to live.    D. It is a lifeless place.
(    ) 17.Temperatures on the moon____.
A. are usually the same everywhere   B. Are always very low
C. can be very different              D. are usually very high
(    ) 18.The moon is a silent world because____.
A. there is no life there              B. there is no air there
C. there is no water there             D. there is not a green tree there
(   ) 19. When we look from the moon, the sky is ____.
blue          B. black         C. green           D. brown
(  ) 20. Mile after mile there are only plains of dust with mountains around them. The word “dust” means “___”.
A. dump (垃圾堆)    B. dry earth (泥土)    C. land       D. field

阅读上面的5段语言材料，请找出与它们相对应的标题。
【小题1】Your best chance of success is by doing what you really want to do. Ask yourself, “If money were not so important, what kind of work would I do for free?” Then just do what you like to do.
【小题2】Think about what you are going to do. You have to start somewhere and it may be quite a real beginning. Whether you are beginning in business or you’re dreaming to be a star, you have to start at the bottom.
【小题3】Great ambition（目标）is necessary. An English student called Richard Brason opened a student magazine when he was only 16 years old. But he didn’t stop there. He also opened a record business with many shops, and now his company has planes, trains and cars.
【小题4】The only people who succeed without hard work are lottery（彩票）winners. You need a “can do” attitude（态度）and you must work step by step, which will help you get what you really want. You are on the right way to win the success.
【小题5】If you always say someone is successful, it doesn’t mean anything to you. Learn from those who have already succeeded in something, especially where they do the same as you want to do.

阅读上面的5段语言材料，请找出与它们相对应的标题。

1.Your best chance of success is by doing what you really want to do. Ask yourself, “If money were not so important, what kind of work would I do for free?” Then just do what you like to do.

2.Think about what you are going to do. You have to start somewhere and it may be quite a real beginning. Whether you are beginning in business or you’re dreaming to be a star, you have to start at the bottom.

3.Great ambition（目标）is necessary. An English student called Richard Brason opened a student magazine when he was only 16 years old. But he didn’t stop there. He also opened a record business with many shops, and now his company has planes, trains and cars.

4.The only people who succeed without hard work are lottery（彩票）winners. You need a “can do” attitude（态度）and you must work step by step, which will help you get what you really want. You are on the right way to win the success.

5.If you always say someone is successful, it doesn’t mean anything to you. Learn from those who have already succeeded in something, especially where they do the same as you want to do.

A. Think big     B. Start small     C. Follow the leaders    

D. Find the work you love     E. Be prepared to work hard