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外语
What are the man and woman discussing?
What are the man and woman discussing?
admin
2009-03-13
20
问题
What are the man and woman discussing?
W: Have you ever thought about all the tons of garbage that’s out in space circling the Earth?
M: Tons of garbage circling the Earth? What do you mean?
W: I saw a television program about it last night, and according to the program, there’s about 3,000 tons of metal out there in space, traveling at speeds around 17,000 miles per hour.
M: Where did all this garbage come from?
W: Well, it comes from all those space missions that have gone up since 1957. Every time a rocket ship goes up into space, it leaves a lot behind, and this stuff goes into orbit around the Earth.
M: Isn’t it dangerous to have all this stuff out there?
W: Some space scientists are worried about possible collisions between this orbiting junk and spaceships, particularly manned spacecrafts; however, so far there haven’t been any such accidents.
M: Well, I hope that they’re going to do something about this, both for the sake of safety and for the sake of the environment.
W: Me, too. I know that right now the problem is being studied by numerous scientists; hopefully, they’ll be able to find solutions before the problem gets too much worse.
选项
A、She will be able to travel in space.
B、The problem will take care of itself.
C、Scientists will find solutions to the problem.
D、The junk will fall to Earth.
答案
C
解析
在对话最后,女生提到“Hopefully,they’ll be able to find solutions before the problem gets too much worse.”言外之意,她相信科学家们会有治理太空垃圾的办法。
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