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某企业出售一建筑物，账面原价2 100 000元，已使用两年，已提折旧 210 000元，出售时发生清理费用21
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易发生神经损伤的是
增值税专用发票只限于增值税一般纳税人领购使用，有违反规定的除外。 ()
听力原文：M: Doctor Cole, thank you for agreeing to this interview for the Daily Campus News. Can you tell us about what you and your colleagues discussed at the annual astronomy society meeting last month？
W: Yes. For the first time ever, the scientific community has established the existence of planet outside our own solar system. Of course, we knew that certain distant stars existed, but only recently did we learn that several of them are orbited by their own planets.
M: Why did it take so long to locate those planets？
W: Well, you have to understand, that they are a billion times dimmer than their parent stars. We don't currently have a telescope that can be used to see them.
M: But if the astronomers didn't see the planets, through a telescope, how did they find them？
W: By a very indirect method. Umm, the astronomers measured subtle distortions in the frequency of the light from the parent stars and observed that some of the stars seem to rock back and forth. They determined that this is caused by the gravitational pull from orbiting planets.
M: There is a powerful new telescope being built in Arizona. Will that help them see these planets？
W: They should be able to see them at least in the form. of small spots of light. And then the scientists would be able to break down and analyze this light. By doing this, they hope to learn about the chemical composition of these planets. Oxygen and ozone molecules, for example, would be the signs of life on these planets.
M: I'm looking forward to heating more when the telescope is in operation and I'm sure our readers would be interested too.
(23)
Section B
Directions: This section is to test your ability to understand short conversations. There are 2 recorded conversations in it. After each conversation, there are some recorded questions. The conversations and the questions will be spoken only once. When you hear a question, you should choose the correct answer from the 4 choices marked A, B, C, and D.
听力原文：W: Good morning？ Lin. Are you going back to your hometown Hunan for Spring Festival？
M: I intend to spend my festival here in Guangzhou.
W: Well, you can come to the New Year party for students from other provinces on campus.
M: That must be excellent! When and where will the party be given？
W: January 14th, at the Arts Center.
M: Thank you. I think that would be a wonderful night!
W: You're welcome. See you.
(6)
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