题目内容

A．Every ten minutes.B．At twenty to one.C．Every halfhour.D．Once a day.

A. Every ten minutes.
B. At twenty to one.
C. Every halfhour.
D. Once a day.

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A．Cold.B．Very hot.C．Drier than the weather on the day of this conversation.D．Cooler th

A. Cold.
B. Very hot.
C. Drier than the weather on the day of this conversation.
D. Cooler than the weather on the day of this conversation.

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听力原文：W: Good evening, Professor David. My name is Mary Smith. I'm with the local newspaper. Do you mind if I ask you a few questions？
M: Not at all. Go ahead, please.
Q: What is Mary Smith？
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A writer.
B. A lawyer.
C. A reporter.
D. A teacher.

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听力原文：W: Thanks a lot! This scarf will be perfect with my blue jacket.
M: Made a good choice, did I？
Q: What does the man mean？
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A. He wants to know which scarf the woman chose.
B. He wants to know what color the jacket is.
C. He thinks he selected a nice scarf.
D. He thinks any color would go well with the jacket.

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A．The natural colors of astronomical objects can be captured.B．The cost of equipment n

A. The natural colors of astronomical objects can be captured.
B. The cost of equipment needed is reduced.
C. Fewer data need to be analyzed.
D. The images can be studied by different astronomers.

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A．Every ten minutes.B．At twenty to one.C．Every halfhour.D．Once a day.