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专题12 听力(长对话)
(原卷版)
听下面20段对话。每段对话或独白后有一个小题,从题中所给的A、B、C、D三个选项中选出最佳选项。听完每段对话后,你将时间阅读各个小题,每小题5秒钟;听完后,各小题将给出5秒钟的做答时间。每段对话或独白读两遍。
听下面一段较长对话,回答以下小题。
1. What was Daniel’s dream when he was a little boy?
1.A.To be a pilot. B.To be a scientist.
C.To be a interpreter. D.To be a soldier.
2.What does Mary want to do at present?
A.She wants to teach English. B.She wants to be a great scientist.
C.She wants to become the office leader. D.She wants to be an interpreter.
听下面一段较长对话,回答以下小题。
3. What is the conversation mainly about?
A.The possible existence of life on other planets.
B.Methods for building powerful new telescopes.
C.A technical problem that astronomers can’t solve
D.The discovery of planets orbiting distant stars.
4.How did the scientists establish the existence of the planets?
A.They studied variations in the appearance of the parent stars.
B.They were able to see the planets with a telescope.
C.They compared the parent stars to the Sun.
D.They sent astronauts on a mission into space
5.What does the professor say the scientists might learn about the planets by using the new telescope?
A.Their surface features. B.Their chemical composition.
C.Their temperature. D.Their age.
6.What can we know from the conversation?
A.All the stars are orbited by their own planets.
B.We currently have a telescope that can be used to see other planets
C.By a very direct method,the astronomers measured subtle distortions.
D.By a very indirect method,the astronomers measured subtle distortions.
听下面一段较长对话,回答以下小题。
7.What is the main purpose of the interview?
A.To help the man learn more about the gardener.
B.To show the value of taking advice in gardening.
C.To publicize the attractiveness of Dorset Gardens.
D.To inform people of more guidelines for gardening.
8.How did the woman get valuable advice in gardening?
A.By attending a college course. B.By visiting Kew Garden.
C.By listening to talks on gardening. D.By reading Margery Fisher’s book.
9.What can we learn about the woman’s firs