单项选择题


Passage Two
Questions 29 to 31 are based on the passage you have just heard.

A．How space station works.
B．The differences between space and the earth.
C．How can people build a space station.
D．The reason why people want a space station.
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单项选择题
A．Italy.B．England.C．Australia.D．Thailand.
A．Italy.
B．England.
C．Australia.
D．Thailand.
单项选择题
A．He did not know.B．He thought it was very successful.C．He thought it was bad.D．He thought others perform better.
A．He did not know.
B．He thought it was very successful.
C．He thought it was bad.
D．He thought others perform better.
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