单项选择题


Questions 26 to 28 are based on the passage you have just heard.

A．Fifty underground stations were made waterproof.
B．A flood wall was built.
C．An alarm system was set up.
D．Rescue teams were formed.
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单项选择题
A．Why people hold back their tears.B．Why people cry.C．How to restrain one’s tears.D．How tears are produced.
A．Why people hold back their tears.
B．Why people cry.
C．How to restrain one’s tears.
D．How tears are produced.
单项选择题
A．A hardworking and ambitious young man.B．A young man good at managing his time.C．A college graduate with practical working experience.D．A young man with his own idea of what is important.
A．A hardworking and ambitious young man.
B．A young man good at managing his time.
C．A college graduate with practical working experience.
D．A young man with his own idea of what is important.
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