单项选择题

By listening to the sounds fishes make, man can learn all the following except （）.

A．their sizes
B．the usual pattern of their migrations
C．their environments
D．their habits

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单项选择题

After some experiments, the doctors found that（）

A．the influenza could be cured like other types of influenza
B．the influenza must be treated in a special way
C．the influenza did not have to be treated
D．the influenza could not be cured by any known medicine

单项选择题

Bank clerk: （）, Madam Customer: Well, I just can’t remember my password for the bank account.

A. I think so.
B. Don’t mention it.
C. Please take it easy.
D. What’s the matter
E. And you
F. I’d love to.
G. But he panned to.
H. Me, too.