单项选择题

The policeman saw the thief ________he appeared on the street corner.

A．not until
B．as long as
C．the moment
D．only if
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单项选择题
This company has two branches: one in Paris and________ in New York.
A．another
B．one other
C．the other
D．other
单项选择题
________his surprise, the manager found nobody in the meeting room.
A．At
B．To
C．For
D．With
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