单项选择题

A red flag was placed there as a token of danger.

A．sign
B．substitute
C．proof
D．target
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单项选择题
Her faith upheld her in times of sadness.
A．supported
B．excited
C．inspired
D．directed
单项选择题
It has been said that the Acts provided a new course of action and did not merely regulate or enlarge an old one.
A．manage
B．control
C．revise
D．outset
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