单项选择题

The students are busy ______ the examination.

A．preparing for
B．preparing
C．to prepare
D．to prepare for
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单项选择题
It ______ me of the village where we spent our holidays last summer.
A．remembers
B．reminds
C．recalls
D．reviews
单项选择题
Education is not an end but a(n) ______ to an end.
A．means
B．solution
C．measure
D．idea
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