题目内容
Every minute and every second should be made full of the finals.
A. use;to prepare for
B. using;to prepare for
C. use;preparing for
D. used;being prepared for
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题目内容
Every minute and every second should be made full of the finals.
A. use;to prepare for
B. using;to prepare for
C. use;preparing for
D. used;being prepared for