问题描述:
He spend much time the work.
He spend much time _______ the work.
A.finish B.finishing
C.to finish D.finishes
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为什么是B?
He spend much time _______ the work.
A.finish B.finishing
C.to finish D.finishes
※※※※※※※※※※※※※※※※※※
为什么是B?
问题解答:
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