题目内容
Sam spends two hours _______ his homework every day.
A. to do B. doing
C. do D. does
B
【解析】
试题分析:句意:Sam每天花费两个小时做他的家庭作业。spend some time doing是固定短语,花费……做……据句意,故选B。
考点:考查非谓语动词。
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题目内容
Sam spends two hours _______ his homework every day.
A. to do B. doing
C. do D. does
B
【解析】
试题分析:句意:Sam每天花费两个小时做他的家庭作业。spend some time doing是固定短语,花费……做……据句意,故选B。
考点:考查非谓语动词。