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Don't spend your free time playing computer games.中play为什么要加ing?
题目详情
Don't spend your free time playing computer games.中play为什么要加ing?
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答案和解析
spend time/money (in) doing sth 花时间/钱做某事 如：
He spends much time playing football.
They spent 1,000 yuan( in) buying the TV set.
He spends much time playing football.
They spent 1,000 yuan( in) buying the TV set.
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