题目内容
【题目】I failed the exam and regretted________ so much time playing computer games.
A.wasteB.to wasteC.wastedD.wasting
【答案】D
【解析】
略
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题目内容
【题目】I failed the exam and regretted________ so much time playing computer games.
A.wasteB.to wasteC.wastedD.wasting
【答案】D
【解析】
略