题目内容
【题目】（题文）How often does Ben do exercise?
A. Every day. B. Twice a week. C. Three times a week.
【答案】A
【解析】此题为听力题，解析略。
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题目内容
【题目】（题文）How often does Ben do exercise?
A. Every day. B. Twice a week. C. Three times a week.
【答案】A
【解析】此题为听力题，解析略。