• 2022-05-27
    Einstein would fiercely play his violin as a way to ponder a tough physics problems.
    未知类型:{'label': 'questionDesc', 'content': '请指出以下句子中的错误。', 'isMemberControl': 0, 'type': 181}
    未知类型:{'label': 'source', 'content': '粉笔英语独家模拟卷 六级 仔细阅读1', 'isMemberControl': 0, 'type': 181}
    A: fiercely play
    B: a tough physics problems
    C: ponder
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