• 2022-06-06
    I often go to school by [u]      [/u] bus, and my father drives [u]         [/u] car to work.
    未知类型:{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181}
    A: a, /
    B: /, a
    C: a, a
    D: the, the