• 2022-06-06
    I think there will be [u]       [/u] people and [u] [/u] pollution.
    未知类型:{'label': 'questionDesc', 'content': '请选择正确答案。', 'isMemberControl': 0, 'type': 181}
    A: less, fewer
    B: less, more
    C: fewer, less
    D: fewer, fewer