• 2022-06-12
    More than one-fifth of adults in both the United States and Britain said in a 2018[u]      [/u]that they often or always feel lonely.
    未知类型:{'label': 'questionDesc', 'content': '请选择正确答案', 'isMemberControl': 0, 'type': 181}
    未知类型:{'label': 'source', 'content': '2021年6月 四级 卷二 选词填空', 'isMemberControl': 0, 'type': 181}
    A: survey
    B: dimensions
    C: debating
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