{"code":0,"msg":"success","data":[[{"head_title":"单选题","questions":[{"question_id":"3095111","question_type":"1","question_channel_type":"1","is_explain":"1","is_on_sale":"1","question_status":"2","chid":"3","xd":"2","parent_id":"0","is_objective":"1","difficult_index":"1","master_level":"2","exam_type":"2","evaluated":"0","region_ids":"17","grade_id":"7","question_source":"2016-2017学年湖北省黄冈市罗田县七年级上学期期中数学试卷","mode":"2","title":"下列四个有理数中,既是分数又是正数的是( )","kid_num":"1","paperid":"93682","save_num":"92","oldqid":"0","explain_sort_need":"0","paper":{"pid":"93682","title":"2016-2017学年湖北省黄冈市罗田县七年级上学期期中数学试卷"},"extra_file":"","question_text":"下列四个有理数中,既是分数又是正数的是( )
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