职教组卷基于海量职教高考试题库建立的在线组卷及学习系统
职教组卷
  • 题型:选择题 题类:期末考试 难易度:难

    It’s better to ______your rubbish into plastic, glass, paper and rubber before
    throwing it away.
    A. move B. put C. change D. divide
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