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:英语知识运用 题类:历年真题 难易度:中档

    The books on the desk, ______ covers are shiny, are prizes for us.

    A. which
    B. what
    C. whose
    D. that
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