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:其他 难易度:较难

    He suggested that the problems ______ paid special attention to.

    A. referred to being B. refer to being C. referred to be D. referring to be
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