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:模拟题 难易度:较难

    If you see things in a negative light, you will find faults everywhere and problems where there are really ________.

    A. none B. some C. many D. nothing
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