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:单元测试 难易度:中档

    Don't doubt the possibility we declared yesterday ____ we will surely win the game in spite of all the difficulties.
    A. that    B. which     C. when     D. whether
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