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:期中考试 难易度:中档

    He said he had _______ all the books on the floor. In fact, he was _______.

    A. lay; lying  B. laid; lying  C. lay; laying  D. lied; laying
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