题目内容

My pain _______ apparent the moment I walked into the room, for the first man I met asked sympathetically, “Are you feeling all right?”


  1. A.
    must be
  2. B.
    must have been
  3. C.
    should have been
  4. D.
    could have been
练习册系列答案
相关题目

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网