题目内容

 Nobody but doctors and nurses and those          by Dr.Hu          to enter the patient’s room.

  A. invited; is permitted               B. are invited; are permitted

C. being invited; permitted            D. invited; are permitted

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