启教通信息平台
  首页 / 试题 / 高中英语 / 试题详细
  • 科目:英语
  • 题型:单选题
  • 难度:中等
  • 人气:1114

Mary went to the box office at lunch time, but all the tickets ____out.

A.would sell B.had sold C.have sold D.was selling
登录并查看解析

Mary went to the box office at