首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 375

Our TV sets sell well, but ten years ago no one could have imagined such a big share in the market that they __________.

A.were having B.had had C.were to have D.had
登录免费查看答案和解析

OurTVsetssellwell,buttenyearsa