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 较易
  • 浏览 1902

After visiting China, most of the foreign friends said they would never forget the time      _________they had spent in China.

A.what B.that C.when D.at which
登录免费查看答案和解析

AftervisitingChina,mostofthefo