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 944

The novel was completed in 1978,        the economic system has seen great changes.

A.when B.during which C.since then D.since when
登录免费查看答案和解析

Thenovelwascompletedin1978,the