优题课 - 聚名师,上好课(www.youtike.com)
  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:1635

We began to open to the outside world in the ate 1970s.        ,  there have been great changes in the country.

A.As a result of B.As a result C.First of a11 D.After all
登录免费查看答案和解析

Webegantoopentotheoutsideworld