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:容易
  • 人气:1166

136. The _____ planning is an essential national policy of our country, which encourages each couple only to bear one child.

A.family B.home C.house D.Population
登录免费查看答案和解析

136.Theplanningisanessentialna