启教通信息平台
  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:1239

   The key you have just got ____ the front door.

A.is used to opening B.is used to be opened
C.is used to being opened D.is used to open
登录并查看解析

The key you have just got ____