启教通信息平台
  首页 / 试题 / 初中英语 / 试题详细
  • 科目:英语
  • 题型:单选题
  • 难度:较易
  • 人气:701

The telephone____by Alexander Graham Bell in 1876.
A.is invented
B. was invented
C. were invented

登录并查看解析

The telephone____by Alexander