乌鲁木齐五十二中
  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:1848

Half of the work ______ by now.
A. has finished              B. has been finished       C. have been finished

登录并查看解析

Half of the work ______ by now