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:1361

  I don’t know if he ____ us; if he ____, I’ll let you know.

A.will come and help; comes B.comes and helps; will come
C.will come and help; will come D.comes and helps; comes
登录并查看解析

I don’t know if he ____ us; if