首页 / 高中英语 / 试题详细
  • 更新 2022-09-03
  • 科目 英语
  • 题型 单选题
  • 难度 中等
  • 浏览 1933

—Miss Smith once _____ music in Africa for eight years and now is an actress.
—No wonder I often hear her sing in the garden.

A.has taught B.was teaching
C. taught D.had been teaching
登录免费查看答案和解析
相关知识点

—MissSmithoncemusicinAfricafor