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 1751

I found the lecture hard to follow because it ______ when I arrived.
started   
B. was starting  
C. would start  
D. had started

登录免费查看答案和解析

Ifoundthelecturehardtofollowbe