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 269

________ he still paused uncertain, he became aware that the driver was looking closely in from the street at this unusual scene.

A.While B.As C.Since D.Because
登录免费查看答案和解析

hestillpauseduncertain,hebecam