麻烦讲一讲为什么!________ he rushed off to the station with his bag,he noticed that the snow was even deeper than before.A.As B.Since C.While D.When

分类: 作业答案 • 2022-04-20 23:40:13

问题描述：

麻烦讲一讲为什么!
________ he rushed off to the station with his bag,he noticed that the snow was even deeper than before.
A.As B.Since C.While D.When

答