改为被动语态 Did you see a bus running towards us at that time
改为被动语态 Did you see a bus running towards us at that time
we saw a bus running towards us at that time we don't have t
what did you say at the meeting?改为被动语态
They were listening to a program at that time.改为被动语态
They were listening to a progarm at that time. 改为被动语态
did you see the film last night(改为被动语态)
He was cleaning the class room at that time (改为被动语态)
改为被动语态(英语)His father heard him crying at that time.He ____ _
They were repairing the car at that time改为被动语态.
That colour makes us feel unhappy.(改为被动语态)
That colour makes us feel unhappy.(改为被动语态)
He was reading a book at this time yesterday.改为被动语态