Lily‘s brother is ______ (wake) at that time.这题怎么填?被动语态吗?

Lily‘s brother is ______ (wake) at that time.这题怎么填?被动语态吗? Lily"s birthday is on 21st May 改为被动语态 Lily's birthday is on 21st May用被动语态改句子Lily ()()on 21st May Is the little boy （Jim）brother?That's Lily and that‘s Lucy.T she says that her brother is good_____swimming怎么填 A for B at 改为被动语态 Did you see a bus running towards us at that time 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 listening to a program at that time.改为被动语态 Nobody knew me in this town at that time被动语态 They were repairing the car at that time改为被动语态. They were listening to a progarm at that time. 改为被动语态