we heard them sing in shanghai 改为被动语态

we heard them sing in shanghai 改为被动语态 改为被动语态,We ofen heard Mary sing in her bedroom. We heard Kitty sing in the next room this morning.改为被动语态 改为被动语态：We heard him sing in his room just now I heard him sing in the classroom改为被动语态? We have heard him sing改为被动语态.He ____ ____ ____ ____ ____ by we heard a girl sing in the next room just now的被动语态是什么 we heard her sing in the next room.变成被动语态 变被动语态题 We sometimes hear them sing songs in English.---()()o 将We often hear the girl sing happily in her room改为被动语态 we heared him sing the song in the next room 改为被动语态 将workers make cars in shanghai改为被动语态