The boy witnessed___the young man enter the building.

The boy witnessed___the young man enter the building. He saw the man enter the building just now The man was ____ 英语翻译The driver ___ ___ ___ ___ the man enter the building he saw the man enter the building just now.(改为被动语态) Nodody can enter the building without p___ Noboby can enter the building without p___ 英语翻译While waiting to enter university,the young man saw a te the young man ------- The young man() the young man was brave enough to save the boy from the cold 改错The lady was noticed enter the building . I enter the building ____ the side door.