帮我用一下词组造句

1.He is in front of the car。他在车子的前面 2.He is in the front of the room.他在房间的前半部分。3.Do not go into the room without permission .不要在没有允许的情况下进入房间。4.He went into her room with her permission .他没有经过她的允许进入了她的房间。5.I introdu...