用5中意思：1、被动语态2、搭乘3、在.旁边4、截止到.5、相距
问题描述：
用5中意思：1、被动语态2、搭乘3、在.旁边4、截止到.5、相距
答
1.The flowers were watered by my mother.2.I will go to school by bus.3.He was standing by the window.4.By the time we got there,the air had taken off.5.