问题
选择题
The murderer was brought in, with his hands _____ behind his back.
A．being tied
B．having tied
C．to be tied
D．tied
答案
答案：D
tied表示动作已经完成；being tied表示动作正在进行；to be tied表示动作将要进行。
搜题请搜索小程序“爱下问搜题”
The murderer was brought in, with his hands _____ behind his back.
A．being tied
B．having tied
C．to be tied
D．tied
答案：D
tied表示动作已经完成；being tied表示动作正在进行；to be tied表示动作将要进行。