The number of historic buildings which ________ has reached a surprising figure that we must be aware of.
| A．has been pulled down | B．had been pulled down |
| C．is being pulled down | D．have been pulled down |
相关知识点
推荐试卷
The number of historic buildings which ________ has reached a surprising figure that we must be aware of.
| A．has been pulled down | B．had been pulled down |
| C．is being pulled down | D．have been pulled down |
试题篮
()
粤公网安备 44130202000953号
