问题
选择题
Wu Bin, a bus driver, saved 24 passengers on the large bus after he _______ by a piece of metal while he was driving.
A. is hit B. was hit
C. has hit D has been hit
答案
答案：B
题目分析：句意：吴斌开车时被一块铁块砸中后，救了大巴上24位乘客。开车时被砸中，应用一般过去时的被动语态。因此，选B。