If the firefighters ________ in time, th
题型：选择题
问题：
If the firefighters ________ in time, the fire would have resulted in many deaths in the hotel.
A．wouldn’t have arrived
B．hadn’t arrived
C．didn’t arrive
D．shouldn’t arrive
If the firefighters ________ in time, the fire would have resulted in many deaths in the hotel.
A．wouldn’t have arrived
B．hadn’t arrived
C．didn’t arrive
D．shouldn’t arrive