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 |
推荐试卷
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 |
试题篮
()