The bus crashed into a truck in front of it, 40 deaths and more wounded.
A. cause
B. causing
C. caused
D. to cause
网友回答
A. cause
(答案→)B. causing
C. caused
D. to cause
解析：考查非谓语动词。句中causing 40 deaths and more wounded作结果状语。句意：公共汽车撞到前面的一辆卡车，导致了40人死亡和很多的人受伤。