问题:
Storm chasing is so dangerous that some chasers are often hurt in accidents ______ by driving in a heavy rain.
A.having caused
B.caused
C.to be caused
D.causing
Storm chasing is so dangerous that some chasers are often hurt in accidents ______ by driving in a heavy rain.
A.having caused | B.caused | C.to be caused | D.causing |
参考答案: