P2 9 he hard work has () his cuccess

问题描述:

P2 9 he hard work has () his cuccess
a been due to
b resulted in
c affected
d resulted from
选哪个为什么?

B result in
导致了他的成功
be due to由于,因果反了
affect影响了
result from 起因于
只有result in的因果关系正确