英语翻译Many of the successful men,had they been able to choose

英语翻译
Many of the successful men,had they been able to choose for themselves,would have selected some quite different professions _____ they have made fortunes.
a、from that in which
b、from which
c、in which
d、from what问题补充：选A 解析如下 from that in which相当于：…(different profession)from the professions in which they….make fortunes in sth.,我来帮他解答