All of you are jealous of my wealth,

问题描述:

All of you are jealous of my wealth,
but I dare say nobody among you can imagine the difficulty I____ through the hard times.
A.had gone B.had to go C.had go D.had going
B为什么不对,能翻译一下意思吗,

D.had going表示过去的一个时间段.B表示时间点.
你们都嫉妒我的财富,但是我敢说你们之中没有人能够想象我在当初的窘境中遇到的困难.