I know a little bit about Italy as my wife and I ________ there several years ago.A.are going B.had been C.went D.have been我选的是B为什么不可以，be和go的区别是什么啊？
问题描述：
I know a little bit about Italy as my wife and I ________ there several years ago.
A.are going B.had been C.went D.have been
我选的是B为什么不可以，be和go的区别是什么啊？
答