Question

Sue doesn't remember how many years ago__her parents began to argue with each other. A it was th

Sue doesn't remember how many years ago__her parents began to argue with each other.
A it was that B it was when
C was it that D was it when
选什么，为什么？

Answer 1

选择 B
陈述句里的疑问句不用倒装，用陈述句型就可以，此外问的是时间，要用when
所以B对 it was when
Sue doesn't remember how many years ago it was when her parents began to argue with each other
苏不记得多少年前她的父母开始争吵。