During the days_,he worked as a servant at the

During the days_,he worked as a servant at theBrowns'.
A.that followed B.to follow C.following D.followed答案是A 为什么？

前边有个during，在一定时间内
这样
B表将来，可改为to be followed，而且后句也要改为将来时

C形容词放day后边不对，要放day前
D形容词放day后边不对，要放day前
所以选A，that followed，做定语

A

c