One day,some men came and cut down some of the familiar trees at the side of the paths she 4 .
问题描述：
One day,some men came and cut down some of the familiar trees at the side of the paths she 4 .
4 为什么填 followed
答
follow a path指“跟着一条路走/沿着一条小径走“
at the side of the path she followed指“她(过往）沿着走的小径的旁边“
familiar trees指“她熟悉的树木“为什么不能填headedheaded指“正在往某个方向去“a path she followed=她沿着走的小径a path she headed=她前往中的小径（往着小径的方向去，还没有到小径）