When I passed the school,I saw the students in the school cutting down the teachers.我这句正确吗,

问题描述:

When I passed the school,I saw the students in the school cutting down the teachers.
我这句正确吗,

句子结构没有问题,但我不理解为什么要“cut down the teachers"!

句子结构没有问题,但我不理解为什么要“cut down the teachers"!