My home wasn't far from the school,so I usually ------(walk)to school.

问题描述:

My home wasn't far from the school,so I usually ------(walk)to school.
我认为应该填walk,因为前面有usually但答案给的是walked,这是为什么呢?是因为前面有wasn't吗?

前后时态要一致,USUALLY在这指过去经常,因为前句是一般过去时WASN‘T ,故正确答案是wallked