He said he often went to school___his car

问题描述:

He said he often went to school___his car
空格处填by还是in?为什么?
我也选by为什么答案上是in?

1楼的错了,by的确表示工具,但是用法是by car,中间不能有东西,当中有了个物主代词时就要用in了