I go to school on foot every day .(改为同义句）

I walk to school every day.

I walk to school everyday.

但是要分清：walk是动词，可以放在主语后面；
on foot是一个介词短语，只能充当方式状语，放在句尾。

千万别写成错句 I on foot to school.

I walk to school every day

I usually walk to school .

Every day, I come school on foot .

我每天都步行上学。