We usually go to school (on foot)对括号内的提问.
问题描述：
We usually go to school (on foot)对括号内的提问.
答
How do you usually go to school?
on foot是步行 针对这个提问应该用 怎样
答
How do you usually go to school ?
on foot作方式状语，对方式状语划线用How提问
答
How do you usually go to school
答
how do you uauslly go to school?