why don't you __ (walk) to school in the morning横线上填动词walk的正确形式可是我做的就是原形，老师说我做错了
问题描述：
why don't you __ (walk) to school in the morning
横线上填动词walk的正确形式
可是我做的就是原形，老师说我做错了
答
walk.
why don't you do sth = why not do sth
what/how about doing sth
shall we do sth
let's do sth
这几种都是基本的征询意见的句式.