初一的改同义句

Why don't you do sth?
=Why not do sth?
所以这个句子是等于Why not stop to have a rest?
我是初二的。

You can/should stop to have a rest.

you may have a rest

Why not stop to hava a rest?
why don't you=why not

没错 应该该为 Why not have a rest ?

Why not stop to have a rest？