do you have any idea.短语中的idea后用加s吗是不是等于do you know呢

问题描述:

do you have any idea.短语中的idea后用加s吗
是不是等于do you know呢

可加可不加s
两句意思不是很相同
do you have any idea.....
你有什么主意吗
do you know
你知道吗
相信我!!!

there's no "s" following "idea" , relatively speaking, it is the same as "do you have any problem." In all, there's not "s"

do you have any idea=do you know
如果加了s,就是你有没有什么主意.
do you have any good ideas?=有什么好办法吗?