Suggest me best articles sites for submission............

Checkout here

goarticles
apsense
wallpost
pu.blish.us/
goarticles
apsense
basearticles
articleshub.org
newsvine

Check this too.. http://sridarshika.blogspot.in/2012/01/are-you-good-in-writing.html

You can find them here.. http://expertscolumn.com/content/pay-view-article-sites

My top three are ezine articles, ezinemark, and go articles