Administering MS SQL Server DB

I got myself certified for Microsoft's Administering MS SQL Server DB with supper, 85% and this i owe to this web
I have not prepared for many days, actually, due to some personal reasons, I did not get time until last one week of the final exam. I was about to withdraw, but then, tried the last chance and searched the web for the easy and fast learning way and landed n this web.
I am happy I choose this practice est web. Very good quality question and accurate answers.