How updated are you with this site?

Do you know this site well enough,or do you need to take a double take before each answer??? Every person on this site can take it,see how smart you are,maybe you are,maybe not,but I can assure you you will probably get a fairly high grade,because like my teacher says, it's impossible to get a zero unless you leave the test blank...

So, do you know this site well enogh to get 100%? Are you able to rank as a leader,or will you just be a deputy,or the average rate,a warrior? It is impossible to get a zero, and even if you failed you still probably got a grade higher than a zero.