Are You Grammatically Incorrect?

I got this link when I visited Firda’s site tonight. It’s quite interesting anyway to know whether your english grammar is still ‘sharp’ or not. ūüėČ

After taking the quiz, here was the result of mine.

Nice work!
Do you diagram sentences in your spare time? You got 8/10 correct.

Oh well.. ūüôā
What is yours?