Test is rigged, gave me an A+ too. I stink at grammar.
Hey, where's the question to test the distinction between it's and its?
Many posters here would fail that one. Been driving me nuts to see that mistake.
Hint: watch out where you use the one in red.
If you want to be knocked down a notch...take a gander here:
http://www.merriam-webster.com/word-games/vocabulary-quiz
I do fair at this, and certainly learn new words from it.
Yup, it's just like Lake Boobsbegonne everybody is way beyond average!