grammar test

hey, i had got some links on the grammar test, actually my friend sent it to me.
Hope some one here can enjoy the test since you can know your English standard.
My results are making me disappointed on it... T.T
wanna cry leh.....

http://secure.vec.bc.ca/vec/online-test.cfm
http://www.world-english.org/diagnostic_grammar.htm
http://www.kristisiegel.com/grammartest2.html
http://www.wadsworth.com/devenglish_d/special_features/grammarquizzes.html
http://www.anglolang.com/cgi-bin/web_test.cgi/grammar.html

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enjoy the test and try your best. Good luck.
By the way, it's rarely has a chance that i wrote my blog in English, LOL!!!

P/S: eileen, can u pls help me check my grammatical error for this post? I have exam and i need improve my English now. Plz....