Question

i want to learn english grammar, where do i do? please help!

Answer 1

For English grammer, I'd suggest http://learnenglish.britishcouncil.org/en/english-grammar

Although Google may be your best friend for English grammar questions, as Google has parsed much of the English language in their search engine.

Answer 2

Here's a much better site. It's got all the forms that you might think of. http://www.englishgrammarsecrets.com/

Answer 3

I would recommend http://www.learn-english-online.org/ it has hands on learning and videos explaining English and English greetings.