Do you want to learn to speak English fluently?

Spend time

with English!
The more time you spend with English, the better you become! That's why native English speakers are so good at it: they've spent thousands of hours listening, talking, reading, and writing English.
Why did I write "spend time with English" instead of "study English"?
Because you shouldn't spend all of your time studying. You should talk with people, watch movies, listen to podcasts, write emails, surf the Internet, and do things in English. Treat English like it's your best friend; a friend who follows you everywhere.
Practice, practice, practice every day!