Speak, speak, speak!
Be confident and speak as often as possible to as many people as you possibly can! Do not be shy to make mistakes! The more you practice the better and more confident you will become in your pronunciation and vocabulary. Remember, speaking is a skill like learning a musical instrument or new sport – the only way you can get good is to actually do it!
Listen
Listen to news bulletins and songs in English to listen to the pronunciation of words. You can also learn new words and expressions this way. The more you listen, the more you learn! Try copying what you hear to practise your pronunciation and learn which words in a sentence are stressed.
Read out loud
Read the newspaper or a magazine out to yourself. You could even find a script for your favourite TV show and act it out! This is a great way to practise pronunciation because you only need to concentrate on making sure you English sounds great and don’t need to worry about sentence structure or grammar.
Watch films
Watch movies in English and pay attention to new vocabulary and pronunciation. Imitate the actors and have fun with it.
i read all of tips above. im trying all but it really hard