Find some podcasts from the internet, there are lots of them, pick those that are about phrasal verbs and listen to them carefully. ATTENTION: You learn English with your ears, not with your eyes. So, it's a daily work, you have to listen to them for 2 hours a day at last, do it many many times until you feel ready to speak them easily, without thinking, instantaneously. In order to speak it fluently, you have to know it deeply, then, repetition is very important.
Please teachers, correct this text for me, thanks.