The best way I think is to try and speak it as much possible, especially with natives. Of course this will still take a long time to get to a good level, but you'll be able to pick up on new phrases, practice the pronunciation of words and overall it'll help you remember what you've learnt :)

Here are some easy steps for learning English for free using Italki resources. 1. Find Language Partners - Click on 'Language Partners' to find a native speaker to practice oral communication or just to learn about other cultures. 2. Ask Questions - Have something specific you don't understand about another language? Click on Answers and get free help from the italki member community. 3. Discuss in Groups - Click on 'Groups' if you want to ask for help or offer help in a language. You can also discuss issues like culture, arts, society, travel or anything else you can think of. 4. View and Download Free Language Learning Resources - Click on 'Knowledge' and 'Resources' to get textbooks, podcasts, notes and other helpful guides. 5. Find a Language Teacher - You can find a professional teacher when you click on 'Language Teachers' to formally instruct you. Or you can hire a tutor to help you with your homework or materials. 6. Write a Notebook entry - Get helpful corrections from other native speakers for you Writing. Good luck !!!

study and practice! :P

Hi, learning a new language I think there is no the fastest way.just try to practice it as more as possible,keep studying.