From English101.com.
This is a memo for me I learned English in my life. I want to remember so I post that. I like number 7, 10, 14, and 18.

1. Write down the vocabulary and phrases you hear on TV.
2. Look up the Word of the Day on your phone.
3. Sing songs in the language you’re learning.
4. Incorporate your language learning into your other hobbies.
5. Listen to podcasts in the target language.
6. Watch TV shows in the language you’re learning.
7. Try to communicate with native speakers on social networks.
8. Check out language exchanges online.
9. Chat with Siri in the language you’re learning.
10. Speak with other language learners online.
11. Play games in the language you’re learning.
12. Watch and read news in the language you’re learning.
13. Change the language setting on your phone to the language.
14. Have books written in the language you’re learning at home.
15. Pick the interesting phrases from magazines written in the language you’re learning.
16. Read sentences out loud until you master them.
17. Record your voice and compare your pronunciation to native speakers.
18. Create vocabulary stickers and put them on various objects at home.
19. Study with an online tutor.
20. Keep a diary in the language you’re learning.
21. Say every action you make in the language you’re learning out loud.

I like No.1, 4, 7, 16, 18,19 and 20.