1. Free online resources: Use platforms like Duolingo, or BBC Languages, which offer free lessons in a variety of languages.

2. YouTube: There are many YouTube channels dedicated to language learning, from basic lessons to advanced tutorials, and everything is free.

3. Language exchange: Find a language exchange partner to practice with. You can teach your native language in exchange for them teaching you theirs.

4. Libraries: Libraries often have a selection of free language learning books and resources. You might also find audio CDs or DVDs of language courses.

5. Local study groups: Look for local study groups or conversation clubs in your area where you can practice the language for free.

6. Podcasts and online radio: Listen to podcasts or radio stations in the language you are learning to improve your listening comprehension, and they are often free.

7. Community resources: Some communities offer free or low-cost language classes. Check around your area to see if there are any organizations that offer these types of services.

With a little research and creativity, you can learn a second language without spending a lot of money. Good luck!

Translated by: A.M