Watching cartoons or movies in English is a great way to learn the language. You get to hear native English speakers, you get to pick up on the different accents and dialects, and you can pick up on the nuances of the language. Plus, if you watch something you enjoy, it can make learning more fun. I recommend starting with something that is age-appropriate and easy to understand. You can also find resources online that have subtitles in both English and your native language. That way, you can easily look up words you don't understand and practice speaking out loud. Good luck!