To learn English well and achieve a high score in English essays, consider the following advice:

1. Develop interest and motivation: Find your motivation for learning English, whether it's for travel, work, or personal interest. Set specific, achievable goals.
2. Immersive learning: Expose yourself to English as much as possible. Watch English movies, TV shows, listen to podcasts, and consider joining English corners or language exchange platforms.
3. Focus on all skills: Work on listening, speaking, reading, writing, and translation. For speaking, practice speaking with native speakers or using language exchange apps. For reading, read a variety of English materials like articles, books, and news.
4. Practice writing regularly: Write daily, even if it's just a few sentences. This helps you practice structuring your thoughts and improving your writing skills.
5. Learn grammar and vocabulary: A strong grasp of grammar and a rich vocabulary allow you to express your thoughts more clearly and avoid repetition.
6. Get feedback: Share your writing with teachers or peers and ask for constructive feedback. This can help you identify areas for improvement.
7. Be patient and persistent: Learning a language is a long-term process that requires patience and consistent effort.

By following these strategies, you can improve your English proficiency and write high-quality essays. Good luck!