To quickly improve your English proficiency in junior high school, follow these steps:

1. Build a solid foundation: Focus on mastering basic grammar rules and vocabulary. Use textbooks, flashcards, and online resources to reinforce learning.

3. Read extensively: Read English books, articles, and stories to expand your vocabulary and improve reading comprehension. Highlight new words and phrases and create a study routine to review them regularly.

4. Write regularly: Keep a journal in English or write short essays on various topics to improve your writing skills. If possible, get feedback from a teacher or native speaker to identify areas for improvement.

6. Set goals and track progress: Create a study plan with specific goals, such as learning 10 new words per day or having one conversation in English each week. Track your progress to stay motivated and adjust your strategy if needed.

By following these tips, you can quickly enhance your English skills and achieve better results in junior high school.