As a high school student, it is crucial to have a well-structured English learning plan. Here's an example of a 5-sentence plan:

1. **Daily Reading Practice**: I will dedicate at least 30 minutes each day to reading English articles, books, or news to improve my vocabulary and comprehension skills.

3. **Writing Exercises**: I will practice writing by journaling in English daily and completing writing prompts to work on my grammar, sentence structure, and expression.

4. **Speaking Practice**: To overcome my shyness and improve my pronunciation, I will join an English debate club or participate in spoken English competitions.