To write an English article in junior high school level, you can follow these steps:

1. Choose a topic: Start with a topic that interests you and is suitable for your age group. It could be about your hobbies, experiences, or something you've learned recently.

3. Outline: Create an outline of your article before you start writing. This will help you organize your thoughts and ensure that your article flows logically. Your outline should include the introduction, body (with several supporting paragraphs), and conclusion.

4. Introduction: Begin your article with an engaging opening sentence that introduces your topic. The introduction should also include a thesis statement, which is a brief summary of what you will discuss in the rest of the article.

6. Conclusion: In the conclusion, summarize the key points of your article and leave the reader with a lasting impression. You might also suggest further thoughts or actions related to your topic.

7. Revision: After you have finished writing, read through your article carefully to check for spelling, grammar, and punctuation errors. Ask someone else to proofread your article for you if possible.

8. Title: Give your article a catchy and relevant title that reflects its content.