a article 还是 an article?

an article write an article An excellent article!是什么意思? I have read an article about ? football. A .the B . / IX.Write an article.写作 the organization of an article Write an article adout laura pass me a pen to write an article with正确还是pass me a pen to w The movie is based on an article 还是 The movis bases on an ar one story is called an article. To write an article,you should How to write an article's abstract?