Mary and I am (are: số nhiều/)best friends and we have learned English with each other since(for: vậy mới đúng) half a year. Both of us is highly interested in learning this language due to a number of factors. First of all, learning English enables( chủ ngữ số ít) us to understand masterpieces from English speaking countries such as books, movies and music. Although Mary is always complaining ( cấu trúc be always/often+V-ing: phàn nàn về vc j đó) that some English grammar structures are too difficult to remember, she is always making great effort to learn the language. She often goes to the library to borrow English-written(v mới đúng) books. By now, Mary is reading up to 5 books in English. I am preferring watching movies to reading books. Sometimes, we are talking with each other in English and share about the books or movies we have just enjoyed(thì HTHT).