学术词汇需要继续积累,单词拼写不错;文中应增加一些长难句的使用,会为文章添彩;全文结构较为严谨,应适当增加文中衔接词的使用。
To whom it may concern, I am writing the letter for the purpose of complaining some problems about my refrigerator which I bought from your store three days ago. It was a great pleasure to me when the refrigerator arrived.But it is regrettable for us to have found some faults of its function.Firstly,the food preserved in it goes bad quickly as it doesn't function at all.Secondly,we could not adjust the temperature to adapt for utility.Finally,the door cannot be opened without extravagant strength. Taking into consideration what has been discussed above,I strongly demand that you should change a new one for me or refund my money in full.I wish you could treat my complaint seriously and give me a reply as soon as possible. Yours sincerely, Zhang Wei