四级作文：信函

　　在平凡的学习、工作、生活中，大家都不可避免地要接触到作文吧，作文是人们以书面形式表情达意的'言语活动。那要怎么写好作文呢？下面是小编为大家整理的四级作文：信函，希望对大家有所帮助。

　　June 18, 20xx

　　Dear Sir or Madam,

　　I am your neighbor living downstairs in the same building. lamjwriting you to complain of the noise you make during the night.

　　Recently the noise during the night disturbed my rest. Almost every night, there comes some noise from your apartment just as I go to bed and am on my way to a dream. I wonder what the noise is. Are you repairing your furniture? Are you doing physical exercises? Whatever you do at that time of the night, you have to take your neighbors’ rest into consideration. In a word, you are disturbing both your other neighbors and me.

　　I heard you are always a friendly and considerate neighbor. Please stojp making noise at night. Thank you. Take care.

　　Yours friendly neighbor