题目内容：
Miss Liu, I am writing to inform you that I wish to move into a new room next term. The reason for my dissatisfaction with my roommate is his inconsiderate behavior. His friends constantly visit him and he regularly holds noisy parties. In addition, he sometimes uses my things without asking me. Under these circumstances, I find it difficult to concentrate on my studies. I would be grateful if you could find another room for me.
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