I am writing this letter to you on behalf of my classmates in order to ask our school library for more books. Senior high school is the best time for students to read more books and expand their knowledge. We certainly want to spend more time reading useful books. But you know, there are more than 1000 students in our school, but there are less than 10 thousand books in the school library. We students often can't find the books we want in the library. Therefore, please consider this problem. As long as the budget allows, we hope that the school will increase the collection of books. Thank you.

Best wishes,

XXX