Theres a big library in our school. There re many different kinds of books in it. Miss Yang works there. She works hard.She is always very glad to see that we read newspapers and books in the reading room. But she is very strict with us. She always tells us to return the books on time. She is also very helpful.Once I wanted to borrow a book but forgot the name. I told Miss Yang the content of the book. A few days later, she helped me find it. I thanked her over and over.