购物英语作文范文仅供参考，自行编辑使用Dear Mr. Wang,Knowing that our library is going to buy books, Id like to offer some suggestions. What we need most are popular science books. Usually popular science books explain basic principles of nature in a simple and interesting way. They help us understand science subjects better and arouse our curiosity about scientific discoveries.In addition to reading for knowledge, we read for fun and inspiration. That is why I recommend another category of books: l
