The following is a fifth-year diary entry on the Four Great Books: Dear Diary Today was Friday, so I went to the bookstore to read. I bought a copy of 'Dream of the Red Chamber'. It's a classic novel. This book told the love story of Jia Baoyu and Lin Daiyu, as well as the marriage life of Wang Xifeng and Jia Lian. Lin Daiyu was a lovely girl, but her character was very fragile. Wang Xifeng was a smart woman, but her behavior was very cunning. Jia Lian was an irresponsible man. He often cheated on others. The plot of this book is very complicated, but I learned a lot. I learned a lot about love, marriage, and family. I also understood the complexity and variety of human nature. After reading the book, I felt that I had benefited a lot. I decided to record the knowledge and stories I learned in my diary in the future. This was a fifth-grade diary about the Four Great Classics. I hope my diary can record my growth and progress. salute XXX