This summer vacation, I read a book. The name of the book is Zhenzi Du, a crazy girl in naughty Ma Xiaotiao. The story in the book is very interesting and full of emotion. Every time I read this book, I always read it with relish and forget to eat and sleep.

The protagonists in the book are Ma Xiaotiao and Zhenzi Du, and Zhenzi Du is Ma Xiaotiao's cousin. Because her parents have gone abroad, she wants to stay with Ma Xiaotiao for half a year. Zhenzi Du is a typical China girl, lively, lovely and kind. She can make potato salad, which is very delicious. She also knows idioms solitaire, and even the idiom king is no match for her. Many boys worship Zhenzi Du very much. Zhenzi Du also brought an unusual cat, which can make all kinds of smiles. Ma Xiaotiao is not afraid of Zhenzi Du, but he is afraid that it will only laugh. When the cat sneered, Ma Xiaotiao trembled, and Ma Xiaotiao dared not resist Zhenzi Du's words. Therefore, Ma Xiaotiao and Zhenzi Du are always at odds, always mutually exclusive and often difficult. In the past six months, one story after another has happened between two people, and there are constant contradictions. But in the end, they learned to understand and tolerate each other, and their feelings gradually improved.

After reading this book, I immediately understood a truth: no matter what unpleasant things happen between family, classmates and friends, we must learn to be tolerant and understand. Because others are unhappy, they will not be happy. Everyone should be sincere and friendly, so as to be happy every day!