后半

例句：

1. 1. The book is divided into three parts: the introduction, the middle, and the conclusion.
   这本书分为三部分：引言、正文和结论。
2. 2. The movie ends with a cliffhanger that leaves you wanting more.
   电影以一个悬而未决的结局结束，让你想要更多。
3. 3. The chef carefully cuts the meat into small pieces to ensure even cooking.
   厨师小心地将肉切成小块以确保均匀烹饪。