“Be guilty of”是一个英语短语，表示“犯有……罪行”或“对……负有责任”。这个短语在日常交流和写作中都非常实用。下面是一些用“be guilty of”造的句子，希望对你有所帮助：

1. He was accused of being guilty of negligence in his duties, which led to the project's failure.

（他被指控在工作中疏忽大意，导致项目失败。）

2. The company was found guilty of environmental pollution and fined heavily.

（该公司因环境污染而被判有罪，并受到巨额罚款。）

3. We must admit that we are all guilty of procrastination at some point in our lives.

（我们必须承认，在我们的一生中，我们都曾有过拖延的行为。）

4. She was guilty of lying to her parents about her whereabouts last night.

（她昨晚对父母撒谎关于自己的行踪，对此她感到愧疚。）

5. It is easy to be guilty of overconfidence when everything seems to be going well.

（当一切顺利时，很容易产生过度自信的情绪。）

这些句子展示了“be guilty of”的多种应用场景，既可用于正式场合，也能用于日常生活对话中。希望你能灵活运用这一表达！