"Passion" 是一个名词，意思是对某事的强烈感情或热情。当后跟介词时，"passion" 通常与 "for" 或 "about" 一起使用。

例如：

- Her passion for music is evident in her performances.（她对音乐的热情在她的表演中显而易见。）

- He has a passion about helping others.（他对帮助他人有强烈的热情。）

一般来说，"for" 更常用于表达对特定主题或活动的浓厚兴趣或热情，而 "about" 更常用于表达对某事的强烈感受或观点。

然而，在许多情况下，这两个介词可以互换使用，选择可能取决于上下文或个人偏好。

"Passion" is a noun that means a strong feeling or enthusiasm for something. When followed by a preposition, "passion" is commonly used with "for" or "about."

For example:

- Her passion for music is evident in her performances.

- He has a passion about helping others.

In general, "for" is more commonly used to express a strong interest or enthusiasm in a particular topic or activity, while "about" is more commonly used to express a strong feeling or opinion about something.

However, both prepositions can be used interchangeably in many cases, and the choice may depend on the context or personal preference.