2024上半年英语四级阅读理解备考训练(2)

在英语四级备考的过程中，英语四级阅读是对学生深度理解、剖析和应用英文文本的考量，怎么样高效阅读英语文章，下面是我们给大伙推荐的“2024上半年英语四级阅读理解备考训练”，供考生阅读训练。

2024上半年英语四级阅读理解备考训练

Questions 61-65 are based on the following passage.

A useful definition of an air pollutantis a compound added directly or indirectly by humans to the atmospherein suchquantities as to affect humans, animals, vegetation, or material adversely ”的全部内容啦，预祝各位小伙伴顺利通过四级考试!