"She does her homework every day" 是一句描述一个人每天完成作业的常见英文表达方式。

"Homework" 是一个英文单词，意思是"家庭作业"或"课外阅读"，来源于中世纪英语中的"homeworke"，意思是"在家中的劳动"。

下面是一些使用这句表达的英文例句，以及它们的中文翻译：

"She always makes sure to do her homework before bedtime."（她总是在睡前确保完成作业。）
"I can't go out with you tonight, I have to finish my homework first."（今晚我不能和你出去，我必须先完成我的作业。）
"His parents are very strict about him doing his homework every day."（他的父母非常严格要求他每天完成作业。）