学校图书馆为不同语言水平的学生提供读物。

The school library offers ___readers for students at different language levels.

这本读物非常适合初学者，因为它词汇简单。

This ___reader is perfect for beginners because it has easy vocabulary.

你可以在书店找到匹配你阅读技能的读物。

You can find ___readers that match your reading skills in the bookstore.