![](https://cos-cdn.shuashuati.com/pipixue-web/2020-1231-2005-12/ti_inject-812ce.png)
What do we learn about OverDrive?
A.
It has the privilege to offer readers various brands of e-readers.
B.
It distributes e-books and audio files to publishers.
C.
Its market dominance threatens publishers and libraries.
D.
It devotes itself to improving conditions of e.book market.