电子书很方便,但纸质书籍仍然有稳定的读者群。Diànzǐshū hěn fāngbiàn, dàn zhǐzhì shūjí réngrán yǒu wěndìng de dúzhě qún.E-books are very convenient, but printed books still have a stable readership.
图书馆里有各种各样的书籍,可以免费借阅。Túshūguǎn lǐ yǒu gè zhǒng gè yàng de shūjí, kěyǐ miǎnfèi jièyuè.The library has all kinds of books that you can borrow for free.
他把旧书籍整理好,捐给了山区的学校。Tā bǎ jiù shūjí zhěnglǐ hǎo, juān gěi le shānqū de xuéxiào.He sorted out his old books and donated them to a school in the mountains.