books是可数名词。
books：
n.书;书籍;印刷(或电子)出版物;著作;本子;簿子。
v.(向旅馆、饭店、戏院等)预约，预订;给(某人)预订飞机等座位;和(歌手等)预约演出日期。
book的第三人称单数和复数。
扩展资料
She first made her name as a writer of childrens books.
她最初是以儿童读物作家成名的`。
Books provide children with ideas and a stimulus for play.
书不仅给孩子们以思想，而且使他们玩得更有意思。
There was a great big pile of books on the table.
桌上有很大一摞书。
Will you take your books off the table?
把你的书从桌子上拿走好吗？
I must return some books to the library.
我得把一些书还给图书馆。
