zhè / běn / shū / de / shū / pí / yǐ / jīng / pò / le / wǒ / dǎ / suàn / chóng / xīn / bāo / yì / céng这本书的书皮已经破了,我打算重新包一层。The cover of this book is already damaged, so I plan to wrap it again.