练习本用英语怎么说

练习本用英语可以说作 "exercise book" 或者 "practice book"。这个词来源于拉丁语，"exercise" 意为 "练习"，"book" 意为 "书"。
例句：
I bought a new exercise book for my math class.
我买了一本新的数学练习本。
Can you pass me the exercise book on the top of your desk?
你能把桌子上面的练习本递给我吗？
My teacher asked me to do some extra exercises in my practice book.
我的老师让我在练习本里做一些额外的练习。