He studied politics and economics at Yale.
他曾在耶鲁大学学习政治学和经济学。
I studied Italian so that I would be able to read Dante in the original.
我学习意大利语以便能读但丁的原著。
The syllabus prescribes precisely which books should be studied.
教学大纲明确规定了哪些是必读的.书。
We studied that book in matric.
我们毕业那年学了那本书。
He studied her face thoughtfully.
他一边端详她的脸，一边沉思。