您要查找的是不是：
- He is studying accountancy or he is an accountancy student. 他正在学习会计学或他是一名会计专业的学生。
- He is studying in the theological college. 他在那所神学院学习。
- He is studying at a junior middle school. 他正在上初中。
- He is studying English early and late. 他一天到晚都在学英语。
- He is studying the properties of these particles. 他在研究这些粒子的性质。
- He is studying the medicinal properties of wild plants. 他正在研究野生植物的药物特性。
- He is studying engineering at college. 我正在大学学习工程学。
- He is studying for a doctor's degree. 他正在攻读博士学位。
- He is studying some arithmetic problems. 他正在研究一些算术问题。
- He is studying elementary arithmetic. 他正在学习基础算术。
- He is studying for the GMAT exam. 他正在准备GMAT考试。
- He is studying an important problem. 他正在研究一个重要问题。
- He is studying under a new teacher. 他在一位新教员指导下学习。
- He is studying Newton's theory of gravitation. 他正在研究牛顿的引力学说。
- He is studying pure science in university. 他在大学里研究纯科学。
- He is studying the problem of X-rays. 他正在研究X射线的问题。
- He is studying the rock formations. 他正在研究岩石的结构。
- He is studying for the medical profession. 他正攻读医科。
- He is studying geology in his room. 他正在他屋子里学习地理。
- He is studying practical English. 他在学实用英语。
