您要查找的是不是：
- I am studying personnel management. 我正攻读人事学。
- I hate intruders when I am studying. 在我学习时我讨厌有人打扰我。
- I am studying art at Stockholm University. 我在斯德哥尔摩大学攻读艺术。
- Mike: Thanks. I am studying the Chinese ink and wash technique. 谢谢。我现在正在学习中国水墨画。
- I am studying spectral classification. 我在学习光谱分类。
- I heard metallic sounds when I was studying. 在我学习的时候我听到了金属撞击的声音。
- I am studying equine business management. 我在学习马术经济管理。
- I am studying , but he is playing . 我在读书，他却在玩。
- I am studying politics at university. 我在大学里学习政治学。
- Gordon: I am studying how to work! 戈登：我正在学习怎样工作！
- Although I am studying , he is playing. 虽然我在读书，他却在玩。
- Although I am studying , he is playing . 虽然我在读书，他却在玩。
- I am studying painting and scuplture at an art school. 我在美术学校学习绘画和雕刻。
- I am studying painting and sculpture at an art school. 我在美术学校学习绘画和雕刻。
- At Johns Hopkins University. I am studying health administration. 在约翰斯·霍普金斯大学,学健康管理。
- I was studying when my classmate arrived. 我正在学习，这时我的同学来了。
- I am studying for my MBA in City University of Hong Kong. 目前正在香港城市大学修读工商管理硕士课程。
- I am studying in Grade Three at Nankai Junior Middle School. 我现在南开中学初中三上级就学。
- I was studying when my classmate arrived . 我正在学习，这时我的同学来了。
- I am studying Englishat at the University of Tsinghua Etc. 我在清华大学学习英语。等。
