I've taken such courses as secretarial principles office administration business English public relations etiquette study psychology computer programming typing stenography and file-keeping.

我修过的课程包括：秘书原理、办公室管理、商务英语、公共关系、礼仪学习、心理学、计算机编程、打字、速记和文档整理。

youdao

I've taken such courses as secretarial principles, office ad-ministration, business English, public relations, etiquette, psychology, computer programming, typing, stenography, and file-keeping.

我修了秘书原理、办公管理、商务、公共关系学、礼仪学、心理学、计算机编程、打字、速记和档案管理。

youdao

I've taken such courses as secretarial principles, office ad-ministration, business English, public relations, etiquette study, psychology, computer programming, typing, stenography, and file-keeping.

我修了秘书原理、办公管理、商务英语、公共关系学、礼仪学、心理学、计算机编程、打字、速记和档案管理。

youdao