我修过的课程有：市场营销、商业法、商务% 英语、统计学、营销原理、销售管理、商品配销理论，经济学和心理学。

Thee courses I completed are marketing, business law, business English, statistics, marketing principles, sales management, distribution theory, economics and psychology.

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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。

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

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我修了秘书原理，办公管理，商务英语等课程。

I've taken such courses as secretarial principles, office administration, business English, etc.

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