在康成立这个慈善机构之前，她在云南教了两年书。
Before Kang set up the charity, she taught in Yunnan for about two years.
另外一家研究机构IMS估计，诸如辉瑞，阿斯利康和拜耳的制药巨头，在华销售量仅占其全球销售量的2%。
China accounts for less than 2% of the global sales of drugs giants such as Pfizer, AstraZeneca and Bayer, estimates IMS, another research firm.
一家中介机构曾致信康州大学，确认马丁所说是否属实，并附上了美国国际留学中心的信函。
An agent wrote the university seeking confirmation that American International Student Centers was representing it. The agent attached a letter she had received from the company.
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