作者: Committee on Foreign Language Assessment for the U. S. Foreign Service Institute

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1 电子书 Committee on Foreign Language Assessment for the U. S. Foreign Service Institute

Committee on Foreign Language Assessment for the U.S. Foreign Service Institute & Division of Behavioral and Social Sciences and Education: Principled Approach to Language Assessment
The United States is formally represented around the world by approximately 14, 000 Foreign Service officers and other personnel in the U.S. Department of State. Roughly one-third of them are require …
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