BEC 中级口语 主讲：谢娇岳 第一课时 Introdu ction ⅰ、Why take BEC exams? strong growth rigorous quality control wide suitability wide business context value for study and business career international recognition for work and study ⅱ、What is International Business English? 什么...

时间:2024-12-22 17:25栏目:行业资料