请柬 哈里森教授： 兹定于2007年12月1日(星期六)下午2点30分在学院礼堂参加中国城市大学外国语学院成立30周年院庆典礼。 敬请光临。 地点：北京市学院路120号 中国城市大学外国语学院院长敬上

When a teacher or lecturer recommends a student to read a book, it is usually for a particular purpose. In many cases, the teacher doesn’t suggest that the whole book should be read. In fact, he may just refer m a few pages which have a direct bearing on the matter being discussed. 点击查看答案

They establish ______ for their companies. 点击查看答案&解析