A comprehensive course in spoken and written English for intermediate and advanced students Broader context English：A comprehensive course in spoken and written English for intermediate and advanced students a comprehensive guide : spoken and written English grammar and usage Walking into the real situation——A spoken English course for intermediate and advanced students Practical faster reading：A course in reading and vocabulary for upper-intermediate and more advanced students Notions in English：A course in effective communication for upper-intermediate and more advanced students A Communicative Grammar Course for Upper Intermediate and Advanced Students