![English for Professionals [Advanced (C1)]](http://options.net.pl/wp-content/uploads/2023/10/english-for-professionals-c1-320x240-min.webp)
Advanced [C1]
Linking life and work, this Advanced (C1) level course meets all the practical language needs of adult professional learners who need to use English in the workplace.
Linking life and work, this Advanced (C1) level course meets all the practical language needs of adult professional learners who need to use English in the workplace.