The textbook has no special section for grammar. As a rule, our false beginners have a general idea of English grammar. Their problem is the gap between their knowledge and their practical skills. That is why I find it reasonable to give grammatical explanations whenever needed in any form, from an annotation to a game. Some introductory information and communicative tasks are included, like problem questions and writing activities.
Students are free to choose any item they like.
Since they read different materials, an information exchange can be conducted in the classroom helping the students develop their language skills and speech habits. This arouses interest and motivation in language learning, as they get accustomed to treating American English as a medium for communication and information processing. They work easily with printed materials on various levels and show great interest in learning and using the language. And, finally, they are ready to use their language skills and abilities in their profession, starting with writing their diploma thesis in American English. Next Saturday he's getting married.