✨KEY International A1 Kèm file MP3

KEY International A1 Key International A1 offers a wide range of contemporary material for lessons in adult education. Every Unit consists of three sections, each dealing with a different aspect of a theme, and ending with a detailed Homestudy section. Key International A1 guides groups through approximately 72 lessons to reach elementary level A1. Key International features - 11 Units, each consisting of two introductory Parts A,B, a consolidation Part C, and a double page of Homestudy. - A final Uni