En contacto: Lecturas intermedias
"The structure of the chapters is perfect. I would not add anything else. Every section provides an appropriate number of activities and these are very creative and varied giving students plenty of opportunities to work on their speaking, reading, writing, and listening (to others) skills. The progression of difficulty is very good because the activities lead the students through the chapter content in a very smooth way."--This text refers to an out of print or unavailable edition of this title.