New Interchange is a multi-level series for adult and young-adult learners of
English from the beginning to the high-intermediate level. Workbook A has
six-page units that follow the same sequence as the Student's Book A. Workbook A
contains units 1 8, the first half of the complete Workbook. It has interesting
grammar, vocabulary, and writing activities, appropriate for classwork or
homework. It also has numerous reading passages that recycle and review language
from previous units.