Download or read book Interchange Intro Workbook written by Jack C. Richards and published by Cambridge University Press. This book was released on 2012-06-29 with total page 101 pages. Available in PDF, EPUB and Kindle. Book excerpt: Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. Workbook, Intro has six-page units that follow the same sequence as Student's Book, Intro. The workbook helps recycle and review language by providing additional practice in grammar, vocabulary, reading, and writing. It is appropriate for in-class work or assigned as homework.