Teach with confidence, using the world's favorite English course. Interchange is a four-level, American English course that has been used by over 50 million students worldwide. This Level 3B Workbook provides six pages of additional practice for each unit in the second half of the Student's Book (units 9-16). 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 can be assigned as homework.

Interchange Third edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. The Interchange Third Edition Workbook has six-page units that follow the same sequence as the Student's Book, recycling and reviewing language from previous units. It provides additional practice in grammar, vocabulary, reading, and writing. The Workbook can be appropriate for in-class work or assigned as homework. Workbook B contains units 9-16, the second half of the Level 3 Workbook.

-- Students' Book -- Workbook.

New Interchange is a multi-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. Workbook B has six-page units that follow the same sequence the Student's Book B. Workbook B contains units 9 16, the second 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.

-- Students' Book -- Workbook.

Interchange Fourth Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. Interchange Fourth Edition Online Workbook B, Level 3 provides additional activities to reinforce what is presented in Student's Book B, Level 3. The Online Workbook includes activities which correspond to each Student's Book unit; instant feedback for hundreds of activities; clear, easy-to-follow navigation; additional audio practice; and simple tools to monitor progress.

Interchange Third Edition is a four-level series for adult and young-adult learners of English from the beginning to the high-intermediate level. The Interchange Third Edition Full Contact Edition includes five key components of Interchange Intro all under one cover: the Student's Book, the Video Activity Book, the Workbook, the Interactive CD-ROM, and the Self-Study Audio CD. Each Student's Book contains 16 teaching units, frequent progress checks that allow students to assess and monitor their own learning, and a self-study section. The Workbook has six-page units that follow the same sequence as the Student's Book, recycling and reviewing language from previous units. The full-color Video Activity Book is designed to accompany the video and provides pre- and post-viewing tasks for the learner. The CD-ROM provides engaging and enjoyable interactive activities for users to do on a computer at home or at school and includes sequences from the Interchange videos. The Student's Self-Study Audio CD includes the Snapshots, Word Powers, conversations, pronunciation, and self-study sections from the Student's Book. Interchange Intro Full Contact Part 4 contains units 13-16 of Interchange Intro.

The Interchange Third Edition Full Contact Edition includes key components of Interchange Level 3 all under one cover: the Student's Book; the Video Activity Book; the Workbook; and the Self-Study Audio CD. Each Student's Book contains 16 teaching units, frequent progress checks that allow students to assess and monitor their own learning, and a self-study section. The Workbook has six-page units that follow the same sequence as the Student's Book, recycling and reviewing language from previous units. The full-color Video Activity Book is designed to accompany the video and provides pre- and post-viewing tasks for the learner. The Student's Self-Study Audio CD includes the Snapshots, Word Powers, conversations, pronunciation, and self-study sections from the Student's Book. Interchange Level 3 Full Contact Part 2 contains units 5-8 of Interchange Level 3.