New Concept English: One Lesson, One Exercise - (4)

Author: Li Zhengshuan
Publisher:
Publish Date: 2006-03-01
Features: This book is used in synchronization with the lessons of "New Concept English." It is compiled based on the corresponding lesson content and requirements. Through testing, you can better master the language requirements of "New Concept English," check your learning progress, and study English more effectively.