新大学英语同步练习 习察篇PDF电子书下载

Unit 1 Caring for Families 1

Unit 2 Learning English as a Global Language 11

Unit 3 Discovering Uncle Sam 21

Unit 4 Identifying the Key to Success 33

Unit 5 Saving Planet Earth 43

Unit 6 Fostering Global Education 55

Unit 7 Speaking in Public 63

Unit 8 Approaching Literature 71

Answer Key 83