Unit One How to Spend Your College Life Meaningfully 1
Intensive Reading 1
Integrated Skills Development 6
Exercises 11
Unit Two Speaking on the Phone 22
Intensive Reading 22
Integrated Skills Development 27
Exercises 34
Unit Three Accepting an Invitation 45
Intensive Reading 45
Integrated Skills Development 50
Exercises 56
Unit Four Digital Age 67
Intensive Reading 67
Integrated Skills Development 73
Exercises 79
Unit Five Human and Environment 90
Intensive Reading 90
Integrated Skills Development 96
Exercises 104
Test Yourself 115
Appendix Ⅰ 130
Appendix Ⅱ 135
主要参考书目 146