Unit 1 Education 1
Tuning Up 2
Focus Reading 3
Getting Started 3
Text A：Importance of College Education 3
Comprehension Checking 7
Vocabulary Building 9
Construction Modeling 10
Critical Thinking 11
Extended Reading 12
Getting Started 12
Text B：Fresh Start 12
Comprehension Checking 14
Vocabulary Building 15
Translation Training 16
Critical Writing 16
Unit 2 Family 17
Tuning Up 18
Focus Reading 19
Getting Started 19
Text A：A Boy with a Mission 19
Comprehension Checking 24
Vocabulary Building 26
Construction Modeling 27
Critical Thinking 28
Extended Reading 29
Getting Started 29
Text B：A Letter from Obama to His Daughter 29
Comprehension Checking 31
Vocabulary Building 32
Translation Training 33
Critical Writing 34
Unit 3 Student Success 35
Tuning Up 36
Focus Reading 37
Getting Started 37
Text A：7 Strategies to Raise Your GPA This Semester 37
Comprehension Checking 43
Vocabulary Building 45
Construction Modeling 46
Critical Thinking 47
Extended Reading 48
Getting Started 48
Text B：Qualities of a Good Student 48
Comprehension Checking 51
Vocabulary Building 52
Translation Training 53
Critical Writing 53
Unit 4 Friends 54
Tuning Up 55
Focus Reading 56
Getting Started 56
Text A：An Indispensable Life Course 56
Comprehension Checking 60
Vocabulary Building 62
Construction Modeling 64
Critical Thinking 64
Extended Reading 65
Getting Started 65
Text B：Making Friends Is a Learning Practice 65
Comprehension Checking 68
Vocabulary Building 69
Translation Training 70
Critical Writing 70
Unit 5 Shopping Online 71
Tuning Up 72
Focus Reading 73
Getting Started 73
Text A：Top 4 Advantages of Shopping Online 73
Comprehension Checking 78
Vocabulary Building 79
Construction Modeling 81
Critical Thinking 81
Extended Reading 82
Getting Started 82
Text B：Shops Exploit People's Herd Mentality to Increase Sales 82
Comprehension Checking 84
Vocabulary Building 85
Translation Training 86
Critical Writing 86
Unit 6 Animals 87
Tuning Up 88
Focus Reading 88
Getting Started 88
Text A：Do Animals Have a Culture? 89
Comprehension Checking 93
Vocabulary Building 94
Construction Modeling 96
Critical Thinking 96
Extended Reading 97
Getting Started 97
Text B：How Could You? 97
Comprehension Checking 100
Vocabulary Building 101
Translation Training 102
Critical Writing 102
Unit 7 Etiquette 103
Tuning Up 104
Focus Reading 104
Getting Started 104
Text A：Is Honesty the Best Policy? 105
Comprehension Checking 108
Vocabulary Building 110
Construction Modeling 112
Critical Thinking 112
Extended Reading 113
Getting Started 113
Text B：Whatever Happened to Manners? 113
Comprehension Checking 116
Vocabulary Building 117
Translation Training 118
Critical Writing 118
Unit 8 Time Manageent 119
Tuning Up 120
Focus Reading 121
Getting Started 121
Text A：Five Ways to Get More Time 121
Comprehension Checking 126
Vocabulary Building 128
Construction Modeling 129
Critical Thinking 130
Extended Reading 131
Getting Started 131
Text B：Time-Conscious Americans 131
Comprehension Checking 134
Vocabulary Building 135
Translation Training 136
Critical Writing 136
Glossary 137