Unit 1 Occupations 1
Lesson 1 3
Lesson 2 8
Lesson 3 12
Lesson 4 15
Extra Reading 18
Unit 2 Doing Business 19
Lesson 5 21
Lesson 6 27
Lesson 7 33
Lesson 8 37
Extra Reading 40
Unit 3 Disasters 42
Lesson 9 45
Lesson 10 49
Lesson 11 53
Lesson 12 58
Extra Reading 61
Unit 4 Literary Works 63
Lesson 13 65
Lesson 14 70
Lesson 15 74
Lesson 16 77
Extra Reading 81
Unit 5 School Life 83
Lesson 17 85
Lesson 18 89
Lesson 19 92
Lesson 20 95
Extra Reading 99
Unit 6 First Aid 101
Lesson 21 103
Lesson 22 107
Lesson 23 111
Lesson 24 114
Extra Reading 117
Unit 7 Western Culture 119
Lesson 25 121
Lesson 26 127
Lesson 27 132
Lesson 28 136
Extra Reading 139
Unit 8 Digital Life 141
Lesson 29 144
Lesson 30 147
Lesson 31 152
Lesson 32 155
Extra Reading 158
Unit 9 Companies 160
Lesson 33 163
Lesson 34 168
Lesson 35 173
Lesson 36 177
Extra Reading 180
Unit 10 Job Hunting 182
Lesson 37 184
Lesson 38 189
Lesson 39 193
Lesson 40 196
Extra Reading 200