Unit 1 Means of Transportation 1
Section A Introduction to Common Means of Transportation 2
Section B Airway 4
Section C Railway 9
Section D Traffic Jams 12
Unit 2 Weather and Climate 18
Section A Weather and Climate 19
Section B The Effect of Weather on People 22
Section C Climates Variations 24
Section D The Change of Climate 27
Unit 3 Signs 33
Section A Signs Everywhere 34
Section B Traffic Signs 36
Section C Other Public Signs 40
Section D Do We still Need Stop Signs 43
Unit 4 Health and Fitness 49
Section A Health and Fitness 50
Section B Smoking and Health 53
Section C Exercise for Health 55
Section D Losing Weight for Health 58
Unit 5 Holidays 65
Section A Various Holidays in China and Western Countries 66
Section B Christmas and the Spring Festival 69
Section C Love's Day 71
Section D Holiday Syndrome 74
Unit 6 Well-behaved 79
Section A Table Manners 80
Section B Dressing Manner for Work 82
Section C Other Good Manners 84
Section D Why We Should Be Well-behaved 87
Unit 7 Digital World 93
Section A Digital Products 94
Section B Computers 97
Section C Digital Cameras 99
Section D Enjoy Your Digital Life 102
Unit 8 Pollution 107
Section A Various Pollution 108
Section B Air Pollution 111
Section C Water Pollution 115
Section D China Wakes up to the Dangers of Pollution 117
Vocabulary 124