Unit 1 How do you do！ 1
Scheme of work 2
Introduction：To the student 5
Unit 2 Introducing a speaker 11
Unit 3 Giving a speech 21
Unit 4 A trip down the river 29
Unit 5 The motion picture industry 39
Unit 6 Help！My computer’s down！ 49
Unit 7 Come for a meal！ 59
Unit 8 Breaking the ice 67
Unit 9 Welcome to the US！ 77
Unit 10 Talking about energy 87
Unit 11 Money makes the world go round 97
Unit 12 The world of work 107
Glossary 117