| Unit 1 First Conversation Lesson 1 Lesson 2 Unit 2 News（1） Lesson 3 Lesson 4 Unit 3 News（2） Lesson 5 Lesson 6 Unit 4 Traveling by Air Lesson 7 Lesson 8 Unit 5 At the Hotel Lesson 9 Lesson 10 Unit 6 Welcome and Thank-you Speeches Lesson 11 Lesson 12 Unit 7 Making Phone Calls Lesson 13 Lesson 14 Unit 8 Traffic Lesson 15 Lesson 16 Unit 9 At the Restaurant Lesson 17 Lesson 18 Unit 10 Sightseeing Lesson 19 Lesson 20 Unit 11 Shopping Lesson 21 Lesson 22 Unit 12 Agenda Lesson 23 Lesson 24 Unit 13 Companies and Products Lesson 25 Lesson 26 Lesson 27 Lesson 28 Lesson 29 Unit 14 Enquiry and Offer Lesson 30 Lesson 31 Lesson 32 Lesson 33 Lesson 34 Unit 15 Price Negotiation Lesson 35 Lesson 36 Lesson 37 Lesson 38 Lesson 39 Unit 16 Terms of Payment Lesson 40 Lesson 41 Lesson 42 Lesson 43 Lesson 44 Unit 17 Shipment and Delivery Lesson 45 Lesson 46 Lesson 47 Lesson 48 Lesson 49 Unit 18 Packing Lesson 50 Lesson 51 Lesson 52 Lesson 53 Lesson 54 Unit 19 Insurance Lesson 55 Lesson 56 Lesson 57 Lesson 58 Lesson 59 Unit 20 Claims, Complaints and Settlement Lesson 60 Lesson 61 Lesson 62 Lesson 63 Lesson 64 Unit 21 Exclusive Sales and Agency Lesson 65 Lesson 66 Lesson 67 Lesson 68 Unit 22 Investment Lesson 69 Lesson 70 Lesson 71 Lesson 72 Unit 23 Processing Trade Lesson 73 Lesson 74 Lesson 75 Lesson 76 Unit 24 Compensation Trade Lesson 77 Lesson 78 Lesson 79 Lesson 80 |
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