目录 Unit 1 Communication Technology Part One Listening Part Two Learning and Speaking Part Three Reading Task One What Is 5G Wireless Technology? Part Four Reading Task Two British Cows Connected to 5G Can Control Own Milking Part Five Intercultural Reading 7-Eleven is Using AI to Better Target Customers Part Six Writing Unit 2 International Trade Part One Listening Part Two Learning and Speaking Part Three Reading Task One Why is There International Trade? Part Four Reading Task Two What is the WTO? Part Five Intercultural Reading Chinese Firm Shortlisted to Run UK High-speed Rail Part Six Writing Unit 3 E-commerce Part One Listening Part Two Learning and Speaking Part Three Reading Task One What is E-Commerce? Part Four Reading Task Two How China Became the World's E-commerce King Part Five Intercultural Reading Amazon. com's Prime Day Part Six Writing Unit 4 Finance Part One Listening Part Two Learning and Speaking Part Three Reading Task One The Mother of All Financial Crises: The Great Depression Part Four Reading Task Two Internationalization of Financial Markets Part Five Intercultural Reading The Financial Crisis of 2007 - 2008 Part Six Writing Unit 5 Companies in Globalization Part One Listening Part Two Learning and Speaking Part Three Reading Task One IKEA The Global Retailer Part Four Reading Task Two An Unknown Giant Flexes Its Muscles Part Five Intercultural Reading The World is Flat Part Six Writing
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