Unit 1 Education Is a Key

Part Ⅰ Warming up

Part Ⅱ Educational systems

Part Ⅲ University life

Part Ⅳ University campus

Part Ⅴ Video appreciation

Unit 2
Colorful Lands, Colorful People

Part Ⅰ Warming up

Part Ⅱ The world's six billionth inhabitant

Part Ⅲ Features of the earth

Part Ⅳ Short talks on listening skills Focus on the MainIdea

Part Ⅴ Video appreciation

Unit 3 Travelling from Place to Place

Part Ⅰ Warming up

Part Ⅱ It's the only way to travel

Part Ⅲ Villa Rentals

Part Ⅳ Language study and language appreciation

Part Ⅴ Video appreciation

Unit 4 Approaching Culture

Part Ⅰ Warming up

Part Ⅱ Places to enjoy

Part Ⅲ Life here and there

Part Ⅳ
International business

Part Ⅴ Video appreciation

Unit 5 Net Changes Life

Part Ⅰ Warming up

Part Ⅱ Network and networking

Part Ⅲ Future of the Internet

Part Ⅳ Short talks on listening skills Be Careful with Numbers

Part Ⅴ Video appreciation

Unit 6 For the Glory of Sport

Part Ⅰ Warming up

Part Ⅱ The sporting spirit

Part Ⅲ Sports and entertainment choices

Part Ⅳ Language study and language appreciation

Part Ⅴ Video appreciation

Unit 7 Transportation
Part Ⅰ Warming up

Part Ⅱ Green Transportation Festival

Part Ⅲ The UN Road Safety Week

Part Ⅳ Asia's cities face gridlock

Part Ⅴ Video appreciation

Unit 8 Trends in Economics

Part Ⅰ Warming up

Part Ⅱ Nobel Prize winner for economics
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Unit 9For Peace and Development
Unit 10 Happy New Year
Unit 11 Visions Of the Future
Unit 12 Dictation
Vocabulary
Acknowledg ements