Unit 1 Relationship Part 1 Lead-in Ⅰ Background Information Ⅱ Warm-up Ouestions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text How to Remember People’s Names Ⅲ Exercises Part 3 Text B Ⅰ New Words and Expressions Ⅱ Text When Friends Get Jealous Ⅲ Exercises Part 4 Grammar Unit 2 Lifestyle Part l Lead-in Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text Broaden Your Horizons with Travel Ⅲ Exercises Part 3 Text B Ⅰ New Words and Expressions Ⅱ Text Daydream Your Wav to a Better Life Ⅲ Exercises Part 4 Grammar Unit 3 Pets Part Ⅰ Lead-in Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text What Pets Can Truly Teach Us Humans Ⅲ Exercises Part 3 Text B Ⅰ New Words and Expressions Ⅱ Text Happiness You Can Actually Buy：The Power of a Pet Ⅲ Exercises Part 4 Grammar Unit 4 Money Management Part Ⅰ Lead-in Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text Stop Letting Your Money Control You Ⅲ Exercises Part 3 Text B Ⅰ New Words and Expressions Ⅱ Text Save Money at the Supermarket Ⅲ Exercises Part 4 Grammar Unit 5 Relaxation Part Ⅰ Lead-in Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text Quit：Do It Now Ⅲ Exercises Part 3 Text B Ⅰ New Words and Expressions Ⅱ Text How to Find Time for Yourself Ⅲ Exercises Part 4 Grammar Unif 6 Internet Part Ⅰ Lead-in Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text Who’s Spying on Your Browsing Habits？ Ⅲ Exercises Pan 3 1'ext B Ⅰ New Words and Expressions Ⅱ Text Computer Crime Ⅲ Exercises Part 4 Grammar Unit 7 Food Part 1 Lead-in Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text Make a Healthy Diet More Affordable Ⅲ Exercises Part 3 Text B- Ⅰ New Words and Expressions Ⅱ Text Taste Psychology：Learning to Love Foods You Don’t Like Ⅲ Exercises Part 4 Grammar Unit 8 Dating Part 1 Leadint Ⅰ Background Information Ⅱ Warm-up Questions Part 2 Text A Ⅰ New Words and Expressions Ⅱ Text Online Dating Ⅲ Exercises Part 3 11ext B Ⅰ New Words and Expressions Ⅱ Text The Best First Date Ⅲ Exercises Part 4 Grammar 附录1单词索引 附录2参考答案
