UNIT 1 HAPPINESS Test A Happiness and Wealth Test B Our Pursuit of Happiness UNIT 2 PARENTS AND CHILDREN Test A The New Breed of Parents Test B What Do Parents Owe Their Children UNIT 3 MARRIAGE Test A The Chemistry of Love Test B Secrets for a Happier Aarriage UNIT 4 EMOTIONAL IQ Test A What's Your Emotional IQ Test B Forget IQ——It's Brains That Matter UNIT 5 WAY OF THINKING Test A The Hand some and Deformed Leg Test B How to Change Your Point of View UNIT 6 PSYCHOLOGY Test A Daydreaming ls Good for You Test B How to Reduce Stress,Anxiety and Worry UNIT 7 BIOTECHNOLOGY Test A The Biotech Century Test B Will Frankenfood Feed the World? UNIT 8 COMPUTERS Test A The Coming Age of Talking Computers Test B Typing Without Keys UNIT 9 BOOKS Test A Books Test B Confession of a Book Lover UNIT 10 LIFE Test A How to Grow Old Test B If I Were a Boy