Unit One
Text A Learning Foreign Languages
Text B Social Responsibility of Scientists
Text C Jack Neo Says Sorry
Home Reading The Nobel Prize: A Brief -Introduction

Unit Two
Text A On the Edge on Campus
Text B Exercise
Text C Building Your House
Home Reading Dad's Love

Unit Three
Text A The American Way: Friendship
Text B Making a Choice Is a Complex Process
Text C High school students
Home Reading How Trees Are Killing Our Rivers

Unit Four
Text A Money and Happiness
Text B Flying to Success
Text C More Money Poured Into Games
Home Reading Love and Money

Unit Five
Text A Hobbies
Text B American Colleges Are Going Green
Text C Nearly Half of U. S. Backs Health Care Bill
Home Reading Hold on

Unit Six
Text A The First of May
Text B Three Secrets of High-Energy People
Text C On World Meteorological Day
Home Reading Try to Get Along with My Friends

Unit Seven
Text A World Digital Library Planned
Text B Offer New Opportunity to Children
Text C UN Boosts Efforts to Tackle Food Insecurity in Chad
Home Reading Whose Lost Decade?

Unit Eight
Text A Missed the Energy Crisis? We Hardly Knew Yet
Text B More Tickets for 2012 Olympic
Text C Stevie Wonder: Sunshine in the Shadow
Home Reading My Stroke of Luck

Unit Nine
Text A Five Proven Career Boosters
Text B Africans Take Blame for Climate Change
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Unit Ten
Unit Eleven
Unit Twelve
Unit Thirteen
Unit Fourteen