君子务本，本立而道生——《临沂大学优秀校本教材》总序前言Unit 1 Cyber World: A Double-edged SwordPart One Getting ReadyPart Two Online Shopping: An Increasing TrendPart Three Tips for Staying Safe on the NetPart Four Online StudyPart Five Internet Cheats: Who's Doing Your Homework?Part Six NewsPart Seven Extended ActivitiesUnit 2 Do You Eat Properly?Part One Getting ReadyPart Two Keeping a Balanced DietPart Three VitaminsPart Four Fallacies about FoodPart Five A Healthy LifePart Six NewsPart Seven Extended ActivityUnit 3 ParentingPart One Getting ReadyPart Two A Father's WorryPart Three No Chance for Bad Sites: Parental Control SoftwarePart Four Joshua's Tough Questions for His MotherPart Five The Person I Want to Bring into This WorldPart Six NewsPart Seven Extended ActivityUnit 4 Environment ProtectionPart One Getting ReadyPart Two Environmental Problems in AustraliaPart Three Green LivingPart Four The Importance of Trees to Urban AreasPart Five La NinaPart Six NewsPart Seven Extended ActivityUnit 5 Study AbroadPart One Getting ReadyPart Two Guide to Studying AbroadPart Three Helpful Tips for Choosing a US SchoolPart Four International Study in the UKPart Five Military Education Programs in the United StatesPart Six NewsPart Seven Extended ActivityUnit 6 SportsPart One Getting ReadyPart Two Americans Enjoy SportsPart Three Olympic HistoryPart Four Sports in BritainPart Five The Problem of Sports DopingPart Six NewsPart Seven Extended ActivityUnit 7 Job MarketPart One Getting ReadyPart Two Enquiring about a JobPart Three Astronaut Wanted, No Experience NecessaryPart Four The Changing U.S. Job MarketPart Five Their JobsPart Six NewsPart Seven Extended ActivityUnit 8 Culture: Festivals and HolidaysPart One Getting ReadyPart Two Holidays in the United StatesPart Three New Year's EvePart Four EasterPart Five Notting Hill Carnival: Party TimePart Six NewsPart Seven Extended ActivityUnit 9 Animal WorldPart One Getting ReadyPart Two Polar BearsPart Three Dolphin CaptivityPart Four Birds--A Source of WealthPart Five PandasPart Six NewsPart Seven Extended ActivityUnit 10 Car and TransportationPart One Getting ReadyPart Two Bumper Chinese Car SalesPart Three World Solar ChallengePart Four In a Traffic JamPart Five Flying Cars-a Reality in 20117Part Six NewsPart Seven Extended ActivityUnit 11 EntertainmentPart One Getting ReadyPart Two Welcome Back, "Oscar"Part Three The Dance of KingsPart Four The Magic Pen of J. K. RowlingPart Five Fans Worldwide Mourn JacksonPart Six NewsPart Seven Extended ActivitiesUnit 12 Scientific Research and DiscoveriesPart One Getting ReadyPart Two Can a Full Moon Really Affect Our Behavior?Part Three Why Stay in Bed?Part Four Where Do Rainbows Come From?Part Five 100% Fruit JuicePart Six NewsPart Seven Extended Activity