Unit One

  Part Ⅰ  Skimming and Scanning

    Grooming and Personal Hygiene of Americans

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    The Joy of Living

Unit Two

  Part Ⅰ  Skimming and Scanning

    Hints for Reading Practice

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Keep Your Direction

Unit Three

  Part Ⅰ  Skimming and Scanning

    Spiders

  Part Ⅱ  Reading in Depth

  Part Ⅱ  Appreciation

    Life is What We Make It

Unit Four

  Part Ⅰ  Skimming and Scanning

    Top 7 Ways to Tell if Your Pet Is Overweight

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Just for Today

Unit Five

  Part Ⅰ  Skimming and Scanning

    What Should I Do Or Not Do When I Am Eating in Britain?

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Beyond the Excellence

Unit Six

  Part Ⅰ  Skimming and Scanning

    Models

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Love Your Life

Unit Seven

  Part Ⅰ  Skimming and Scanning

    Walt and Roy Disney

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Adversity Is an Advantage

Unit Eight

  Part Ⅰ  Skimming and Scanning

    The Effects of Lead

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Luck and Hard work

Unit Nine

  Part Ⅰ  Skimming and Scanning

    Nicotine

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    The Flight of Youth

Unit Ten

  Part Ⅰ  Skimming and Scanning

    How to Deal with Loneliness

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    The Flower That Smiles Today

Unit Eleven

  Part Ⅰ  Skimming and Scanning

    Why an Attractive Voice Means a Good Mate:The Science of Sex?

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Friendship

Unit Twelve

  Part Ⅰ  Skimming and Scanning

    Theft Deterrent System

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Intelligence

Unit Thirteen

  Part Ⅰ  Skimming and Scanning

    How to Succeed in Business?

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Happiness Is a Journey

Unit Fourteen

  Part Ⅰ  Skimming and Scanning

    A Trip to New York City

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Self-esteem

Unit Fifteen

  Part Ⅰ  Skimming and Scanning

    Time Pattern in America

  Part Ⅱ  Reading in Depth

  Part Ⅲ  Appreciation

    Smile

答案及其详解