Unit 1

  Holidays and Vacation

  Psychology

  The Market

  Aptitude

  Ways of Spending Holiday

  The Crime of the Month

  On Being Punctual

  Movies

  Manners and Customs

  On the Stock Exchange

Unit 2

  The Mars

  Dog Food

  Man's Best Friend

  Hair Care

  A Package Is an Advertisement

  Birds' Flight

  Education in America

  Advertisements

  A Journey

  Examination

Unit 3

  Basketball

  The Value of Defeat

  Napoleon's Waterloo

  Memory System

  Norwegian Government

  Intelligence

  Life and English

  Stock Market

  The Chip Masters

  A Wooden Bowl

Unit 4

  Apologizing Art

  Unusual but Legal

  Computer and Man

  Supermarkets

  Art of Conversation

  Halloween

  Crime Rates

  Flu and Cold

  Pay for Your College

  Disney and His Cartoon World

Unit 5

  Plankton --A New Resource of Food

  Nobel Prize

  A Tidal Wave

  The Trumpet

  Thomas Jefferson

  Loan

  Open-sea Areas

  Should Women Return to Their Kitchens?

  From Amateur to Artist

  A Revised Schedule

Unit 6

  Intelligence

  A Daily Energy Cycle

  American Dollars

  Time Problem

  Advertising

  A New Way to Get Fresh Water

  Great Britain

  Trees

  Advertisement

  Public Schools

Unit 7

  America's Influence on Chinese Culture

  Making Friends at School

  American Indians

  Grandma Moses

  Beware of Pickpockets!

  Tears

  Musical Instruments

  The Baby Boom Generation

  Mr. Weston

  The Meaning of Money

Unit 8

  A Solution to Energy Needs

  How to Protect Tigers

  Diana in Angola

  Sanders

  Wearing a Seat Belt

  The Function of Muscles in Mental Acts

  The American Character

  Printing Press

  Stress in Life

  Philosophers

Unit 9

  Quit Smoking

  Adaptation

  Life in the Universe

  Modem Production

  Acupuncture

  From the Other Side of the Generation Gap

  The Common Cold

  English Vocabulary

  Influences of Fairy Stories on Children

  Jonathan Rivers

Unit 10

  Flextime

  Language and Culture

  The Fridge

  Northern and Southern Polar Regions

  Eye Contact

  The Sense of Well Being

  A Special Christmas

  American Universities

  Euthanasia

  Judge by Appearance

Unit 11

  Snoring

  How to Negotiate for Salary

  Rain

  Smart Design

  The Old and the New Rich

  A Type of Wild Vegetation

  Split Up

  Newspaper in the Future

  Speech Delivery

  Plants Have Feelings

Unit 12

  Attention to Details

  A Born Naturalist

  Valentine's Day

  Nuclear Radiation

  The Host City of the Olympics

  An Important Railroad

  Icebergs and Fresh Water

  Barter

  The Development of Artificial Intelligence

  The Dreams of Flying

Unit 13

  Tobacco Industry

  Shakespeare's Works?

  Stay Mentally Active

  Job Interview

  Education of an Aged Woman

  The First Labor Day  .

  Getting Help from Others

  April Fool's Day

  What Makes a Teacher

  Parental Responsibility in the Teaching

Unit 14

  Knowledge and Experience

  Different Countries

  Study of Some Top Referees

  Erosion

  Tornado

  The Curse on TV

  English Words

  Bungee Jumping

  Young People

  Children's Intelligence

Unit 15

  Women and Clothes

  Science

  Hotels

  Memories of School Years

  The History of Emigration from Ireland

  A Fundamental Human Urge

  Botany

  Health

  Human Talk

  Phone

Unit 16

  An Excellent Nursing System

  True Happiness

  "Hard" Science and "Soft" Science

  Science Fiction

  Noise

  Stereotypes

  Population Density

  English Idioms and Common Expressions

  A Broken Message

  Fashion

Unit 17

  Environment

  The Industrial Revolution

  Are Rich Children Happy?

  The First North American Inhabitants

  Office Politics

  Toys

  Time Crunch on Children

  Education in the U.S

  Interview Skills

  Old Age

Unit 18

  Police

  Examinations

  Long and Short Sleepers

  Trade and Language

  Stress

  Help Your Kids Cope with Anxiety

  Productivity

  Ballet Training

  Employment

  Time and Energy

Reference Keys