Ó¢Óïרҵ¿ìËÙÔĶÁ:µÚËIJá:Book 4

Unit 1 Economy
Text A Mining£º The Wacky World of Gold
Text B Economic Forecasting£º A Foggier View than Ever

Unit 2 Social Life
Text A Lonely Planet£º Isolation Increases in U£®S£®£®
Text B Stay-at-home Students£º Want MBA£¬ Won't Travel

Unit 3 Population
Text A How Britain Will Dominate Europe
Text B Brazil's Girl Power

Unit 4 Festivals
Text A Father's Day£º Facts£¬ Gifts£¬ More
Text B First ¡°Halloween¡± Costumes£º Skins£¬ Skulls£¬ and Skirts?

Unit 5 Education
Text A Why Language May Shape Our Thoughts
Text B Education£¬ Psychology and Technology£º Game Lessons

Unit 6 Culture
Text A Follow the Money
Text B Unburying the Aztec

Unit 7 People
Text A Clancy Martin's ¡°How to Sell¡±£º A Jewel of a Novel
Text B Bringing Beauty and Beast into the Drawing Room

Unit 8 Science
Text A How to Use Your Laptop to Locate an Earthquake
Text B Why Facebook Is the Future

Unit 9 Games
Text A The Behavioral Effects of Video Games
Text B A New Recovery Center for Online and Video Game Addicts

Unit 10 Environment
Text A Why Climate Change Is Even Worse than We Feared
Text B Why Carbon Is Not a Bad Word

Unit 11 Animals
Text A Orphans No More
Text B Animal Migrations

Unit 12 Health
Text A How to Lose Weight? Avoid Skinny Overeaters
Text B Depressed? Angry? Your Heart May Suffer as a Result

Unit 13 Food
Text A U£®S£® Tightens Fishing Policy£¬ Setting 2012 Catch Limits for All Managed Species
Text B Time for a Sea Change

Unit 14 Automobiles
Text A Making Way for Electric Cars in the Big Apple
Text B Detroit£º Will Americans Ever Buy Small Cars?

Unit 15 Housing
Text A Budget 2010£º Stamp Duty Boost for First-time Home Buyers
Text B Public Housing Repairs Can't Keep Pace with Need

Unit 16 Media
Text A CES 2010£º Amazon Kindle under Threat from ¡°Unbreakable£¬ Light-as-paper¡± Que E-reader
Text B Pitching Movies or Filming Shows£¬Hollywood Is Hooked on iPads