UNIT 01  AGreen Future.

  1.Reading： Eco-Cities： Creating Green Urban Spaces

  2.Further Reading： Brazil： A Tropical Breadbasket

UNIT 02  Under Watchful Eyes

  1. Reading： A Database State

  2.Further Reading： Hack Attack， How You Might Be a Target？

UNIT 03  By Repute

  1.Reading： Don't Judge a Book by Its Cover： Undeserved Reputations

  2.Further Reading： When the Product Doesn't Count

Review 1（Units 1-3）

UNIT 04  Greener Pastures

  1.Reading： Replacement Migration：Some Nations Must Face Reality or Accept Declining Population

  2.Further Reading： From Refugees to Rulers：Henry Kissinger and Madeleine Albright

UNIT 05  The Letter of the Law

  1.Reading： Bending the Rules

  2.Further Reading： Civil Disobedience

UNIT 06  Doing the Right Thing

  1.Reading： The Little Voice

  2.Further Reading： The Root of Morality

Review 2（Units 4-6）

UNIT 07  The Learning Curve

  1. Reading： Not Worth the Paper It's Printed On：

   Young Koreans Encouraged to Skip College

  2.Further Reading： Smarty Pants： The Stars with Big Brains

UNIT 08  Networking

  1. Reading： Facebook Turns 1o： Can Social Networking Site Woo Youth？

  2.Further Reading： Sina Weibo Struggles in Face of Competition and Censorship

UNIT 09  Stereotypes

  1. Reading： Making Assumptions

  2.Further Reading： India's Caste System Continues to Affect Society

Review 3（Units 7-9）

UNIT 1o  International Relations

  1.Reading：Sports Diplomacy

  2.Further Reading： The World Moderators：U.N.Secretaries-General Past and Present

UNIT 11  War and Conflict

  1.Reading： Return from the Cage

  2.Further Reading： Hone Your Conflict Resolution Skills

UNIT 12  The End

  1. Reading： Facing Death

  2.Further Reading： You Have to Be Kidding Me！

Review 4（Units 10-12）

Glossary