UNIT 01 The Five Biggest Regrets before Death
UNIT 02 Dangerous Sports
UNIT 03 Internet Addiction
UNIT 04 Road Rage
UNIT 05 Frivolous Lawsuits
UNIT 06 Domestic Violence
UNIT 07 Cage-Free Eggs and Animal Welfare
UNIT 08 Wasted Food
UNIT 09 Social Networking Services
UNIT 10 Human Trafficking
UNIT 11 Excessive Police Violence against Minorities
UNIT 12 Bullfighting
UNIT 13 Gun Violence in America
UNIT 14 Wrongfully Imprisoned
UNIT 15 Breastfeeding in Public
UNIT 16 Sugar Daddies and Sugar Babies
UNIT 17 Legalization of Marijuana?
UNIT 18 The Blame for Internet Spam
UNIT 19 Same-Sex Marriage
UNIT 20 Transgender Restrooms
UNIT 21 Asian Americans: Facing Discrimination?
UNIT 22 Eating Live Animals
UNIT 23 Cruelty to Animals
UNIT 24 An Apology for Hiroshima?
UNIT 25 Fur Coats
UNIT 26 Discrimination against Muslims
UNIT 27 Once a Cheater, Always a Cheater?
UNIT 28 Finding Mr./Ms. Right
UNIT 29 Bullying in Public Schools
UNIT 30 The Death of Marriage?
UNIT 31 Wealthy Pastors: Truly Serving God?
UNIT 32 Proliferation of Drones
UNIT 33 Future Foods
UNIT 34 Grade Inflation
UNIT 35 Underpaid Actresses
UNIT 36 American Universities and Chinese Students
UNIT 37 Cosmetics for Men?
UNIT 38 The 40-Year-Old Virgin
UNIT 39 Secret Lottery Winners?
UNIT 40 Male and Female: Attitudes toward Sex
UNIT 41 Date Rape
UNIT 42 Sexting
UNIT 43 Cheating Students
UNIT 44 Nonstop Hacking
UNIT 45 Preserving the Rain Forest
UNIT 46 Drug Cartels
UNIT 47 Euthanasia
UNIT 48 Israel versus Palestine
UNIT 49 Democrats and Republicans
UNIT 50 Racial Equality in the U.S.
UNIT 51 Artificial Intelligence
UNIT 52 An Apology for Slavery?
UNIT 53 Climate Change
UNIT 54 The British Monarchy
UNIT 55 Climbing Mount Everest
UNIT 56 World Religions
UNIT 57 Scientology
UNIT 58 China versus the U.S.
UNIT 59 Illegal Immigration to the U.S.
UNIT 60 The Death Penalty
UNIT 61 Religious Veils in Public Places
UNIT 62 Women’s Rights in Saudi Arabia
UNIT 63 Indian Housewives: Shocking Rate of Suicide
UNIT 64 Addiction to Prescription Drugs
UNIT 65 Claiming the Arctic and Antarctic
UNIT 66 India versus Pakistan
UNIT 67 The Sunni and the Shia
UNIT 68 Chemical Weapons
UNIT 69 A Colony on Mars?
UNIT 70 National Foods