Unit 01 Abandoned and Ruined 「Big Houses」 1
Unit 02 Slavery in the United States 4
Unit 03 Normal and Abnormal Intestinal Absorption by Humans 7
Unit 04 Professor 10
Unit 05 How to Manage Your Time 13
Unit 06 Amie Schaefer 16
Unit 07 Life of Pi 19
Unit 08 Toy Story 22
Unit 09 Ambulance 26
Unit 10 History of Basketball 29
Unit 11 Amelia Earhart at Childhood (1) 32
Unit 12 Amelia Earhart in Youth (2) 36
Unit 13 Amelia Earhart — Famous Female Aviator (3) 39
Unit 14 Amelia Earhart — Famous Female Aviator (4) 42
Unit 15 Carnival 46
Unit 16 Great Depression 49
Unit 17 Arithmetic 52
Unit 18 Boston Bombing Suspect Charged 55
Unit 19 Dimension 58
Unit 20 Alien 61
Unit 21 Arch Bridge 64
Unit 22 The Efficient Level of Pollution and the Coase Theorem (1) 67
Unit 23 The Efficient Level of Pollution and the Coase Theorem (2) 70
Unit 24 The History of Human Evolution 73
Unit 25 Antelope 76
Unit 26 Import-Export Taxes and Duties in China 79
Unit 27 Obama』s Euro-Crisis Lecture 82
Unit 28 Dunkirk in World War II 85
Unit 29 Close Striking Assault — Martial Arts 88
Unit 30 Antique 91
Unit 31 Oscar Pistorius Awarded Bail 94
Unit 32 Manuel Gonzales with Big Imagination (1) 97
Unit 33 Manuel Gonzales with Big Imagination (2) 100
Unit 34 Nobel Laureate Mo Yan (1) 103
Unit 35 Nobel Laureate Mo Yan (2) 106
Unit 36 5.12 Sichuan Earthquake 109
Unit 37 What Causes Allergies? 112
Unit 38 Blue Whale 115
Unit 39 Types of Volcanic Eruptions 118
Unit 40 Evaluation of the Elderly Patient 121
Unit 41 Amateur vs. Professional Boxing 125
Unit 42 Surgeon 128
Unit 43 Mammals 131
Unit 44 Calendar Types: Solar, Lunar and Lunisolar Calendars 134
Keys to the Exercises 138