医学英语听力综合教程 1 公共健康新识【2025|PDF|Epub|mobi|kindle电子书版本百度云盘下载】

医学英语听力综合教程 1 公共健康新识PDF格式电子书版下载

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Unit1 Endangered Biodiversity and Health Risks1

Section Ⅰ Intensive Listening1

Human Health Depends on Biodiversity2

Biodiversity Action Days4

Section Ⅱ Extensive Listening6

Tropical Biodiversity Can Thank Steady Temps7

Why We Need Nature7

Section Ⅲ Topics for Discussion and Report8

Section Ⅳ Key to Exercises9

Section Ⅴ Script for Audio and Video Clips10

Unit2 Climatic Change and Health Risks14

Section Ⅰ Intensive Listening14

What Does Climate Change Have to Do with Human Health15

Ozone Smog Pollution Expanding16

Section Ⅱ Extensive Listening18

Climate Change Ups Infectious Disease Risks18

Study Shows Air Pollution Poses Greater Link to Heart Attack,Stroke19

Section Ⅲ Topics for Discussion and Report19

Section Ⅳ Key to Exercises20

Section Ⅴ Script for Audio and Video Clips21

Unit3 Urbanization and Health Risks to City dwellers29

Section Ⅰ Intensive Listening29

Urbanization Puts Public Health at Growing Risk30

City Living Can Be Bad for Your Health32

Section Ⅱ Extensive Listening34

How Urban Policies Can Make City Living Healthier and Safer35

Perspective on Health and Globalization35

Section Ⅲ Topics for Discussion and Report36

Section Ⅳ Key to Exercises37

Section Ⅴ Script for Audio and Video Clips38

Unit4 Noise Pollution and Health Risks45

Section Ⅰ Intensive Listening45

I Hear46

Scientists Point to Possible Health Effects of Cell Phones48

Section Ⅱ Extensive Listening49

Traffic Noise Ups Elderly's Stroke Risk50

Restaurant Noise Can Alter Food Taste50

Section Ⅲ Topics for Discussion and Report51

Section Ⅳ Key to Exercises52

Section Ⅴ Script for Audio and Video Clips52

Unit5 Water Scarcity and Sanitation Issue56

Section Ⅰ Intensive Listening56

How Neverending Quest for Water Has Defined Human History57

Experts,Industry Leaders,Decision Makers Meet to Discuss World’s Water Problems59

Section Ⅱ Extensive Listening61

Impact of Safe Water on Global Health62

How Much Water Do You Use62

Section Ⅲ Topics for Discussion and Report62

Section Ⅳ Key to Exercises63

Section Ⅴ Script for Audio and Video Clips65

Unit6 Combatting New Outbreaks of Infectious Diseases71

Section Ⅰ Intensive Listening71

Disease Outbreaks Reported Sooner72

Virus Hunters Try to Unravel Flu Virus Mystery74

Section Ⅱ Extensive Listening76

Public Health:Try the Prevent Defense76

Sneezes Provoke Fears beyond Illness77

Section Ⅲ Topics for Discussion and Report77

Section Ⅳ Key to Exercises78

Section Ⅴ Script for Audio and Video Clips79

Unit7 The Impo rtance of RegularHygienic Practices84

Section Ⅰ Intensive Listening84

Clean Hands Can Prevent the Spread of Disease85

Putting Your Hands Together87

Section Ⅱ Extensive Listening89

Hand Hygiene Saves Lives89

Health Begins at Home90

Section Ⅲ Topics for Discussion and Report90

Section Ⅳ Key to Exercises91

Section Ⅴ Script for Audio and Video Clips92

Unit8 The New DietaryGuidelines95

Section Ⅰ I ntensive Listening95

Diet and Human Action96

U.S.Issues New Dietary Guidelines98

Section Ⅱ Extensive Listening99

U.S.School Tries to Build Healthier Food Culture,Part1100

U.S.School Tries to Build Healthier Food Culture,Part2100

Section Ⅲ Topics for Discussion and Report101

Section Ⅳ Key to Exercises102

Section Ⅴ Script for Audio and Video Clips103

Unit9 The Longevity Diet108

Section Ⅰ Intensive Listening108

What Do the World’s Healthiest People Eat109

Red Wine:A Fountain of Youth111

Section Ⅱ Extensive Listening112

Important Benefits of Healthy Eating,Part1113

Important Benefits of Healthy Eating,Part2113

Section Ⅲ Topics for Discussion and Report114

Section Ⅳ Key to Exercises115

Section Ⅴ Script for Audio and Video Clips116

Unit10 Caution over Food Safety121

Section Ⅰ Intensive Listening121

Overhaul of Food Safety Laws in the U.S.122

U.S.Passes Sweeping Food Safety Law123

Section Ⅱ Extensive Listening126

U.S.Moves to Improve Food Safety,Part 1126

U.S.Moves to Improve Food Safety,Part 2127

What You Didn’t Know about Cleaning127

Section Ⅲ Topics for Discussion and Report128

Section Ⅳ Key to Exercises129

Section Ⅴ Script for Audio and Video Clips130

Unit11 Health ConsequenceS of Lifestyle Factors136

Section Ⅰ Intensive Listening136

Study Says Preventable Diseases Reduce U.S.Life Expectancy137

Lifestyle Choices Impact Health in China138

Section Ⅱ Extensive Listening141

Chronic,Noncommunicable Disease Is Leading Killer,Part1141

Chronic,Noncommunicable Disease Is Leading Killer,Part2142

Time Watching TV Ups Diabetes and Heart Risks142

Section Ⅲ Topics for Discussion and Report142

Section Ⅳ Key to Exercises143

Section Ⅴ Script for Audio and Video Clips144

Unit12 Health Benefits of Regular Physical Activity150

Section Ⅰ Intensive Listening150

Physical Activity:A Key in Preventing Some Cancers151

Frequent Aerobic Exercisers Get Fewer Colds153

Section Ⅱ Extensive Listening155

A Little Exercise Can Do A Lot155

Encourage Walking with Urban Planning156

Section Ⅲ Topics for Discussion and Report156

Section Ⅳ Key to Exercises157

Section Ⅴ Script for Audio and Video Clips158

Unit13 The Science of Mental Well-being164

Section Ⅰ Intensive Listening164

Suicide,the Leading Cause of Death Worldwide165

France Wants Happiness Included in Progress Measures167

Section Ⅱ Extensive Listening168

Perception of Our Physical State when Depressed or Anxious168

How Happiness Impacts Health169

Section Ⅲ Topics for Discussion and Report169

Section Ⅳ Key to Exercises170

Section Ⅴ Script for Audio and Video Clips171

Unit14 Benefits of Socializing176

Section Ⅰ Intensive Listening176

Family,Friends Help You Live Longer177

Diverse Personal Networks Linked to Strong Local Economy179

Section Ⅱ Extensive Listening180

The Importance of Social Connectedness181

Family Gatherings Are Opportunities for Medical Detective Work181

Section Ⅲ Topics for Discussion and Report181

Section Ⅳ Key to Exercises182

Section Ⅴ Script for Audio and Video Clips183

Unit15 Living Longer and Healthier187

Section Ⅰ Intensive Listening187

Long Life in the 21st Century188

Inside to a Longer Life189

Section Ⅱ Extensive Listening192

The Longevity Factor193

Secrets of a Long and Healthy Life193

Section Ⅲ Topics for Discussion and Report194

Section Ⅳ Key to Exercises195

Section Ⅴ Script for Audio and Video Clips196