Unit 1 Medical Queries
Part I Audiovisual Exercises
Medical Queries
Resident Physicians Teach Health in Schools
Part II Listening Comprehension
Three New Curriculum Supplements
Part III Oral Interpretation
Importance of Hand Washing
Part IV Reference
Key to Exercises
Unit 2 Health Benefits of Water
Part I Audiovisual Exercises
Bottled p Water
Energy Boost or Splat?
Part II Listening Comprehension
How Much Water Should People Drink?
Part III Oral Interpretation
经常喝水是个好习惯
Part IV Reference
Key to Exercises
Unit 3 Sickness and Symptoms
Part I Audiovisual Exercises
Economy Class Syndrome
Altitude Sickness
Part II Listening Comprehension
Combined Imaging Tests Help Diagnose Pulmonary Embolism
Part III Oral Interpretation
Beethoven Died From Lead Poisoning
Part IV Reference
Key to Exercises
Unit 4 Food Safety
Part I Audiovisual Exercises
Bioengineered Food
Severe Food Allergies
Part II Listening Comprehension
Street Food Safety
Part III Oral Interpretation
你知道转基因食品吗？
Part IV Reference
Key to Exercises
Unit 5 Nutrition Needs
Part I Audiovisual Exercises
Count Your Calcium
Four New Food Groups
Part II Listening Comprehension
The Value of Calcium for Humans
Part III Oral Interpretation
How Vitamins Are Important to Keep Us Healthy
Part IV Reference
Key to Exercises
Unit 6 Exercise for Health
Part I Audiovisual Exercises
Tai Chi
Meditation
Part II Listening Comprehension
Exercise May Reduce Breast Cancer Risk
Part III Oral Interpretation
锻炼的好处
Part IV Reference
Key to Exercises
Unit 7 Healthy Diet
Part I Audiovisual Exercises
Dietary Trends
New Diet and Exercise Guidelines
Part II Listening Comprehension
Replacing Some Carbohydrates with Protein and Unsaturated Fat May Enhance Heart Health Benefits
Part III Oral Interpretation
Fast Food
Part IV Reference
Key to Exercises
Unit 8 Eating Habits
Part I Audiovisual Exercises
Cooking at Home
Dining Out on a Special Diet
Part II Listening Comprehension
Lowfat Diets and Their Effects on Women
Part III Oral Interpretation
吃得好，吃得健康
Part IV Reference
Key to Exercises
Unit 9 Unhealthy Lifestyles
Part I Audiovisual Exercises
Sitting
Binge Drinking
Part II Listening Comprehension
Weight Loss Medication Works Best with Lifestyle Modification
Part III Oral Interpretation
Harmful Effects of Smoking
Part IV Reference
Key to Exercises
Unit 10 Altering Habits
Part I Audiovisual Exercises
Health Makeover
Exercise Personality
Part II Listening Comprehension
Fighting Cancer with Exercise
Part III Oral Interpretation
性格与锻炼
Part IV Reference
Key to Exercises
Unit 11 Children’s Development
Part I Audiovisual Exercises
Effects of Violent TV on Infants
Child Safety on the Internet
Part II Listening Comprehension
Good News in Report on Children's Health
Part III Oral Interpretation
Negative Influence of TV on Children
Part IV Reference
Key to Exercises
Unit 12 Virus and Vaccination
Part I Audiovisual Exercises
Smallpox
Vaccinations for Adults
Part II Listening Comprehension
Agricultural Workers at Increased Risk for Infection
Part III Oral Interpretation
免疫接种历史
Part IV Reference
Key to Exercises
Unit 13 Mental Health
Part I Audiovisual Exercises
Posttraumatic Stress Disorder
Mental Resilience
Part II Listening Comprehension
Stress: Personality and Gender Differences
Part III Oral Interpretation
健康的精神状态有助于应对生活挑战
Part IV Reference
Key to Exercises