• A. Addressing a Variety of Behavior-affecting Factors
• B. Importance of Immunization
• C. Relationship with Other Health Services
• D. Creation of Necessary Conditions for Healthy Behavior
• E. Encouraging Unhealthy Behavior
• F. Encouragement of Behavior Good for Your Health

Paragraph 5 ______

A．camera
B．cite
C．scene
D．site

A．they are usually infected about eight times each year
B．they are not immune to many cold viruses
C．they never wash their hands so that their thumbnails are dirty
D．they don’t like eating lemon