更多"A. The Importance of Health Insuran"的相关试题:
[填空题]
- A. The Importance of Health Insurance
- B. The Definition of Health Insurance
- C. The Purpose of Each Kind of Health Insurance
- D. In Some Countries There Are No Health Care
- E. Health Insurance Covers a Lot of Costs
- F. The Advantages of Health Insurance
Paragraph 2 ______.
[简答题]Outline:
1. The importance of health
2. Sports and health
3. Your conclusion
[简答题]Outline:
1. The importance of health
2. Sports and health
3. Your conclusion
[多项选择]Outline:
1 ) importance of good health
2 ) ways to keep fit
3 ) my own practices
[填空题]
Geology and Health
1 The importance of particular metals in the human diet has been realized within the Dast few decades, and the idea that geology might be related to health has been recognized for a number of elements such as iodine, zinc and selenium. For example, soils with low iodine contents produce crops, and animals deficient in iodine. A lack of iodine in the human diet leads to some serious diseases.
2 The ultimate source of metals within the human body is rocks, which weather into soil, gaining or losing some of their chemical constituents. The crops we eat selectively remove from the soil the elements that they require for growth. The water we drink contains trace elements leached from rock and soil. Thus the geology and geochemistry of the environments have effects on the chemistry and health of plants, animals and people.
3 So far there is no data to suggest that people living on metal - rich soils experience a pot
[单项选择]Importance of Children’s Oral Health
February is National Children’s Dental (牙齿的)Health Month，but in children good oral care is critical every day. The first comprehensive study on the nation’s oral health，released recently by the Office of the U.S. Surgeon General，calls dental and oral diseases a “silent epidemic (流行病)，” even in children. The report states that more than 51 million school hours are lost each year to dental-related illness. In fact，a recent study pointed to dental care as the most common unmet health need among American children.
To help counter this，the American Academy of Periodontology (牙周病学)(AAP)is launching an effort to educate children and parents about the prevention of dental diseases in children.
“This is important because oral problems can impact self-esteem for children and lead to problems of eating，speaking and attending to learning，” said Michael McGuire，president of the AAP.
Common dental problems seen in children are cavities (龋洞)and ging
A. Right
B. Wrong
C. Not mentioned
