A.lead to an eating disorder.
B.arise from dangerous behavior
C.result in an increase in height.
D.keep the balance between height and weight.
A.A medical association.
B.A primary school.
C.A charity.
D.A hospital.
开始考试点击查看答案A.The surveys were conducted in a period of 10 years.
B.The girls ranged in age from 10to 14.
C.Over 30 percent of the girls considered themselves overweight.
D.Only 7. 2 percent of children in the country are overweight.
开始考试点击查看答案A.had unhealthy attitudes to weight.
B.were overweight.
C.had healthy weights.
D.were on a diet.
开始考试点击查看答案A.Right
B.Wrong
C.Not mentioned
开始考试点击查看答案A.Right
B.Wrong
C.Not mentioned
开始考试点击查看答案A.out of sheer necessity.
B.of their own free will.
C.through self-induced vomiting.
D.under the Orders of their doctors
开始考试点击查看答案A.to save food for tomorrow.
B.to wash the dishes,
C.not to eat too much.
D.not to waste food.
开始考试点击查看答案A.Because Americans have big bellies.
B.Because Americans associate quantity with value。
C.Because Americans are good eaters.
D.Because Americans are too weak.
开始考试点击查看答案A.The US government called on its people to reduce their weight.
B.Health experts persuaded restaurants to serve smaller portions.
C.The American waistline started to expan
D.D.The United States produced more grain than needed.
开始考试点击查看答案A.Twenty percent of Americans want smaller portions.
B.Many low-income Americans want large portions.
C.Fifty--seven percent of Americans want large portions.
D.Forty--five percent of Americans want smaller portions.
开始考试点击查看答案注册安全工程师注册安全工程师安全生产技术2009年注册安全工
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2009年安全工程师
类别:建筑类其它注册安全工程师注册安全工程师安全生产技术2009年安全工程师
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