【单选题】
下面有3篇短文，每篇短文后有5道题。请根据短文内容，为每题确定1个最佳选项。
{{B}}第一篇{{/B}}
Girls as young as 10 years old are dieting and in danger of developing unhealthy attitudes to weight, body image and food, a group of Toronto researchers reported Tuesday.
Their study of 2,279 girls aged 10 to 14 showed that while the vast majority had healthy weights, nearly a third felt they were overweight (超重的) and were trying to lose pounds.Even at the tender (幼稚的) age of 10, nearly 32 percent of the girls felt "too fat" and 31 percent said they were trying to diet.
McVey, a researcher at the Hospital for SickChildren in Toronto, and her colleagues analyzed data collected in a number of surveys of southern Ontario schoolgirls between 1993 and 2003, reporting their findings in Tuesday’s issue of theCanadian MedicalAssociation Journal.
Nearly 80 percent of the girls had a healthy body weight and only 7.2 percent were considered overweight using standard weight-to-height ratios. Most researchers suggest the rate of overweight children in this country is several times higher than that figure.
Nearly 30 percent of the girls reported they were currently trying to lose weight, though few admitted to dangerous behavior such as self-induced vomiting (自导的呕吐).
Still, a test that measured attitudes towards eating showed 10.5 percent of survey participants were already at risk of developing an eating disorder.
"We’re not talking about kids who’ve been prescribed (嘱咐) a diet because they’re above average weight or overweight. We’re talking about children who are within a healthy weight range.And they have taken it upon themselves to diet to lose weight," McVey said, acknowledging she found the rates disturbing. She said striking a balance between healthy weights and healthy attitudes towards food and body image is a complex task, with no easy solutions.
B．lead to an eating disorder
C．result in an increase in height
D．keep the balance between height and weight
网考网参考答案：B
网考网解析：
短文的第六段提到，有关体重、身体形象和食品等的不健康态度使得一些女孩子面临饮食失调的危险。 document.getElementById("warp").style.display="none"; document.getElementById("content").style.display="block"; 查看试题解析出处>>
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