首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、Too much eating. B、Too much unhealthy food. C、Too little activities. D、The overweight problem. D
A、Too much eating. B、Too much unhealthy food. C、Too little activities. D、The overweight problem. D
admin
2019-05-27
21
问题
Too much eating. Too much unhealthy food. Too many advertisements for food. Too little activity. Different explanations are offered for Americans’ weight problem—a problem increasingly shared by other countries. (19)Almost 1/5 of American children and teenagers are overweight. (20)Schools have been urged to increase physical education, an important tool for public health. And many have. Yet now comes a study showing an increase in the number of injuries in "phys ed" class. Injuries increased 150% in the last ten years. The study involved injuries treated in hospital emergency departments. Only 2% were serious. The researchers did not try to identify the causes of the increase, but they have some theories. Lara McKenzie from Ohio State University was the lead researcher. (21)She says one possibility is a decrease in the number of school nurses during the period they studied. For example, a study showed that the number of school nurses nationally failed to meet federal guidelines. Schools without a nurse on duty may be more likely to send an injured child to a hospital. (21) Another possible reason for more injuries is a change in the traditional idea of physical education. This "New PE" expands the kinds of sports that are taught. But activities that some schools offer now, like rock climbing walls and skateboarding, can also expand the risks, says Cheryl Richardson. She is with the National Association for Sport and Physical Education. Also, she says not all states require PE teachers to be specially trained. Untrained teachers could be less likely to recognize unsafe conditions.
19. What’s the problem that American children are facing?
20. What measure has been taken to solve Americans’ weight problem?
21. What’s the reason for the increase of school injuries according to the passage?
选项
A、Too much eating.
B、Too much unhealthy food.
C、Too little activities.
D、The overweight problem.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/xAZ7777K
0
大学英语四级
相关试题推荐
成吉思汗(GenghisKhan),原名铁木真(Temujin),出生于1162年。他是中国史和世界史上杰出的政治家和军事家(strategist).1206年春天,成吉思汗建立大蒙古国(MongolEmpire).此后他多次发动战争以征服其他国家。
A、Theyrefusedtoapologizeforhavingfollowedherthroughthetown.B、Theyregrettedhavingwronglyaccusedherofstealing.C
A、BecausehewantedtobeatWard.B、BecausehewantedtohelphisbrotherWard.C、Becausehethoughtthisbusinesswasprofitabl
Theplanetisgettinglusher,andweareresponsible.Carbondioxidegeneratedbyhumanactivityisstimulatingphotosynthesis(
Directions:Forthispart,youareallowed30minutestowriteacompositiononthetopicSkippingClassesinColleges.Youshould
Ifapotentialcustomerenjoysyouradvert,theyaremorelikelytobuyyourproduct.It’sasimple【C1】______,butitisextrem
A、Closeallthetouristattractions.B、Forbidusinganimalsasavehicle.C、Increasethetrainsandflights.D、RestoretheMayD
A、Eightyears.B、Fiveyears.C、Thirteenyears.D、Elevenyears.C
AnewreportreleasedbytheAmericanFederationofTeachers(AFT)remindsusofatopiceducationwritersalmostneveraddress—
A、Sydney.B、Paris.C、Tokyo.D、NewYorkCity.C短文提到,新加坡取代去年位于榜首的东京,成为生活成本最高的城市,故选C。
随机试题
有限责任公司的董事每届任期最长时间为()
两臂酸痛或抽掣,不得上举,两手麻木,舌苔白腻,脉弦滑者,治宜选用()
代理人和第三人串通,损害被代理人的利益的,由代理人和第三人负连带责任。()
()是目前风险敏感度最高、最为科学的操作风险计量方法。
以下说法中正确的有( )。
下列各项负债中,其计税基础为零的有()。
战略导向的KPI体系的特点包括()。
以“梨花院落溶溶月”为上句,下面四个句子中,哪一个能作为下句与它相对组成对偶句?
一个工作人员可使用多台计算机,而一台计算机被多个人使用,则实体工作人员与实体计算机之间的联系是()。
Itisthefirmbeliefofastronomers【C1】______therearelivingcreaturesonotherplanets.Itisalsotheirear-nestwishthat
最新回复
(
0
)