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
考研
Eating healthily costs about $1.50 more per person daily, according to the most thorough review yet of the affordability of a he
Eating healthily costs about $1.50 more per person daily, according to the most thorough review yet of the affordability of a he
admin
2015-08-29
37
问题
Eating healthily costs about $1.50 more per person daily, according to the most thorough review yet of the affordability of a healthy diet.
"For many low-income families, an【C1】______$1.50 daily is quite a lot," says Mayuree Rao, "It【C2】______to about $550 more per year per person, and that could be a real【C3】______to healthy eating."
Rao and her colleagues reached their【C4】______after analysing 27 studies from 10 high-income countries, comparing price【C5】______for healthy versus unhealthy ingredients and diets.【C6】______one study compared the cost of a diet rich in fruit and vegetables versus one that was【C7】______in them. Another compared prices of【C8】______healthy and less healthy items, such as wholegrain versus white bread.
Individual items were【C9】______matched in price. Meats【C10】______the largest difference: healthier options cost an average of 29 cents per serving more than unhealthy options.
【C11】______this, comparisons of whole diets showed that healthier diets cost averagely $1.48 more per day.
This shows that comparisons based on single ingredients don’t tell the full【C12】______. "It tells us that,【C13】______, it doesn’t cost more to eat healthier based on one nutrient," says Rao. "But there’s growing evidence that the【C14】______of foods in your diet【C15】______your disease risk more than any single nutrient, so we think our【C16】______finding that healthier diets cost about $1.50 more has the most public health【C17】______."
As to why healthier food has become more【C18】______Rao says that it may be because the food industry organizes itself and the types of food it produces to【C19】______its own economies of scale,【C20】______than what’s best for consumers.
【C13】
选项
A、on occasion
B、in detail
C、on average
D、in addition
答案
C
解析
第4段第2句提到,即便价格差别最大的食物成分——肉类平均价格也仅相差29美分.即单一食品的平均价格差距很小。空格所在句用It tells us that对前面的比较进行总结,据此可推断该空选择C项on average“平均来说”,与第4段第2句的an average of相呼应。
转载请注明原文地址:https://kaotiyun.com/show/B474777K
0
考研英语一
相关试题推荐
Nowadays,wehavetechnologythat’simprovedsothatwecanbringpeoplebacktolife.Infact,therearedrugsbeingdeveloped
Largelectureclassesarefrequentlyregardedasanecessaryevil.Suchclasses【C1】______beofferedinmanycollegesandunivers
TheUnitedStatesinthe1990shashadsevenyearsofeconomicboomwithlowunemployment,lowinflation,andlowgovernmentdef
Overthepastcentury,allkindsofunfairnessanddiscriminationhavebeencondemnedormadeillegal.Butoneinsidiousformco
Toparaphrase18th-centurystatesmanEdmundBurke,"allthatisneededforthetriumphofamisguidedcauseisthatgoodpeople
Britain’semissionsofgreenhousegases,blamedbymanyscientistsforcontributingtoglobalwarming,havefallenby14percent
Musicmeansdifferentthingstodifferentpeopleandsometimesevendifferentthingstothesamepersonatdifferentmomentsof
Inthislatestfacetoftheongoinginformationrevolution,millionsofpersonalcomputersareconnectedbytheInternetandoth
Themade-for-TVmovieaboutatornadocarryingman-eatingsharkswasasurprisehitinAmerica.Thepreposterousplotof"Sharkn
Themade-for-TVmovieaboutatornadocarryingman-eatingsharkswasasurprisehitinAmerica.Thepreposterousplotof"Sharkn
随机试题
Businessmemoisfrequentlyusedincompanies.Itiscalledanintra-companycommunicationbecauseitisusedbypeopleintheir
开展计量校准的技术依据是__________。
局域网是指将各种计算机网络设备互连在一起的通信网络,但其覆盖的地理范围有限,通常在()。
有关债转股的操作流程,下列说法不正确的是()。
某化学教科书在呈现新知识之前,通过“活动探究”“资料”等栏目及图片学习情景的设计,引导学生对身边的自然和社会环境进行联想,驱动学生探究的动机,明确探究的任务和意义,这种设计主要运用了()。
社区居民委员会每届任期5年,其成员可连任。()
面对“互联网+”这种经济新形式,有人为之叫好,也有人说应该挤出“互联网+”的泡沫。你怎么看?
詹姆士认为:“凡是有利于我们工作,并使我们得到效果的东西就是真理.这也是真理的唯一标准”,这一观点是
文件IN.DAT中存有200组数据,每组有3个数,每个数均是三位数。函数ReadData()是读取这200组数据存放到结构数组inBuf中。请编制函数dataSort(),其功能是;要求在200组数据中找出条件为每组数据中的第二个数大于第一个数加第三个数之
有以下程序#include<stdio.h>voidf(intx[],intn){if(n>1){printf("%d,",x[n-1]);f(x,n-1);}else
最新回复
(
0
)