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. sufficient B. margins C. nearly D. barely E. advances F. exist G. slaughtered H. while I. problems J. large K. doubtf
A. sufficient B. margins C. nearly D. barely E. advances F. exist G. slaughtered H. while I. problems J. large K. doubtf
admin
2021-02-26
14
问题
A. sufficient B. margins C. nearly D. barely E. advances
F. exist G. slaughtered H. while I. problems J. large
K. doubtful L. denying M. anticipating N. because O. impossible
What does the hamburger say about our modern food economy? A lot, actually. Over the past several years Waldo Jaquith intended to make a hamburger from scratch, to no avail. "Further reflection revealed that it’s quite impractical—【C1】______ impossible—to make a hamburger from scratch," he writes. "Tomatoes are in season in the late summer. Lettuce is in season in spring and fall. Large mammals are【C2】______ in early winter. The process of making such a burger would take nearly a year and would inherently involve omitting some core hamburger ingredients."
That the hamburger—our delicious and comforting everyman food—didn’t【C3】______ 100 years ago is a greasy, shiny example of all that is both right and wrong with our modern food economy. Thanks to fertilizers, genetically modified crops, concentrated farming operations and global overnight shipping, much of the world was lifted out of starvation【C4】______ it could finally grow【C5】______ quantities of food with decreasing labor input.
But these same【C6】______ that allow food to be grown out of season and in all corners of the globe contribute to a whole host of environmental【C7】______. The "industrialization of food," as author Paul Roberts puts it, is an endless cycle driven by very small price【C8】______ that force food processors to adopt more advanced techniques to produce even more food at lower prices. This system will only be aggravated as food demand increases. Recently David Tilman and Jason Hill of the University of Minnesota released a study【C9】______ that global food demand could double by 2050. It’s【C10】______that our current, impractical food economy can sustain that demand.
【C3】
选项
答案
F
解析
空格前的didn’t提示空格处需填入动词。主语为hamburger,由100 years ago可推测汉堡包在100年前还不“存在”,因此词库中的exist“存在”正确。
转载请注明原文地址:https://kaotiyun.com/show/rgCK777K
0
专业英语四级
相关试题推荐
TheImportanceofTimeI.Introduction1)theissuesof【T1】【T1】______—notinanyone’shands—happeningeverytimeandwithever
TheImportanceofTimeI.Introduction1)theissuesof【T1】【T1】______—notinanyone’shands—happeningeverytimeandwithever
A.quiteB.mountainousC.disadvantagesD.byE.deservedF.compareG.rangeH.withI.developedJ.flatK.equalL.
A.divisionB.sufficientC.constantD.depthsE.exteriorF.whereasG.stableH.provedI.e
A.divisionB.sufficientC.constantD.depthsE.exteriorF.whereasG.stableH.provedI.e
A.divisionB.sufficientC.constantD.depthsE.exteriorF.whereasG.stableH.provedI.e
A.divisionB.sufficientC.constantD.depthsE.exteriorF.whereasG.stableH.provedI.e
随机试题
正常情况下,最易引起牙本质敏感症的釉牙骨质界结构为()
王某,近日感觉疲乏无力、纳差、有时恶心前来就诊。医嘱给予查谷丙转氨酶,应何时采集血标本
下列哪项不属于人身保险的特征?( )
某集团下设一A事业部,2003年实现销售收入3000万元,变动成本率为70%,固定成本为400万元,其中折旧费为200万元。(1)若该事业部为利润中心,固定成本中只有折旧费是部门经理不可控而应该由事业部负担,折旧费以外的固定成本为部门经理的可控成
中国社会服务机构的类型主要有()。
青瓦,是难得的雅俗共赏、贵贱咸宜的建筑材料。这小小的瓦片,似乎有神奇的魔法:寺庙等宗教场所铺上青瓦,就会显得异常__________;园林等休闲场所铺上青瓦,就会显得特别__________;书院等文化场所铺上青瓦,就会显得相当__________;甚至连
阅读下列说明和图,回答问题1至问题3,将解答填入答题纸的对应栏内。[说明]防火墙是一种广泛应用的网络安全防御技术,它阻挡对网络的非法访问和不安全的数据传递,保护本地系统和网络免于受到安全威胁。图3—1给出了一种防火墙的体系结构。[问题2](1
在窗体上画一个水平滚动条,其属性值满足Min<Max。程序运行后,如果单击滚动条右端的箭头,则Value属性值()。
Whatisthespeakermainlytalkingabout?
Overaverylargenumberoftrials,theprobabilityofanevent______isequaltotheprobabilitythatitwillnotoccur.
最新回复
(
0
)