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
Street sellers, particularly in developing countries, supply large amounts of food to people【C1】______low incomes. This sector a
Street sellers, particularly in developing countries, supply large amounts of food to people【C1】______low incomes. This sector a
admin
2020-04-25
32
问题
Street sellers, particularly in developing countries, supply large amounts of food to people【C1】______low incomes. This sector also employs some 6%-25% of the work force, mainly women, in developing countries, and provides markets for agricultural and other【C2】______. In many countries, however, the authorities are not willing to【C3】______it as a formal sector of the food supply system. They may ignore it in food control programs or even try to put an end to it.
There are two possible【C4】______: pathogenic micro-organisms and hazardous chemicals. As far as micro-organisms are concerned, there is apparently no convincing evidence that street foods are more involved in the transformation of infection than foods obtained in, e.g. hotels. Studies in Egypt and elsewhere have found street foods to compare not【C5】______with hotel foods in respect of contamination with micro-organisms—some street foods were found to be contaminated with pathogens, but so were foods from four- and five-star hotels in the same area.
Hazardous【C6】______have been found in street foods, and food exposed for sale on roadsides may become contaminated by lead from vehicle exhausts.
Health dangers may【C7】______with: purchase of raw material of poor quality; improper storage, processing, and cooking; limited piped drinking-water; lack of【C8】______; unsatisfactory waste-disposal facilities; and personal cleanliness. The authorities should take into account the potentials of different categories of food for transmitting diseases. Dry foodstuff, dried grains, and【C9】______foods are less likely to transmit diseases than gravies, cooked rice, and low-acid milk, eggs, and meat products. Similarly foods which are thoroughly cooked and eaten at once are safer than【C10】______food kept at high temperatures for several hours.
A. on B. produce C. sugared
D. precooked E. with F. chemicals
G. product H. ice I. consider
J. unfavorably K. recognize L. arise
M. refrigeration N. contaminants O. favorably
【C2】
选项
答案
B
解析
produce,语法题。根据词性,此处应当填入名词。此处指农产品及其他产品,故可选范围为“product,produce”。produce[U]“产品;(尤指)农产品”;product“产物(自然的或人工的);出品;制品”。从语义层次而言两者皆可,但此处如用product则应当采用复数形式,故选不可数名词produce。
转载请注明原文地址:https://kaotiyun.com/show/N4RK777K
0
专业英语四级
相关试题推荐
ChristmastraditionsTherearemanywaystocelebrateChristmas,/andsomeBritishpeopleliketogoonholiday,/gooutf
A.additionalB.ideallyC.alteredD.personalE.likelyF.excessiveG.virtuallyH.combinedI.exceedJ.errorsK.p
A.limitedB.idealC.motivatedD.sourcesE.distributedF.assignedG.administrativeH.particularlyI.averageJ.maxim
A.limitedB.idealC.motivatedD.sourcesE.distributedF.assignedG.administrativeH.particularlyI.averageJ.maxim
Thecompanyisonthevergeofbankruptcy,andhundredsofjobsare_____.
SpeechforVisitorstotheMuseum1.Historyofthemuseum-Waterandavailabilityofrawmaterial—madethesitesuitablefor
A、Fourdollars.B、Thirtydollars.C、Fortydollars.D、Threehundreddollars.A①选项都表示金额,听音时应留意对话中提到的数字。②对话中女士描述案件发生的详细经过时,说到她的钱包里几
WelcomeSpeech1.Roomallocation-RoomnumberThebeginningletterreferstothethree【T1】______ofthecollegeThenumberfo
随机试题
England’sbinge-drinkinghabitisoneofthemostentrenchedinEurope—evenRomaninvaderswroteaboutitwithhorror.Manyfear
企业与政府的电子商务模式包括()。
中国当代的美学理论以_________为哲学基础。
男,5岁,反复发作性意识丧失伴全身节律性抽动2年,每次发作持续3~4分钟,每1~2周发作一次,查体无异常。最有意义的检查是
男性,25岁,发现高血压半年,因头痛,心悸,气急,多汗伴烦躁来院急诊,诊断为高血压危象。急诊处理后,血压降至16.9/11kPa(121/82.5mmHg),嘱患者应
以下属于项目经理权限的是()。
纳税义务人向海关缴纳税款的方式主要有:进出口地纳税、属地纳税、进口后纳税。
现在时间为4点分,此时时针与分针成什么角度?()
列宁说:“以为只有诗人才需要想象,这是没有道理的,这是愚蠢的偏见!甚至在数学上也需要想象,甚至微积分的发现没有想象也是不可能的。”这段话肯定了非理性因素在认识发展中的作用。其作用具体表现为
A、Ithasnothingtodowiththeman’spresentation.B、Itfocusesonyoungmenandmobilephones.C、Itshowshowimportantmobile
最新回复
(
0
)