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
25
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://jikaoti.com/ti/ERfMFFFM
0
专业英语四级
相关试题推荐
(1)IliveinAlbuquerque,NewMexico,andtherearesomehomelesspeopleinthedowntown,especiallytheUniversityarea.Iused
SpeechforVisitorstotheMuseum1.Historyofthemuseum-Waterandavailabilityofrawmaterial—madethesitesuitablefor
SpeechforVisitorstotheMuseum1.Historyofthemuseum-Waterandavailabilityofrawmaterial—madethesitesuitablefor
SpeechforVisitorstotheMuseum1.Historyofthemuseum-Waterandavailabilityofrawmaterial—madethesitesuitablefor
(1)Whendoeshistorybegin?Itistemptingtoreply"Inthebeginning",butlikemanyobviousanswers,thissoonturnsouttobe
(1)Whendoeshistorybegin?Itistemptingtoreply"Inthebeginning",butlikemanyobviousanswers,thissoonturnsouttobe
SocialHistoryoftheEastEndofLondon1.1st-4thcenturiesProducefromtheareawasusedto【T1】______thepeopleofLondon
WelcomeSpeech1.Roomallocation-RoomnumberThebeginningletterreferstothethree【T1】______ofthecollegeThenumberfo
WelcomeSpeech1.Roomallocation-RoomnumberThebeginningletterreferstothethree【T1】______ofthecollegeThenumberfo
随机试题
A.闭塞性小动脉炎B.梅毒疹C.硬性下疳D.树胶样肿二期梅毒的主要表现是
测量QT间期一般应选择的导联是
关于类风湿关节炎,说法错误的是
()定期向社会公告建设项目竣工环境保护验收结果。
期货市场异常情况消失后,期货交易所应当继续保持紧急措施,等情况稳定后再作决定是否取消紧急措施。()
下列关于艺术品投资的说法中,错误的是()。
某公司有偿获得一项新技术,价值240000元,预计在4年内可为企业带来经济效益,采用直线法平均计算其月摊销额为()元o
ThereisgrowinginterestinEastJapanRailwayCo.ltd.,oneofthesixcompanies,createdoutoftheprivatizednationalrailw
以下关于多重窗体程序的叙述中,错误的是( )。
下列关于电子邮件的叙述中,正确的是()。
最新回复
(
0
)