单选题
Food Safety and Foodborne Illness

Food safety is an increasingly important public health issue. Governments all over the world are intensifying their efforts to improve food safety. These efforts are in response (51) an increasing number of food safety problems and (52) consumer concerns.
Foodborne illnesses are (53) as diseases, usually either infectious or toxic in nature, caused by agents that enter the body through the ingestion of food. Every person is (54) risk of foodborne illness.
Foodbome diseases are a widespread and growing public health problem, both in developed (55) developing countries. The global (56) of foodborne disease is difficult to estimate, but it has been reported that in 2005 (57) 8 million people died from diarrhoeal diseases. A great (58) of these cases can be attributed to contamination of food and drinking water. (59) , diarrhoeal is a major cause of malnutrition in infants and young children.
In industrialized countries, the percentage of me population suffering from foodborne diseases each year has been reported to be 10 (60) 30%. In the United States of America (USA, for example, around 76 million cases of foodborne diseases, (61) 325,000 hospitalizations and 5,000 deaths, are estimated to occur each year.
While less well documented, developing countries bear the brunt of the problem due to the presence of a wide (62) of foodborne diseases, including those caused by parasites. The high (63) of diarrhoeal diseases in many developing countries suggests major underlying food safety problems.
In partnership (64) other stakeholders, WHO is developing policies that will further promote the safety of food. These policies cover the entire food chain from production to consumption and will (65) different types of expertise.

【正确答案】 A
【答案解析】[解析] in response to是一介词短语,为固定搭配,表示“对……做出反应”,因此答案为A。
【正确答案】 C
【答案解析】[解析] 此空所在句子表示:上述这些努力主要是对越来越多的食品安全问题以及消费者越来越多的担忧作出的反应。A项是及物动词,表示“提高……”,此处不合适,B项不用来做定语,D项是过去分词形式,此处也不合适,因此答案为C。
【正确答案】 B
【答案解析】[解析] be defined as为固定搭配,表示“……被定义为……”,其他是那个选项都不合题意,因此答案为B。
【正确答案】 C
【答案解析】[解析] at risk of为一固定介词短语,表示“有……危险的”。另外三个介词选项都不能与risk相搭配,因此答案为C。
【正确答案】 D
【答案解析】[解析] both developed and developing countries表示“发达国家和发展中国家都……”,与both能搭配的应该是and,因此答案为D。
【正确答案】 B
【答案解析】[解析] incident:事件;incidence:发生率;accident:意外事件、事故;instance:实例、例证。此处的意思是食源性疾病在全球的发生率,因此答案为B。
【正确答案】 B
【答案解析】[解析] lonely:孤单的;lone:孤寂的、单独的;alone:单独的、独自的,其内涵与lonely相近,但也有副词的意思,表示“仅仅、只是”,只有该意符合本句要求,C项不存在,因此答案为B。
【正确答案】 C
【答案解析】[解析] proportion:比例;size:大小;position:位置、地点;amount:数量,修饰不可数名词。
【正确答案】 D
【答案解析】[解析] 根据上下文,此处具体举出一个例子,与前文应为递进关系,因此答案为D。
【正确答案】 A
【答案解析】[解析] 10 up to 30%表示从10%到30%,从低到高的数量关系,B项down to则表示从高到低,不符合题意。
【正确答案】 B
【答案解析】[解析] result from表示“起因于”,没有被动形式,result in表示“造成”,也没有被动形式,因此答案为B。
【正确答案】 A
【答案解析】[解析] a wide range of foodborne diseases表示各种各样的食源性疾病。
【正确答案】 D
【答案解析】[解析] prevailing形容词,表示“盛行的”,prevalent也是形容词,表示“流行的”,spreading为spread的分词形式,表示“伸展、扩张、延伸”等,prevalence:发病、流行。此处需填入一个名词,因此选D。
【正确答案】 D
【答案解析】[解析] in partnership with表示“和……一起”。
【正确答案】 A
【答案解析】[解析] make use of表示“利用、使用”。