2024年职称英语考试《综合类》考试共65题，分为单选题。小编每天为您准备了5道每日一练题目（附答案解析），一步一步陪你备考，每一次练习的成功，都会淋漓尽致的反映在分数上。一起加油前行。

1、A Bad IdeaThink you can walk, drive, take phone calls, e - mail ａｎｄ　listen to music at the same time? Well, New York\'s new law says you can\'t. ａｎｄ　you\'ll be fined $ 100 if you do so on a New York city street. The law went into force last month, following research ａｎｄ　a shocking number of accidents that involved. people using electronic gadgets (小巧机械) when crossing the street.Who\'s to blame? Scientists say that our multitasking (多任务处理) abilities are limited. "We are under the impression that our brain can do more than it often can," says Rene Marois, a neuroscientist (神经科学家) in Tennessee. "But a core limitation is the inability to concentrate on two things at once."The young people are often considered the great multitaskers. However, an Oxford University research suggests this perception is open to question. Aｇｒｏｕｐof 18 to 21 years old ａｎｄ　aｇｒｏｕｐof 35 to 39 years old were given 90 seconds to translate images into numbers, using a simple code. ____ But when both groups were interrupted by a phone call ｏｒan instant message, the olderｇｒｏｕｐmatched the youngerｇｒｏｕｐin speed ａｎｄ　accuracy.It is difficult to measure the productivity lost by multitaskers. Jonathan Spira, chief analyst at Basex, a business - research firm, estimates that the cost of interruptions to the American economy is nearly $650 billion a year, The estimate is based on surveys with office workers. The surveys conclude that 28 percent of the workers\' time was spent on interruptions ａｎｄ　recovery time before they returned to their main tasks.【单选题】

A.Talking on a cell phone while driving brings you joy anyway.

B.The estimate is based on surveys with office workers.

C.The youngerｇｒｏｕｐdid 10 percent better when not interrupted.

D.However, an Oxford University research suggests this perception is open to question.

E.Scientists say that our multitasking (多任务处理) abilities are limited.

F.ａｎｄ　you\'ll be fined $ 100 if you do so on a New York city street.

正确答案:C

答案解析:本题有一定的难度，需要认真阅读文章，理解好句意。可用排除法和代入法。上文谈到了在没有干扰的情况下，年轻人和年纪大的没有多少差别，下文又转入转折内容，所以可以推断此处应该表达年轻组会做的更好，回来看选项，把C代入文中，符合逻辑，答案是C。

2、LanguageWhen one looks back upon the fifteen hundred years that are the life span of the English language, he should be able to notice a number of significant truths. The history of language is a history of constant change-at times a slow, almost imperceptible change, at other times a violent collision between two languages. Language a living growing organism, it has never been static. Another significant truth that emerges from such a study is that language at all times has been the possession not of one class orｇｒｏｕｐbut of many. At one extreme it has been the property of the common, ignorant folk, who have used it in the daily business of their living, much as they have used their animals ｏｒthe kitchen pots ａｎｄ　pans. At the other extreme it has been the treasure of those who have respected it as an instrument ａｎｄ　a sign of civilization, ａｎｄ　who have struggled by writing it down to give it some permanence, order, dignity, ａｎｄ　if possible, a little beauty.As we consider our changing language, we should note here two developments that are of special ａｎｄ　immediate importance to us. One is that since the time of the Anglo-Saxons there has been an almost complete reversal of the different relationship of words in a sentence. Anglo-Saxon(old English) was a language of many inflections. Modern English has few inflections. We must now depend largely on word ｏｒｃｅｒａｎｄ　function words to convey the meanings that the older language did by means of changes in the forms of words. Function words, you should understand, are words such as prepositions, conjunctions, ａｎｄ　a few others that are used primarily to show relationships among other words. A few inflections, however, have survived. ａｎｄ　when some word inflections come into conflict with word order,. there may be trouble fｏｒthe users of the language, as we shall see later when we turn our attention to such maters as WHO ｏｒWHOM ａｎｄ　ME ｏｒl. The second fact we must consider is that as language itself changes, our attitudes toward language forms change also. The eighteenth century, fｏｒexample, produced from various sources a tendency to fix the language into patterns not always ｓｅｔin ａｎｄ　grew, until at the present time there is a strong tendency to restudy ａｎｄ　re-evaluate language practices in terms of the ways in which people speak ａｎｄ　write.In contrast to the earlier linguists, modern linguists tend to _____.【单选题】

A.attempt to continue the standardization of the language

B.evaluate language practices in terms of current speech rather than standards ｏｒproper patterns

C.be more concerned about language than its analysis ｏｒhistory

D.be more aware of the rules of the language usage

正确答案:B

答案解析:这篇文章讲的主要是英语语言演变的一些特点，指出了古英语与现代英语的不同，以及语言学家态度的转变。本题问的正是现代语言学家与早期语言学家不同的倾向，以说和写的方式评价语言实践，而不是像早期的语言学家根据一定的模式评价语言。选项B符合文章的意思。

3、G8 SummitLeaders of theｇｒｏｕｐof Eight MajｏｒIndustrialized Nations (G8) will meet in Scotlａｎｄ　in July this year. Representatives from China, India, Mexico, South Africa ａｎｄ　Brazil have also been invited. Here\'s what the G8 leaders want from the meeting.British Prime Minister Tony Blair wants the G8 to cancel debt to the world\'s poorest countries. He wants them to double aid to Africa to 50 billion pounds by 2010. He has also proposed reducing subsidies to Western farmers ａｎｄ　removing restrictions on African exports. This has not got the approval of all members because it will hurt their agricultural interests. On climate change, Blair wants concerted (共同的) action by reducing carbon emissions (排放). US President George W. Bush agrees to give help to Africa. But he says he doesn\'t like the idea of increasing aid to countries as it will increase corruption. Bush said he would not sign an agreement to cut greenhouse gas emissions at the summit, according to media. The US is the only G8 member not to have signed the Kyoto Protocol(《京都议定书》). Although the US is the world\'s biggest polluter, Bush so far refuses to believe there is sufficient scientific data to establish beyond a doubt that there is a problem.French President Jacques Chirac supports Blair on Africa ａｎｄ　climate change. He is determined to get the US to sign the climate change deal.German ChancellｏｒGerhard Schroder remains doubtful of Blair\'s Africa proposals. Schroder\'s officials have dismissed the notion that money will solve Africa\'s problems as"old thinking". Berlin says that African states should only receive extra money if they can prove they\'ve solved the corruption problem.Russian President Vladimir Putin was doubtful about the value of more aid to Africa. But he has seen a way to make this work to his advantage. Putin intends to use the aid to Africa as a springboard (跳板) next year to propose aid to the former Soviet Republics of Georgia, Uzbekistan, Tajikistan ａｎｄ　Moldova.Japanese Prime Minister Junichiro Koizumi\'s priorities are a seat on the UN Security Council, fｏｒwhich he will be lobbying (游说) at the summit. ａｎｄ　he\'s concerned about the Democratic People\'s Republic of Korea\'s nuclear weapons programme.Bush agrees to increase aid to Africa.【单选题】

A.Right

B.Wrong

C.Not mentioned

正确答案:B

答案解析:根据主语Bush可以确定答案出自第三段。第三段第二句：But he says he doesn\'t like the idea of increasing aid to countries as it will increase corruption. （布什不愿意增加对非洲的援助，因为这会加深腐败。）而题干意思是布什愿意增加对非洲的援助，故答案为B。

4、A Country\'s Standard of LivingThe "standard of living" of any country means the average person\'s share of the goods ａｎｄ　services the country produces. A country\'s standard of living, therefore, depends first on its capacity to produce wealth. "Wealth" in this sense is not money, fｏｒwe do not live on money but on things that money can buy: "goods such as food ａｎｄ　clothing", ａｎｄ　"services" such as transport ａｎｄ　entertainment.A country\'s capacity to produce wealth depends upon many factors most of which have an effect on one another. Wealth depends to a great extent upon a country\'s natural resources. Some region of the world are well supplied with coal ａｎｄ　minerals, ａｎｄ　have fertile (肥沃的) soil ａｎｄ　a favorable climate, other regions possess none of them.Next to natural resources comes the ability to turn them to use, China is perhaps as rich as the USA in natural resources, but suffered fｏｒmany years from civil ａｎｄ　external wars, Fｏｒthis ａｎｄ　other reasons it was unable to develop her resources. Sound ａｎｄ　stable political conditions, ａｎｄ　freedom from foreign invasions, enable a country to develop its natural resources peacefully ａｎｄ　steadily, to produce more wealth than other country.A country\'s standard of living does not only depend upon the wealth that is produced ａｎｄ　consumed within its own borders, but also upon what is directly produced through international trade. Fｏｒexample, Britain\'s wealth in foodstuffs ａｎｄ　other agricultural products would be much less if she had to depend only on those grown at home. Trade makes it possible fｏｒher surplus (剩余的) manufactured goods to be traded abroad fｏｒthe agricultural products ____ would otherwise be lacking. A country\'s wealth is, therefore, much influenced by its manufacturing capacity, providing that other countries can be found ready to accept its manufactures.【单选题】

A.who

B.which

C.where

D.when

正确答案:B

答案解析:本题有一定难度，干扰项干扰较大，本题考查引导非限制性定语从句的关系词，先行词是products，所以正确答案是B。

5、Geology ａｎｄ　Heap(1)The importance of particular metals in the human diet has been realized within the past few decades, ａｎｄ　the idea that geology might be related to health has been recognized fｏｒa number of elements such as iodine, zinc ａｎｄ　selenium. Fｏｒexample, soils with low iodine contents produce crops, ａｎｄ　animals deficient in iodine. A lack of iodine in the human diet leads to some serious diseases.(2)The ultimate source of metals within the human body is rocks, which weather into soil, gaining ｏｒlosing some of their chemical constituents. The crops we eat selectively remove from the soil the elements that they require fｏｒgrowth. The water we drink contains trace elements leached from rock ａｎｄ　soil. Thus the geology ａｎｄ　geochemistry of the environment have effects on the chemistry ａｎｄ　health of plants, animals ａｎｄ　people.(3)So far there is no data to suggest that people living on metal-rich soils experience a potential health hazard. The levels of metals within naturally contaminated soils are generally not high enough to cause serious health problems. Living on metal-rich soils does not represent a health risk unless large quantities of soil are digested ｏｒmetal-rich dust is inhaled. However, small children are particularly exposed to metal-rich topsoil in playgrounds ａｎｄ　gardens. They are also the most likely ones to eat potentially dangerous metal-rich soil.(4)Heavy metals are persistent: they do not break down to other chemicals in the environment. Industrially polluted sites usually undergo intensive clean-up ａｎｄ　rehabilitation because heavy metals are a health concern once they enter the food chain. Some trace metals are alleged to cause cancer ａｎｄ　are also known to cause poisoning(5)In contrast, naturally contaminated soils have not been subject too risk assessment studies ａｎｄ　rehabilitation measures, despite the fact that they frequently possess metal concentrations well above those of such polluted by humans ａｎｄ　above environmental quality criteria.(6)There is a vital need to understａｎｄ　the potential risks ａｎｄ　long-term health effects of living on naturally contaminated soils. Future environmental investigations of naturally polluted soils should concentrate on the potential pathways of metals into the food chain ａｎｄ　human body. Geologists should be part of such studies as they can provide the essential background information on rock ａｎｄ　soil chemistry as well as the chemical forms of heavy metal pollution.It is extremely necessary to study the long-term effects caused by living on____ .【单选题】

A.industrially polluted soils

B.rock ａｎｄ　soil chemistry

C.naturally polluted soils

D.the pathways of metals into the food chain

E.the element of iodine

F.the persistence of heavy metals

正确答案:C

答案解析:本题答案的依据是最后一段的第1句，即“There is a vital need to understａｎｄ　the potential risks ａｎｄ　long-terse health effects of living on naturally contaminated soils. ”