首页 > 外语类考试> 职称英语

网友您好，请在下方输入框内输入要搜索的题目：

请输入或粘贴题目内容搜题

搜题

拍照、语音搜题，请扫码下载APP

题目内容（请给出正确答案）

[主观题]

Over forty people participated in the studyA.RightB.Wrong C.Not mentione

Over forty people participated in the study

A.Right

B.Wrong

C.Not mentioned

答案

查看答案

发布时间：2020-11-11

更多“Over forty people participated in the studyA.RightB.Wrong C.Not mentione”相关的问题

第1题

In the earlier days of computer history, there was a quite widespread concern that compute

rs would take over the world from man one day. Already today, less than forty years later, as computers are relieving us of more and more of the routine tasks in business and in our personal lives, we are faced with a less dramatic but also less foreseen problem. People tend to be over-trusting of the functions of computers and are reluctant to challenge their authority. Indeed, they behave as if they were hardly aware that wrong buttons might be pushed, or that a computer might simply fail to work properly.

Obviously, there would be no point in investing in a computer if you had to check all its answers, but people should also rely on their own internal computers and check the machine when they have the feeling that something had gone wrong. Questioning and routine double checks must continue to be as much a part of good business as they were in pre-computer days. Maybe each computer should come with the following warning: For all the help this computer may provide, it should not be seen as a device that can take the place of fundamental thinking and reasoning skills.

The main purpose of this passage is______.

A．to look back to the early days of computers

B．to explain what technical problems may occur with computers

C．to warn against a mentally lazy attitude towards computers

D．to discourage unnecessary investment in computers

点击查看答案

第2题

In what now seems like the prehistoric times of computer history, the earth's postwar era,

there was quite a wide-spread concern that computers would take over the world from man one day. Already today, less than forty years later, as computers are relieving us of more and more of the routine tasks in business and in our personal lives, we are faced with a less dramatic but also less foreseen problem. People tend to be over-trusting of computers and are reluctant to challenge their authority. Indeed, they behave as if they were hardly aware that wrong buttons may be pushed, or that a computer may simply malfunction.

Questioning and routine double-checks must continue to be as much a part of good business as they were in pre-computer days. Maybe each computer may provide; it should not be seen as a substitute for fundamental thinking and reasoning skills.

What is the main purpose of this passage？

A．To look back to the early days of this passage.

B．To explain what technical problems may occur with computers.

C．To discourage unnecessary investment in computers.

D．To warn against a mentally lazy attitude towards computers.

点击查看答案

第3题

Fishing adds only about one percent to the global economy, but on a regional basis it can

contribute extremely to human survival. Marine fisheries contribute more to the world's supply of protein than beef, poultry or any other animal source.

Fishing typically does not need land ownership, and because it remains, generally, open to all, it is often the employer of last resort in the developing world—an occupation when there are no other choices. Worldwide, about 200 million people rely on fishing for their livelihoods. Within Southeast Asia alone, over five million people fish full-time. In northern Chile forty percent of the population lives off the ocean. In Newfoundland most employment came from fishing or servicing that industry—until the collapse of the cod fisheries in the early 1990s that left tens of thousands of people out of work.

Though debates over the conservation of natural resources are often cast as a conflict between jobs and the environment, the restoration of fish populations would in fact boost employment. Michael P. Sissenwine and Andrew A. Rosenberg of the U.S. National Marine Fisheries Service have estimated that if depleted species were allowed to rebuild to their long-term potential, their sustainable use would add about $ 8 billion to the U. S. gross domestic product—and provide about 300,000 jobs. If fish populations were restored and properly managed, about twenty million metric tons could be added to the world's annual catch. But restoration of ecological balance, fiscal profitability (收益) and economic security will require a continual reduction in the capacity of the commercial fishing industry so that wild populations can recover.

The necessary reductions in fishing workforce need not come at the expense of jobs. Governments could increase employment and reduce the pressure on fish populations by guiding subsidies away from highly mechanised ships. For each $1,000,000 of investment, industrial-scale fishing operations require only one to five people, while small-scale fisheries would employ between 60 and 3,000. Industrial fishing itself threatens tens of millions of fishermen working on a small scale by depleting the fish on which they depend for subsistence.

The animal source which provides the most protein for human being is______.

A．beef

B．fish

C．pork

D．chicken

点击查看答案

第4题

Since 1066 the blood of many other races has been added to the original English mixture. N

ot only have Welsh, Scots and Irishmen made their homes in England, but also Jews, Russians, Germans—people from almost every country in Europe—as well as many West Indians, Indians: and others from the Commonwealth (英联邦).

As the English are such a mixed people, local customs and accents in England vary a great deal and local pride. is still strong in some parts of the country. Both Leonard Townsend and Herbert Perkins al- ways think of themselves as Northerners, although they have moved to the south. Leonard is as proud of being a Yorkshire man as Iran Macdonald is of being a Scot (苏格兰人).

The closer one gets to London, the less one notices such differences, for London is a melting-pot. People from all over Britain and from all over the world pour into the giant city. London tends to ' melt down' and smooth out strong accents and local customs. Every year the influence of London spreads fur-her and further into the country, north, south, east and west, but particularly into the south and south- east. In an effort to stop London from spreading any more, new overspill towns are being built forty to filly miles outside London. London from are encouraged to move to a new town, or at least to open new branches there instead of in another part of London. This policy is now beginning to have results. Until recently the greater London region had a population of twelve million, but this figure is starting to drop.

Which of the following is NOT the meaning of the sentence "Since 1066 the blood ... "in Para. 1？

A．People from other countries have settled down in England.

B．Many foreigners have died and been buried in England.

C．Foreign people have immigrated into England.

D．People from other countries have become Englishmen.

点击查看答案

第5题

My uncle is over forty but he hasn't got any children ______.A．stillB．yetC．already

My uncle is over forty but he hasn't got any children ______.

A．still

B．yet

C．already

点击查看答案

第6题

Over forty peopleparticipated in the study.A.ight B.Wrong C.Not mention

Over forty peopleparticipated in the study.

A.ight

B.Wrong

C.Not mentioned

点击查看答案

第7题

Passage Four：Questions 36 to 40 are based on the following passage.In what now seems like

the prehistoric times of computer history, the earth’s postwar era, there was quite a wide-spread concern that computers would take over the world from man one day. Already today, less than forty years later, as computers are relieving us of more and more of the routine tasks in business and in our personal lives, we are faced with a less dramatic but also less foreseen problem. People tend to be over-trusting of computers and are reluctant to challenge their authority. Indeed, they behave as if they were hardly aware that wrong buttons may be pushed, or that a computer may simply malfunction (失误).

Questioning and routine double-checks must continue to be as much a part of good business as they were in pre-computer days. Maybe each computer should come with the warning: for all the help this computer may provide, it should not be seen as a substitute for fundamental thinking and reasoning skills.

第36题：What is the main purpose of this passage？

A) To look back to the early days of computers.

B) To explain what technical problems may occur with computers.

C) To discourage unnecessary investment in computers.

D) To warn against a mentally lazy attitude towards computers

点击查看答案

第8题

Apple Computer has a history of______.A．nearly thirty yearsB．more than forty yearsC．only o

Apple Computer has a history of______.

A．nearly thirty years

B．more than forty years

C．only over ten years

D．more than one hundred years

点击查看答案

第9题

Across the English ChannelTo swim across the English Channel takes at least nine hours. It

Across the English Channel

To swim across the English Channel takes at least nine hours. It's a hard work and it makes you short of breath. To fly over the Channel takes only twenty minutes (as only as you're not held up at the airport), but it's an expensive way to travel. You can travel by hovercraft if you don't mind the noise, and that takes forty minutes. Otherwise you can go by boat, if you dreams of being able to drive to France in his own car. "Not possible", you say. Well, wait a minute. People are once a gain considering the idea of a Channel tunnel or bridge.

This time, the Greater London Council is looking into the possibility of building a Channel link straight to London. A bridge would cost far more than a tunnel, but you would be able to go by rail or by car on a bridge, whereas a tunnel would provide a rail ]ink only.

Why is this idea being discussed again？ Is Britain becoming more conscious of the need for links with Europe as a result of joining the EEC(欧共体) ？ Well, perhaps. The main reason, though, is that a tunnel or bridge would reach the twenty square kilometers of London's disused dock land(船坞地). A link from London to the continent would stimulate trade and re-vitalize(使……重新具有活力) the port, and would make London a main trading center in Europe. With a link over the Channel, you could buy your fish and chips in England and be able to eat them in France while they were stiff warm!

Which of the following statements is TRUE？

A．Swimming across the Channel takes less than four hours.

B．The idea of a Channel tunnel or bridge is a very new one.

C．It is considered to be more difficult to swim across the channel than any other means.

D．A tunnel or bridge would only reach as far as the coast.

点击查看答案

第10题

根据材料回答下列各题： Fishing adds only about one percent to the global economy, but on a

regional basis it can contribute extremely to human survival. Marine fisheries contribute more to the world’s supply of protein than beef, poultry or any other animal source. Fishing typically does not need land ownership, and because it remains, generally, open to all, itis often the employer of last resort in the developing world an occupation when there are no otherchoices. Worldwide, about 200 million people rely on fishing for their livelihoods. Within Southeast Asia alone, over five million people fish full time. In northern Chile forty percent of the populationlives off the ocean. In Newfoundland most employment came from fishing or servicing that indus-try--until the collapse of the cod fisheries in the early 1990s that left tens of thousands of people outof work. Though debates over the conservation of natural resources are often cast as a conflict betweenjobs and the environment ,the restoration of fish populations would in fact boost employment. MichaelP. Sissenwine and Andrew A. Rosenberg of the U.S. National Marine Fisheries Service have esti-mated that if depleted species were allowed to rebuild to their long term potential, their sustainable use would add about $8 billion to the U.S. gross domestic product and provide about 300,000 jobs. Iffish poupulations were restored and properly managed, about twenty million metric tons could be added to: the world’s annual catch. But restoration of ecological balance, fiscal profitability (收益) andeconomic security will require a continual reduction in the capacity of the commercial fishing industryso that wild populations can recover. The necessary reductions in fishing workforce need not come at the expense of jobs. Governments could increase employment and reduce the pressure on fish populations by guiding subsidies away from highly mechanised ships. For each $1,000,000 of investment, industrial scale fishing operations require only one to five people, while small scale fisheries would employ between 60 and 3,000. Industrial fishing itself threatens tens of millions of fishermen working on a small scale by depleting the fish on which they depend for subsistence. The animal source which provides the most protein for human being is________

A.beef

B.fish

C.pork

D.chicken

点击查看答案