首页 > 职业技能鉴定
题目内容 (请给出正确答案)
[单选题]

This food has been kept at a ______low temperature for a long time.

A.readily

B.relatively

C.remarkable

D.roughly

查看答案
答案
收藏
如果结果不匹配,请 联系老师 获取答案
您可能会需要:
您的账号:,可能还需要:
您的账号:
发送账号密码至手机
发送
安装优题宝APP,拍照搜题省时又省心!
更多“This food has been kept at a _…”相关的问题
第1题
In the last sentence of Paragraph 3 , "fewer but larger farms and fewer but more prosperou
s farmers" means

A.hired help is seldom needed

B.productivity on the farms has been raised greatly

C.productivity on the farms has fallen sharply

D.more food is never needed

点击查看答案
第2题
The long years of food shortage in this country have suddenly given way to apparent abunda
nce. Stores and shops are choked with food. Rationing is virtually suspended, and overseas suppliers have been asked to hold back deliveries. Yet instead of joy, there is widespread uneasiness and confusion. Why do food prices keep on rising, when there seems to be so much more food about7 Is the abundance only temporary, or has it come to stay7 Does it mean that we need to think less now about producing more food at home? No one knows what to expect.

The recent growth of export surpluses on the world food market has certainly been unexpectedly great, partly because a strange sequence of two successful grain harvests in North America is now being followed by a third. Most of Britain's overseas suppliers of meat, too, are offering more this year and home production has also risen.

But the effect of all this on the food situation in this country has been made worse by a simultaneous rise in food prices, due chiefly to the gradual cutting down of government support for food. The shops are overstocked with food net only because there is more food available, but also because people, frightened by high prices, are buying less of it.

Moreover, the rise in domestic prices has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling. Consumers are beginning to ask why they should not be enabled to benefit from this trend.

The significance of these developments is not lost on farmers. The older generations have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a shrinking home market. Present production is running at 51 per cent above pre-war levels, and the government has called for an expansion to 60 per cent by 1956; but repeated Ministerial advice is carrying little weight and the expansion program is not working very well.

Why is there "wide-spread uneasiness and confusion" about the food situation in Britain?

A.Despite the abundance, food prices keep rising.

B.The abundant food supply is not expected to last.

C.Britain will cut back on its production of food.

D.Britain is importing less food.

点击查看答案
第3题
Increasingly, over the past ten years, people—especially young people—have become aware of
the need to change their eating habits, because much of the food they eat, particularly processed food, is not good for the health. Consequently, there has been a growing interest in natural foods. Foods which do not contain chemical additives(添加剂) and which have not' been affected by chemical fertilizers, widely used in farming today.

(79) Natural foods, for example, are vegetables, fruit and grain which have been grown in soil that is rich in organic (有机的) matter. In simple terms, this means that the soil has been nourished by unused vegetable matter, which provides it with essential vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount—but not the quality—of foods grown in commercial farming areas.

Natural foods also include animals which have been allowed to feed and move freely in healthy pastures(牧场). Compare this with what happens in the mass production of poultry: there are farms, for example, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food, they also lay eggs which lack important' vitamins.

There are other aspects of healthy eating which are now receiving increasing attention from experts on diet. Take, for example, the question of sugar. This is actually a non-essential food ! Although a natural alternative, such as honey, can be used to sweeten food if it is necessary, we can in fact do without it. It is not that sugar is harmful in itself. But it does seem to be addictive: the quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year! Yet all it does is to provide us with energy, in the form. of calories. There are no vitamins in it, no minerals and no fiber.

(80) It is significant that nowadays fiber is considered to be an important part of a healthy diet. In white bread, for example, the fiber has been removed. But it is present in unrefined flour and of course in vegetables. It is interesting to note that in countries where the national diet contains large quantifies of unrefined flour and vegetables, certain diseases are comparatively rare. Hence the emphasis is placed on the eating of whole meal bread and more vegetables by modem experts on "healthy eating".

People have become more interested in natural foods because ______.

A.they are more health conscious

B.they want to taste all kinds of foods

C.natural foods are more delicious than processed foods

D.they want to return to nature

点击查看答案
第4题
Genetically modified (GM) foodstuffs are here to stay. That's not to say that food produce

Genetically modified (GM) foodstuffs are here to stay. That's not to say that food produced by conventional agriculture will disappear, 【C1】______ simply that foodbuying patterns will polarize. It may even be that GM food will become the food of 【C2】______ because consumers come to appreciate the health benefits of reduced pesticide use.

The reason GM food will not go away is that we need a three-fold increase in food production by the year 2050 to keep 【C3】______ with the world's 【C4】______ population growth to ten or eleven billion. It's not just a question of more mouths to feed either. 【C5】______ is often forgotten is that all these extra people will take up space,reducing the overall land 【C6】______ for agriculture.

It may well be that in the long term it is the developing world 【C7】______ benefits most from GM foods. It's true that for the next ten years or so GM crops may be 【C8】______ expensive. But the lesson of personal computers is applicable here—once the technology has been developed for money spinning crops, 【C9】______ maize, soy beans and cotton,it will become 【C10】______ for all.

This doesn't mean, unfortunately, that families will 【C11】______ , but severity and duration will be helped by an 【C12】______ ability to produce and distribute food.

【C13】______ we move into this new era of agriculture we're embarking on a journey the world has seen many number of times with experiments before. We have been refining species of wheat for several thousand years. Genetic engineers like me are not doing anything as 【C14】______ as making a cabbage into a cauliflower 【C15】______ has been done by plant breeders in the past.

We're simply tapping into the whole gene pool, rather than concentrating on one species at a time.

【C1】______

A.and

B.or

C.but

D.rather than

点击查看答案
第5题
Increasingly, over the past ten years, people -- especially young people have become aware
of the need to change their eating habits, because much of the food they eat, particularly processed food, is not good for the health. Consequently, there has been a growing interest in natural foods: foods which do not contain chemical additives and which have not been affected by chemical fertilizers, widely used in farming today.

Natural foods, for example, are vegetables, fruit and grain which have been grown in soil that is rich in organic matter. In simple terms, this means that the soil has been nourished by unused vegetable matter, which provides it with essential vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount-- but not the quality -- of foods grown in commercial farming areas.

Natural foods also include animals which have been allowed to feed and move freely in healthy pastures. Compare this with what happens in the mass production of poultry: there are battery farms, for example, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins.

There are other aspects of healthy eating which are now receiving increasing attention from experts on diet. It is significant that nowadays fiber is considered to be an important part of a healthy diet. In white bread, for example, the fiber has been removed. But it is presented in unrefined flour and of course in vegetables. It is interesting to note that in countries where the national diet contains large quantities of unrefined flour and vegetables, certain diseases are comparatively rare. Hence emphasis placed on the eating of whole meal bread and more vegetables by modem experts on "healthy eating."

According to this passage, people becoming interested in natural foods because ______.

A.they are getting fired of processed foods

B.they want to change their eating habits

C.a lot of the foods they eat is not healthy

D.food experts recommend them to have natural foods

点击查看答案
第6题
Cheese is perhaps the first food to be manufactured that is currentlyconsumed by humans. T

Cheese is perhaps the first food to be manufactured that is currently

consumed by humans. The oldest written records have references to cheese S1.______

as a food. Today, cheese is available in an almost numerable variety of

kinds, flavors and consistencies. Cheese is made by many different races of S2.______

people under wide varying conditions all over tide face of the earth. And the S3.______

peoples who eat it like the various flavors and consistencies produced. S4.______

For the better understanding of the art and sciences of cheese-making S5.______

one needs to know what kind of product it is and how the manufacturer pro-

cedures developed over the years. Even though the varieties differ quite

widely in composition, cheese can be characterized as a product made from S6.______

milk in that the protein is coagulated and concentrated. S7.______

For centuries, cheese-making has been a farm and home industry with

the individual producers using surplus milk to make small batches of

cheese. Goat cheese making in the US still follows this general practice. It S8.______

was, and still is to a considerate degree, an art; since the middle of

the 19th century, however, more and more cheese has been made in specially

equipped factories with greater application of science in the manufacturing

procedure. Milk from all species has been used for cheese making. Be- S9.______

cause more attention has been given with increasing the productivity of the

bovine species, a large proportion of commercial cheese is now made from S10.______

cow milk; the milk from the buffalo, zebu, sheep and goats is also used extensively.

【S1】

点击查看答案
第7题
The fridge is considered a necessity. It has been so since the 1960s when packaged food fi
rst appeared with the label:“store in the refrigerator.”

In my fridgeless Fifties childhood, I was fed well and healthily. The milkman came daily, the grocer, the butcher (肉商), the baker, and the ice-cream man delivered two or three times a week. The Sunday meat would last until Wednesday and surplus (剩余) bread and milk became all kinds of cakes. Nothing was wasted, and we were never troubled by rotten food. Thirty years on, food deliveries have ceased, fresh vegetables are almost unobtainable in the country.

The invention of the fridge contributed comparatively little to the art of food preservation. A vast way of well-tried techniques already existed-natural cooling, drying, smoking, salting, sugaring, bottling…

What refrigeration did promote was marketing-marketing hardware and electricity, marketing soft drinks, marketing dead bodies of animals around the globe in search of a good price.

Consequently, most of the world s fridges are to be found, not in the tropics where they might prove useful, but in the wealthy countries with mild temperatures where they are climatically almost unnecessary. Every winter, millions of fridges hum away continuously, and at vast expense, busily maintaining an artificially-cooled space inside an artificially-heated house-while outside, nature provides the desired temperature free of charge.

The fridge' s effect upon the environment has been evident, while its contrinbution to human happiness has been insignificant. If you don’t believe me, try it yourself, invest in a food cabinet and turn off your fridge next winter. You may miss the hamburgers, but at least you’ ll get rid of that terrible hum.

The statement “In my fridgeless Fifties childhood, I was fed well and healthily.”(Line 1, Para. 2) suggests that______.

A.the author was well-fed and healthy even without a fridge in his fifties

B.the author was not accustomed to using fridges even in his fifties

C.there was no fridge in the author' s home in the 1950s

D.the fridge was in its early stage of development in the 1950s

点击查看答案
第8题
Milk was one of the main foods for people long before history was written.Maybe【21】will re

Milk was one of the main foods for people long before history was written. Maybe【21】will remain an important food as long as there are【22】that give milk. The old word "milk"【23】Sanskrit(梵文), one of the oldest【24】known to man. A very old picture of milking,【25】was drawn five thousand years ago, has been found.

In the years long ago, people got their milk【26】their own animals. But【27】modern times new inventions made the milk industry(产业) a big business.【28】1851 Gall Borden found a way to【29】some of the water out from milk. This made milk keep longer. Four years later, Louis Pasteur【30】 a way to kill the bacteria(细菌) in milk. Then a special milk bottle was made. This was followed【31】 the invention of machines that could fill bottles with milk. The discoveries had a great effect(影响) on the milk industry. They meant that milk could be kept longer.

Some people believe that milk drinking will become less popular【32】 it has been. But remember how long milk has been an important food【33】 think of the many ways【34】 it is useful. It seems【35】 to say that the milk industry will always be important.

(36)

A.it

B.they

C.he

D.she

点击查看答案
第9题
填空:What is it about Americans and food? We love to eat, but we feel

_1_ about it afterward. We say we want only the best, but we strangely enjoy junk food. We're _2_ with health and weight loss but face an unprecedented epidemic of obesity(肥胖). Perhaps the _3_ to this ambivalence(矛盾情结)lies in our history. The first Europeans came to this continent searching for new spices but went in vain. The first cash crop(经济作物)wasn't eaten but smoked. Then there was Prohibition, intended to prohibit drinking but actually encouraging more _4_ ways of doing it.

The immigrant experience, too, has been one of inharmony. Do as Romans do means eating what “real Americans” eat, but our nation's food has come to be _5_ by imports—pizza, say, or hot dogs. And some of the country's most treasured cooking comes from people who arrived here in shackles.

Perhaps it should come as no surprise then that food has been a medium for the nation's defining struggles, whether at the Boston Tea Party or the sitins at southern lunch counters. It is integral to our concepts of health and even morality whether one refrains from alcohol for religious reasons or evades meat for political.

But strong opinions have not brought _7_ . Americans are ambivalent about what they put in their mouths. We have become _8_ of our foods, especially as we learn more about what they contain.

The _9_ in food is still prosperous in the American consciousness. It's no coincidence, then, that the first Thanksgiving holds the American imagination in such bondage(束缚). It's what we eat—and how we _10_ it with friends, family, and strangers—that help define America as a community today.

A. answer

I. creative

B. result

J. belief

C. share

K. suspicious

D. guilty

L. certainty

E. constant

M. obsessed

F. defined

N. identify

G. vanish

O. ideals

H. adapted

点击查看答案
第10题
听力原文: [26] At the heart of the dispute is whether food aid to developing countries sho
uld be in the form. of cash or agricultural products, often subsidized by donors. [27] The European Union argues that cash donations are the best way to quickly purchase food in an emergency because food shipments are sometimes sold in local markets at the receiving end. And European countries say flooding markets with cheap imported food drives local farmers out of business. Edward Clay, Senior Research Associate at the Overseas Development Institute in London says the European approach makes food aid more flexible. [28] The United States argues that the European cash-only approach has been ineffective, causing a steep decline in food aid since the 1990s. According to a report published by the World Food Program, food aid contributions suffered a $1 billion shortfall last year. In contrast, the U.S. sends donations to developing countries in the form. of com, wheat and other commodities.

The dispute between the European Union and the United States is mainly about

A.whether there is a steep decline in food aid since the 1990s.

B.whether food aid drives local farmers out of the market.

C.whether food aid displaces local products in developing countries.

D.whether food aid should be in the form. of cash or agricultural products.

点击查看答案
退出 登录/注册
发送账号至手机
密码将被重置
获取验证码
发送
温馨提示
该问题答案仅针对搜题卡用户开放,请点击购买搜题卡。
马上购买搜题卡
我已购买搜题卡, 登录账号 继续查看答案
重置密码
确认修改