题目内容
（请给出正确答案）
A.technical,human,and empirical
B.human,empirical,and conceptual
C.technical,interpersonal,and controlling
D.technical,human,and conceptual
E.interpersonal,technical,and functional
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更多“The three essential managerial…”相关的问题
W: Thank you.
M: Well, we hear it a lot in the news these days: "Recycle newspapers and save a tree. Collect bottles and cans so they can be reused in the manufacturing of new products." But how to promote the recycling movement？ Can you give us some suggestions？
W: I think there are three essential keys.
M: What is the first one？
W: The first key is to have a more informed public, that is, to raise public awareness about the recycling process, to explain the kinds of materials that can be recycled, and provide ways on how to properly dispose of them. Local governments should educate the public on how to properly sort reusable materials from those, like waxed paper, carbon paper, plastic material such as fast food wrappers, that can't be recycled very easily.
M: Then what is the second key？
W: The second is the development of improved technology. Technological progress has been made on many fronts, but governmental agencies need to step up their support for companies involved in recycling by providing tax incentives, low-cost loans, or even grants to upgrade equipment and to encourage further research.
M: So what about the third essential key？
W: The final key is to develop a greater demand for recycled materials. This means increasing demand for the growing surplus of resources waiting to be recycled.
M: Recycling is a crucial link protecting our planet. The three keys Mrs. Green mentioned are important ways to achieve this end. Thanks for joining us, Mrs. Green.
W: You're welcome.
(23)
A．Keys to paper recycling.
B．Importance of recycling.
C．Keys to recycling improvement.
D．Technological progress in recycling.
【M1】
Almost every new innovation goes through three phases. When
initially introducing into the market, the process of adoption is slow. S1.______
The early models are expensive and hard to use, and perhaps even unsafe.
The economic impact is relatively great. S2.______
The second phase is the explosive one, where the innovation was S3.______
rapidly adopted by a large number of people. It gets cheaper and easier
to use and becomes something familiar. And then in the third stage, diffusion
of the innovation slows down again, as if it permeates out across the S4.______
economy. During the explosive phase, the whole new industries
spring up to produce the new product or innovation, but to service it. S5.______
For example, during the 1920s, there was a dramatic acceleration in auto
production, from 1.9 million in 1920 to 4.5 million in 1929. This boom was
accompanying by all sorts of other essential activities necessary for S6.______
auto-based nation: Roads had to be built for the cars to run on; refineries and S7.______
oil wells, to provide the gasoline; and garages, to repair it. Historically, the S8.______
same pattern is repeated again and again with innovations. The construction
of the electrical system requested an enormous early investment in generation S9.______
and distribution capacity. The introduction of the radio was followed by a buying
spree(无节制的狂热行为) by Americans what quickly brought radios into S10.______
almost half of all households by 1930, up from nearly none in 1924.
【S1】
听力原文： We hear it a lot in the news these days:
"Recycle newspapers and save a tree. Collect bottles and calls so they can be reused in the manufacturing of new products."
Protecting our delicate environment seems to be on the agenda of politicians, government leaders, and citizens in many parts of the world to show support for mother nature. The concept of green consumerism has gained impetus more and more over the last decade, and the public feels moved to join in and help. However, three essential keys needed to power this movement include a more informed public, the development of improved technology, and a greater demand for recycled materials.
Let's use paper as an example. The first step is to raise public awareness about the recycling process, to explain the kinds of materials that can be recycled, and provide ways on how to properly dispose of them. Local governments should educate the public on how to properly sort reusable materials from those, like waxed paper, carbon paper, plastic material such as fast food wrappers, that can't be recycled very easily. Then, a system of collecting these sorted materials needs to be established. Give the public information they can grasp, and then you will increase your chances of gaining followers.
Second, technological progress has been made on many fronts, but governmental agencies need to step up their support for companies involved in recycling by providing tax incentives, lowcost loans, or even grants to upgrade equipment and to encourage further research.
The final key is to increase demand for the growing surplus of resources waiting to be recycled. This problem has appeared in various regions of the world where the technology to process the used materials lags far behind the amount being collected for recycling.
Recycling is a crucial link protecting our planet. The three keys mentioned are important ways to achieve this end.
(30)
A．Important Keys to Recycling Paper.
B．Technological Advances Improve Recycling.
C．Steps to Improve Recycling.
D．A Greater Demand for Improving Recycling.
Smart eating goes beyond analyzing every bite of food you lift【C1】______your mouth. "In the past we used to believe that【C2】______amounts of individual nutrients (营养物) were the【C3】______to good health, " says Linda Van Horn, chair of :he American Heart Association's Nutrition Committee. " But now we have a【C4】______understanding of healthy eating and the kinds of food necessary to【C5】______not only heart disease but disease【C6】______general, " she adds.
Scientists now【C7】______on the broader picture of the balance of food eaten【C8】______several days or a week.
【C9】______than on the number of milligrams (毫克) of this or that【C10】______at each meal.
Fruits, vegetables and whole grains, for example, provide nutrients and plant-based compounds【C11】______for good health. "The more we learn, the more【C12】______we are by the wealth of essential substances they【C13】______, " Van Horn continues, " and how they【C14】______with each other to keep us healthy. "
You'll automatically be【C15】______the right heart-healthy track if vegetables, fruits and whole grains make【C16】______three quarters of the food on your dinner plate.【C17】______in the remaining one quarter with lean meat or chicken, fish or eggs.
The foods you choose to eat as well as those you choose to【C18】______clearly contribute to your well-being. Without a【C19】______, each of the small decisions you make in this realm can make a big【C20】______on you health in the years to come.
【C1】
A．between
B．through
C．inside
D．to
New "fake fat" products appeared on store shelves in the United States recently, but not everyone is happy about it. Makers of the products, which contain a compound called olestra, say food manufacturers can now eliminate. Critics, however, say the new compound can rob the body of essential vitamins and nutrients (营养物) and can also cause unpleasant side effects in some people. So it's up to consumers to decide whether the new fat-free products taste good enough to keep eating.
Chemists discovered olestra in the late 1960s, when they were searching for a fat that could be digested by infants more easily. Instead of finding the desired fat, the researchers created a fat that can't be digested at all.
Normally, special chemicals in the intestines(肠)"grab" molecules of regular fat and break them down so they can be used by the body. A molecule of regular fat is made up of three molecules of substances called fatting acids.
The fatty acids are absorbed by the intestines and bring with them the essential vitamins A, D, E and K. When fat molecules are present in the intestines with any of those vitamins, the vitamins attach to the molecules and are carried into the bloodstream.
Olestra, which is made from six to eight molecules of fatty acids, is too large for the intestines to absorb. It just slides through the intestines without being broke down. Manufacturers say it's the ability to slide unchanged through the intestines that makes olestra so valuable as a fat substitute. It provides consumers with the taste of regular at without any bad effects on the body. But critics say olestra can prevent vitamins A, D, E and K from being absorbed. It can also prevent the absorption of carotenoids(类胡萝卜素), compounds that may reduce the risk of cancer, heart disease, etc.
Manufacturers are adding vitamins A, D, E and K as well as carotenoids to their products now. even so, some nutritionists are still concerned that people might eat unlimited amounts of food made with the fat substitute without worrying about how many calories they are consuming.
We learn from the passage that olestra is a substance that______.
A．contains plenty of nutrients
B．renders foods calorie-free while retaining their vitamins
C．makes foods easily digestible
D．makes foods fat-free while keeping them delicious
Imagine eating everything delicious you want -with none of the fat. That would be great, wouldn't it？
New "fake fat" products appeared on stone shelves in the United States recently, but not everyone is happy about it. Makers of the products, which contain a compound called olestra, say food manufacturers can now eliminate fat from certain foods. Critics, however, say the new compound can rob the body of essential vitamins and nutrients (营养物) and can also cause unpleasant side effects in some people. So it's up to consumers to decide whether the new fat-free products taste good enough to keep eating.
Chemists discovered olestra in the late 1960s, when they were searching for a fat that could be digested by infants more easily. Instead of finding the desired fat, the researchers created a fat that can't be digested at all.
Normally, special chemicals in the intestines (肠) "grab" molecules of regular fat and break them down so they can be used by the body. A molecule of regular fat is made up of three molecules of substances called fatty acids.
The fatty acids are absorbed by the intestines and bring with them the essential vitamins A, D, E and K. When fat molecules are present in the intestines with any of those vitamins, the vitamins attach to the molecules and are carried into the bloodstream.
OIestra, which is made from six to eight molecules of fatty acids, is too large for the intestines to absorb. It just slides through the intestines without being broken down. Manufacturers say it's that ability to slide unchanged through the intestines that makes olestea so valuable as a fat substitute. It provides consumers with the taste of regular fat without any bad effects on the body. But critics say olestras can prevent vitamins A, D, E and K from being absorbed. It can also prevent the absorption of carotenoids (类胡萝卜素), compounds that may reduce the risk of cancer, heart disease, etc.
Manufacturers are adding vitamins A, D, E and K as well as carotenoids to their products now. Even so, some nutritionists are still concerned that people might eat unlimited amounts of food made with the fat substitute without worrying about how many calories they are consuming.
we learn from the passage that olestra is a substance that（）.
A.contains plenty of nutrients
B.renders foods calorie -free while retaining their vitamins
C.makes foods easily digestible
D.makes foods fat -free while keeping them delicious
听力原文： Diet, diet, diet! It gets to be a constant battle for many of us to stay fit and healthy. But diets don't al ways allow us to learn new eating habits, improve our self-image, or make lifestyle. changes. Developing good eating habits and proper exercise is a permanent issue. And it's the main topic of this workshop.
In order to keep a healthy diet and minimize the risk of disease, it's essential to cat a diet that Consists of low-fat foods and to maximize energy with carbohydrates. Beef, nuts, oils, and most dairy products are rich in fat, so you should eat less of those; while pas try, rice, potatoes, and bread contain almost no fat and are a high energy source of complex carbohydrates. You know that many food manufactures. Use sugar to make low-fat or fat-free foods taste good, but don't worry too much about that. You don't necessarily "get fat" by eating sugar, since sugar is an indirect fat.
When you exercise, carbohydrates are the first calories to burn, if you want to burn off fat, it's good to do some sort of aerobic exercise such as biking, swimming, running, or fast walking. But you have to keep doing this exercise for at least twenty minutes because it takes about that long before we start to burn fat. And then the effect of burning fat decreases after forty-five minutes of exercise. So if you do some sort of aerobic exercise for three to four days a week for about thirty to forty minutes, you'll have an affective schedule for reducing weight.
(33)
A．Diet.
B．Weight control.
C．Aerobic exercise.
D．Eating habits and exercise.
A．Carbohydrates.
B．Indirect fat.
C．Body fluid.
D．Fat.
Young children who receive good early care are less likely to die, get sick, fail in their school education or require remedial services. They will be able to support themselves and their families, push their societies forwards and help to break cycles of illness, deprivation and discrimination. Investing in early childhood plays a direct role in sustainable poverty reduction.
By young, I mean from before birth until the child is established in school at about the age of eight, but the first three years -- including the pre-birth period -- are particularly vital. This is when mental and physical capacities are forming and gaining strength.
UNICEF, the United Nations international Children's Emergency Fund, has long recognized the importance of these early years. More than half our program budget is devoted to early childhood. But last year, we went one step further. We made integrated early childhood development one of our five priorities (alongside girls' education, immunization (接种), HIV/AIDS and child protection).
Progress in one area contributes to progress in others. Tackling deficiencies in iron and iodine (碘) will improve not just physical health, but long-term brain development. The children of a healthy, educated, secure mother will thrive, rather than simply survive. Enhancing the role of fathers pays equal dividends (红利).
We need to focus most intensely on the under-threes, looking for ways to strengthen families' ability to care for their children, increasing their access to good quality, basic services, promoting gender equality and reinforcing national policies.
It also requires us to look at the health of women, because a young child's future is shaped by its mother's well-being before and during pregnancy.
Which is NOT the reason for the early childhood investment？
A．It plays an essential role in fighting against poverty constantly.
B．Countries will save later costs by seven times the amount once invested.
C．Young children who receive good early care will thrive physically and mentally.
D．Research has invested US $1 for each child and the countries have enjoyed the benefits.
