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After all, each of us gets only one mother. So don't wait to care about her unt
il her hair is white. (翻译)
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更多“After all, each of us gets onl…”相关的问题
Directions: You will hear three dialogues or monologues. Before listening to each one, you will have 5 seconds to read each of the questions which accompany it. While listening, answer each question by choosing A, B, C or D. After listening, you will have 10 seconds to check your answer to each question. You will hear each piece ONLY ONCE.
听力原文： Most summer school courses in Britain last for two to four weeks. During that time the students live either with a British family or at the school or in a hotel. They have about fifteen hours of lessons every Monday to Friday--usually in the morning. Each school has a lot of different courses. Some are for beginners and others are for intermediate or advanced students~ The lessons are fun, the classes are small and the teachers are all from English-speaking countries.
But summer school students don' t just speak English in the classroom. They are in Britain, so they speak and read and hear it outside, too. That' s why they learn so quickly and why a summer school course is really a holiday. Only one third of each course is taught in the classroom--the rest takes place during a busy afternoon and evening timetable of visits, sports and games. These activities help everyone to make new friends, have fun and improve their English.
What kind of courses do summer schools offer?
A.Courses in British history.
B.Language courses.
C.Courses in sports.
D.Teacher training courses.
Task 1
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, and D. You should make the correct choice.
Most insurance companies in the world are stock insurance companies or mutual insurance companies. A stock insurance company is owned by stockholders, who share in profits earned by the company. A mutual insurance company is owned by the policyholders(投保人). Profits earned by a mutual insurance company are returned to the policyholders as dividends(股息) or used to cut future insurance cost.
In addition to the private insurance organizations, certain types of insurance are provided in the U.S. by governmental organizations. A notable instance is the system of social security operated by the federal government through the Social Security Administration.
An insurance company may require a policyholder to provide proof of the ownership and the value of lost or damaged property before it pays compensation. For this reason, policyholders should have such evidence of their possessions as lists, sales receipts, appraisals(估价单), or photographs. The evidence should be kept in a safe-deposit box or other secure place outside the home.
Many companies that sell health insurance policies(保险) provide cash benefits to the insured person. A cash benefit is a fixed dollar amount for each medical expense or day of hospitalization. If the cash benefits do not cover the entire cost of medical care, the policyholder must pay the rest.
The profits earned by a mutual insurance company______.
A．are shared by the stockholders
B．are all given to the policyholders as stocks
C．are used to reduce future insurance cost
D．are used in some investment
Asking help from their parents might be a way out,but problems are that some out aging parents are not strong enough to take care of the kids, and that the kids may also become too spoiled by their grandparents.
Then, here comes a solution: families with kids can form. a small group, and parents of each family can take turns to look after all the kids in this group on weekends. Thus, other parents can have some quiet time and feel free to do something they&39; ve been planning for a long time. At the same time, the kids can make new friends and won&39; t be hanging around their parents all day long. This is baby-pooling.
46. Many post-80s couples can&39;t go to the movies, shop or attend parties because__________
A.they have to look after their kids
B.they have to look after their parents
C.they are busy with their work
D.they have no money
According to the last paragraph, the solution to the problem of post-80s couples is that__________A.families with kids form a small group
B.they ask their aging parents for help
C.they give up their jobs
D.they take cheir kids wherever they go
In paragraph 2, “a way out” means__________A.out of date
B.a solution
C.without question
D.a complaint
What is(are) the advantage(s) of baby-pooling？__________.
A.The parents can have much more free time
B.The kids can make new friends
C.The kids won’t be hanging around their parents all day long
D.All of the above
The passage mainly discusses__________A.post-80s couples and their friends
B.post-80s couples and baby-pooling
C.post-80s couples and their parents
D.kids and their grandparents
请帮忙给出每个问题的正确答案和分析，谢谢！
Question 24 to 27 are based on the following passage.
Scientists can learn about man by studying animals, such as mice, rats and monkeys. The scientists in a laboratory areexperimenting on mice and they are studying the relationship between diet and health.
In this experiment, the scientists are studying the relationship between the amount of food the mice can eat and theirhealth. The mice are in three groups. All these groups are receiving the same healthy diet. But the amount of food that eachgroup is receiving is different. The first group is eating one cup of food each day, the second two cups, and the third threecups.
After three years, the healthiest group is the one that is only eating one cup of food each day. The mice in this group arethinner than normal mice but they are more active. Most of the day, they are running, playing with one another, and using theequipment in their cages. Also, they are living longer. Mice usually live for two years, while most of the mice in this groupare still alive after three years.
The second group of mice is of normal weight. They are healthy, too. They are active, but not as active as the thinnermice. But they are only living about two years.
The last group of mice is receiving more food than the other two groups. Most of the day, these mice are eating orsleeping. They are not active. These mice are living longer than the scientists thought —about a year and a half, but they arenot healthy. The are sick more often than the other two groups.
24. The first group is the thinnest mainly because__________
A.they run and play all day long
B.they eat only one cup of food a day
C.they live longer than the other groups
D.they are bored with the kind of food in the cup
How long do normal mice live according to the passage？A.about one year
B.about a year and a half
D.about two years
E.about three years
What can we learn from the experiment？A.daily amount of food may influence our health
B.sleeping may have nothing to do with weight
C.playing with others may help us sleep better
D.less exercise may make us live longe
This passage is mainly about the relationship between___________A.food and health
B.sleep and weight
C.weight and exercise
D.exercise and equipment
请帮忙给出每个问题的正确答案和分析，谢谢！
Task 1
Directions: After reading the following passage, you will find 5 questions or unfinished statements, numbered 36 through 40. For each question or statement there are 4 choices marked A, B, C, and D. You should make the correct choice.
College is a place to explore many possibilities; you really can't do it all—unless you manage your time wisely. Here are some tips I have found very helpful for managing my time and maximizing my study efforts:
1. Determine your goals. What do you want to get out of a college education？ Academic （学术的）knowledge？ Leadership experiences within a club？ Decide what is most important to you.Then devote proportionate (成比例的) amounts of time to those efforts.
2. Plan ahead.You may think you can keep everything in your head,but as the activities on your schedule start piling up, making a schedule can really help organize even little tasks.
3. Study at strategic (关键的) times.Don't wait until you're falling asleep to study.Study first.Save those e-mails to check later, because tasks that don't require much energy and attention can still be done when you're tired.
4. Motivate (激励) yourself! You know that TV show you've been dying to see, or that game of chess you've been waiting all week to challenge your friend to. These and many other special activities can be used for motivation. Promise yourself that you'll finish your biology assignment before you go off and "play". That way, you'll force yourself to work efficiently.(Don't rush through the assignment, though.)
5. Take a nap. Sometimes even a 20-minute nap in the afternoon will give you the extra energy you need to get through the day.
We need to plan ahead in order to________.
A．keep a record of all the events
B．better organize our activities
C．store everything in our head
D．pile up little tasks neatly
Heat Co is now trying to ascertain the best pricing policy that they should adopt for the Energy Buster’s launch onto the market. Demand is very responsive to price changes and research has established that, for every $15 increase in price, demand would be expected to fall by 1,000 units. If the company set the price at $735, only 1,000 units would be demanded.
The costs of producing each air conditioning unit are as follows:
Note
The first air conditioning unit took 1·5 hours to make and labour cost $8 per hour. A 95% learning curve exists, in relation to production of the unit, although the learning curve is expected to finish after making 100 units. Heat Co’s management have said that any pricing decisions about the Energy Buster should be based on the time it takes to make the 100th unit of the product. You have been told that the learning co-efficient, b = –0·0740005.
All other costs are expected to remain the same up to the maximum demand levels.
Required:
(a) (i) Establish the demand function (equation) for air conditioning units; (3 marks)
(ii) Calculate the marginal cost for each air conditioning unit after adjusting the labour cost as required by the note above; (6 marks)
(iii) Equate marginal cost and marginal revenue in order to calculate the optimum price and quantity. (3 marks)
(b) Explain what is meant by a ‘penetration pricing’ strategy and a ‘market skimming’ strategy and discuss whether either strategy might be suitable for Heat Co when launching the Energy Buster. (8 marks)
They have a broad and flexible toolkit of techniques, resolving complex,interdependent activities into tasks and sub-tasks that are documented, monitored and controlled. They adapt their approach to the context and constraints of each project, knowing that no "one size" can fit all the variety of projects. And they are always improving their own and their teams' skills through lessons-learned reviews at project
completion. Project managers are found in every kind of organization -- as employees, managers, contractors and independent consultants. With experience, they may become program managers (responsible for multiple related projects) or portfolio managers (responsiblefor selection, prioritization and alignment of projects and programs with an organization' s strategy) . And they are in increasing demand worldwide. For decades, as the pace of economic and technological change has quickened, organizations have been directing more and more
of their energy into projects rather than routine operations.
(1) .Which of the following is NOT enjoyed by projectmanagers？
A、Challenges.
B、Responsibility
C、Status quo
(2) .Which of the following is NOT concerned by project managers？
A、Theoverall situation
B、The non-crucial details
C、The crucial details
(3) .Which of the following is a TRUE statement about projectmanagers？
A、They do not need to keep contact with all of a project’ sstakeholders
B、They use one model to solve problems in various projects
C、Theyimprove their skills after completion of each project
(4) .Which of the following is NOT mentioned as a career possibility for experienced project manager？
A、Becoming general manager of anorganization
B、Running several projects at the same time
C、Allocating projects to other project managers
(5) .Which of the following can be an alternative title for thepassage？
A、Requirements of project managers
B、Future development of projectmanagers
C、Career development of project managers
taken for granted as a means of solving differences, that it is not even
questioned. There are countries where the white man imposes his rule by brute
force; there are countries where the black man protests by setting fire to
citiesand by looting and pillaging. Important people on both sides,who would in
other respects appear to be reasonable men, get up and calmly argue in favor of
violence – as if it were a legitimate solution, like any other. What isreally
frightening, what really fills you with despair, is the realization that when it
comes to the crunch, we have made no actual progress at all. We may wear collars
and ties instead of war-paint, but our instincts remain basically unchanged. The
whole of the recorded history of the humanrace, that tedious documentation of
violence, has taught us absolutely nothing. We have still not learnt that
violence never solves a problem but makes it more acute. The sheer horror, the
bloodshed, the suffering mean nothing. No solution ever comes to light the
morning after when wedismally contemplate the smoking ruins and wonder what hit
us.
The truly reasonable men who know where the solutions lie are finding it
harder and herder to get a hearing. They are despised, mistrusted and even
persecuted by their own kind because they advocate such apparently outrageous
things as law enforcement. If half the energy that goes into violent acts were
put to good use, if our efforts were directed at cleaning up the slums and
ghettos, at improving living-standards and providing education and employment
for all,we would have gone a long way to arriving at a solution. Our strength is
sapped by having to mopup the mess that violence leaves in its wake. In a
well-directed effort, it would not be impossible to fulfill the ideals of a
stable social programme. The benefits that can be derived from constructive
solutions are everywhere apparent in the world around us. Genuine and lasting
solutions are always possible, providing we work within the framework of the
law.
Before we can even begin to contemplate peaceful co-existence between the
races, we must appreciate each other's problems. And to do this, we must learn
about them: it is a simple exercise in communication, in exchanging information.
"Talk, talk, talk," the advocates of violencesay, "all you ever do is talk, and
we are none the wiser." It's rather like the story of the famous barrister who
painstakingly explained his case to the judge. After listening to a lengthy
argument the judge complained that after all this talk, he was none the wiser.
"Possible, my lord," the barrister replied, "none the wiser, but surely far
better informed." Knowledge is the necessary prerequisite to wisdom: the
knowledge that violence creates the evils it pretends to solve.
What is the best title for this passage?
A.Advocating Violence.
B.Violence Can Do Nothing to Diminish Race Prejudice.
C.Important People on Both Sides See Violence As a Legitimate Solution.
D.The Instincts of Human Race Are Thirsty for Violence.
The Big Issue magazine was __25__ in 1991 by Jon Bird and Gordon Roddick after they __26__ that there were manyhomeless people who were 27 0n the streets of London．On a previous(之前的) __28__ to New York，one of themhad seen homeless people selling a newspaper known as Street News __29__ they decided to set up something__30__ inthe British capital．
Nowadays， The Big Issue has__31__ all over the UK and there are even different versions(版本)of the magazine indifferent parts of the __32__ ．The sellers buy each magazine from the organization for seventy pence and then sell itto a __33__ for one pound fifty．By working with The Big Issue， many people have been __34__ to escape fromhomelessness，and __35__ many of them have moved on to new jobs and new lives．
21_________
A.printed
B.spelt
C.called
D.stuck
23A.Instead
B.Besides
C.Anyhow
D.Therefore
22A.healthy
B.homeless
C.impolite
D.single
24A.changing
B.enjoying
C.making
D.improving
26A.forgot
B.hoped
C.saw
D.doubted
25A.recognized
B.started
C.found
D.written
27A.driving
B.1iving
C.drawing
D.working
28A.visit
B.entrance
C.way
D.flight
34A.asked
B.helped
C.needed
D.forced
30A.similar
B.personal
C.natural
D.friendly
29A.or
B.but
C.for
D.and
31A.broken
B.1anded
C.spread
D.floated
32A.city
B.town
C.world
D.country
33A.reporter
B.painter
C.1istener
D.reader
35A.in the end
B.now and then
C.all the time
D.in a hurry
请帮忙给出每个问题的正确答案和分析，谢谢！
(56)
A．hot
B．warm
C．cool
D．heated
