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Choose two commands that are required to enable multicast on a router， when it is known that the receivers use a specific functionality of IGMPv3.（）
A . ip pim rp-address
B . ip pim ssm
C . ip pim sparse-mode
D . ip pim passive
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It is well known that good lubrication will （） the bearings from becoming overheated.
A . present
B . prevent
C . avoid
D . provide
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That BE IT KNOWN THAT MV GLUCKAULF UNDER MY COMMAND HAS A DWC OF 12，431 M/T ON SUMMER LOADLINE，AND A BALE CAPACITY OF 18，439 CU.M.AND A GRAIN CAPACITY OF 19，941 CU.M.is likely to be the wording of（）.
A . Declaration of Deadweight Capacity
B . Notice of Demurrage
C . Notice of Despatch
D . Notice of Readine
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Choose two commands that are required to enable multicast on a router， when it is known that thereceivers use a specific functionality of IGMPv3.（）
A . ip pim rp-address
B . ip pim ssm
C . ip pim sparse-mode
D . ip pim passive
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It is known that the name of Peking opera is related to the birthplace of it.
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The belief that your cultural group is superior to that of others is known as:( ).
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The most well-known dish among Jiangsu cuisine is Buddha Jumping over Wall, a kind of sea food and poultry casserole, prepared with many ingredients.
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It’s well-known to us that Thailand is also famous for its tropical fruits, and the king of Thailand’s fruits is a ______.
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Sir Denis, who is 78, has made it known that much of his collection ＿ tothe nation.
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It is well known that teaching is a job ________ enough patience.
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It's a consensus among the researchers that humans are still unconscious of ______.
A．why they look attractive
B．when attractiveness is important
C．how powerful beauty is
D．what constitutes beauty
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Sir Denis, who is 78, has made it known that much of his collection _________ to the nation.
A) has left B) is to leave
C) leaves D) is to be left
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It is known as a fact that logistics should be managed as an integrated effort to achieve customer satisfaction at the（）cost．
<img src='https://img2.soutiyun.com/ask/uploadfile/2748001-2751000/6eddde25961f01375c3748b6d4b663d4.gif' />
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It is well known that a child does not reach emotional security______ a good many years after physical maturity.
A．for
B．during
C．as long as
D．until
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听力原文：The Fourth of July is the Independence Day. It was on July 4, 1776. that the Declaration of independence was signed, proclaiming the independence from England of the thirteen original colonies which later became known as the United State of America.
(30)
A．The 4th of July is coming at hand.
B．Independence Day was the day on which Pearl Harbor was bombed.
C．The 4th of July marks America's freedom from England.
D．July 4th is President Washington's birthday.
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Kenya is known as "the cradle of humanity" and now it
A．covers most of the eastern coast of Africa.
B．still holds many ancient and valuable antiques.
C．is a multi-ethnic country with vigorous culture.
D．is deeply involved in the conflicts in Africa.
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It is true, as the movement critics assert, that the present women's liberation groups are almost entirely based among "middle class" women, that is, college and career women; and the issues of psychological and sexual exploitation and, to a lesser extent, exploitation through consumption, have been the most prominent ones.
It is not surprising that the women's liberation movement should begin among bourgeois women, and should be dominated in the beginning by their consciousness and their particular concerns. Radical women are generally the post war middle class generation that grew up with the right to vote, the chance at higher education and training for supportive roles in the professions and business. Most of them are young and sophisticated enough to have not yet had children and do not have to marry to support themselves. In comparison with most women, they are capable of a certain amount of control over their lives.
The higher development of bourgeois democratic society allows the women who benefit from education and relative equality to see the contradictions between its rhetoric (every child can become president) and their actual place in that society. The working class woman might believe that education could have made her financially independent but the educated career woman finds that money has not made her independent. In fact, because she has been allowed to progress halfway on the upward-mobility ladder she can see the rest of the distance that is denied her only because she is a woman. She can see the similarity between her oppression and that of other sections of the population. Thus, from their own experience, radical women in the movement are aware of more faults in the society than racism and imperialism. Because they have pushed the democratic myth to its limits, they know concretely how it limits them.
At the same time that radical women were learning about American society they were also becoming aware of the male chauvinism in the movement. In fact, that is usually the cause of their first conscious 100 verbalization of the prejudice they feel; it is more disillusioning to know that the same contradiction exists between the movement's rhetoric of equality and its reality, for we expect more of our comrades.
This realization of the deep-seated prejudice against themselves in the movement produces two common reactions among its women: 1) a preoccupation with this immediate barrier (and perhaps a resultant hopelessness), and 2) a tendency to retreat inward, to buy the fool's gold of creating a personally liberated life style.
However, our concept of liberation represents a consciousness that conditions have forced on us while most of our sisters are chained by other conditions, biological and economic, that overwhelm their humanity and desires for self-fulfillment. Our background accounts for our ignorance about the stark oppression of women's daily lives.
The basic difference between Middle Class women and other women in the liberation movement is that _____.
A．Middle Class women are not married and have no children.
B．Middle Class women are not afraid of their husbands.
C．other women have less control of their own lives.
D．other women grow up with no rights to vote.
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It is known that Irish landscape in featured by
A．bogs.
B．mountains.
C．grassland.
D．rivers.
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"It is time to take your place among our people. Even the wild mountain stream must someday join the big river. " is said by().
A、Grandma Willow
B、Pocahontas
C、John Smith
D、Kowana
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Sir Denis, who is 78, has made it known that much of his collection ________ to the nation.
A) has left
B) is to leave
C) leaves
D) is to be left
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Unemployment in the state hit an all-time low of 2.1 percent this summer, the lowest in the nation. Though it has edged up a little since, it is still among the tightest labour markets in the US. And Connecticut is only the most extreme manifestation of the conditions that now prevail across America. Unemployment nationally is 4.1 percent, the lowest since 1970.
The performance of the US labour market in the late 1990s is as much a feature of the puzzlingly benign so-called New Economy.
For the past four years the US has enjoyed an average annual growth rate of 4 percent— up from an average of about 3 percent in the previous decade. Productivity improvements account for about two-thirds of that elevated output, as workers have increased their output per hour.
The rest has come from a rapid increase in the total number of workers, what economists call labour inputs. There has been a surge in new jobs—7m in the last three years—that has pushed the unemployment rate down into the uncharted territory of barely 4 percent.
Recent economic history suggests that, whenever unemployment has gone this low, the scramble for workers becomes so difficult that wages are rapidly bid up, and an inflationary spiral follows. But in the US in the past five years, wage growth has been muted. In the last year, total employee compensation in the private sector rose by just 3.3 percent, almost unchanged on the figure three years ago, when the unemployment rate was 5.4 percent.
"In some ways it's a bigger puzzle than the productivity puzzle," says Paul Krugman, professor of economics at the Massachusetts Institute of Technology. "How can we have such a low unemployment rate without an explosion of wages？"
A number of factors appear to have contributed.
In their search for workers to fill positions, companies have reached out to places they have not looked at in the past. As a result, more people are working than ever. The proportion of the population in employment reached a record high this year of more than 64 percent.
This expanded labour supply helps explain why companies have kept the lid on pay over the last few years. The availability of new sources of labour—women, retirees, college students among them—means companies may not have to give big pay rises to hire new workers. It also helps explain why the benefits of the New Economy are not always widely felt—more people seem to be working longer hours than ever.
But an expanded labour supply can only explain part of what has changed in the US in recent years. After all, unemployment—the proportion of the labour force out of work—has still declined, indicating that companies have drawn new workers not just from the pool of those not previously in the labour force, but also from the unemployed.
And yet still wage costs have remained muted.
One possible explanation is that companies have become more flexible in how they pay.
"At Newfield, we use a much broader variety of means to reward workers, including performance related pay, year-end bonuses, and extended contracts," says Mr. Ostop.
Why does Connecticut have the tightest labour market in the U. S. ？
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It is astonishing how little is known about the working of the mind. But however little or much is known, it is fairly clear that the model of the logic-machine is not only wrong but mischievous. There are people who profess to believe that man can live by logic alone. If only they say, men developed their reason, looked at all situations and dilemmas logically, and proceeded to devise rational solutions, all human problems would be solved. Be reasonable. Think logically. Act rationally. This line of thought is very persuasive, not to say seductive, 1. It is astonishing, however, how frequently the people most fanatically devoted to logic and reason, to a cold review of the "facts" and a calculated construction of the truth, turn out not only to be terribly emotional in argumentation, but obstinate any "truth" is "proved"——deeply committed to emotional positions that prove reek-resistible to the most massive accumulation of unsympathetic facts and proofs.
2. If man's mind cannot be turned into a logic-machine, neither can it function properly as a great emotional sponge, to be squeezed at will. All of us have known people who gush as a general response to life——who gush in seeing a sunset, who gush in reading a book, who gush in meeting a friend. They may seem to live by emotion alone, but their constant gushing is a disguise for absence of genuine feeling, a torrent rushing to fill a vacuum. It is not uncommon to find beneath the gush a cold, analytic mind that is astonishing in its meticulousness and ruthless in its calculation.
Somewhere between machine and sponge lies the reality of the mind——a blend of reason and emotion, of actuality and imagination, of fact and feeling. 3. The entanglement is so complete, the mixture so thoroughly mixed, that it is probably impossible to achieve pure reason or pure reason or pure emotion, at least for any sustained period of time.
4. It is probably best to assume that all our reasoning is fused with our emotional commitments and beliefs, all our thoughts colored by feelings that lie deep within our psyches. Moreover, it is probably best to assume that this stream of emotion is not a poison, not even a taint, but is a positive life-source, a stream of psychic energy that animates and vitalizes our entire thought process. 5. The roots of reason are embedded in feelings——feelings that have formed and accumulated and developed over a lifetime of personality-shaping. These feelings are not for occasional using but are inescapable. To know what we think, we must know how we feel. It is feeling that shapes belief and forms opinion. It is feeling that directs the strategy of argument. It is our feelings, then, with which we must come to honorable terms.
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Caution seems the watchword among the institutional investors surveyed in our latest portfolio poll. The allocation of money between equities, bonds and cash has, on average, remained at the same levels as it did during the third quarter. While Lehman Brothers and Commerz International have increased their overall equity allocations, Daiwa has increased its bond allocation. But given the slowdown in the American economy, it is the reaction of our investors to American equity holdings that is worthy of note.
While three of them, including Lehman Brothers, take a dim view of the prospects for American shares, the other four have either marginally increased their allocations, or have maintained them at the same levels as in the previous quarter. Lehman Brothers seems to have decided that the prospect for German shares is better than it is for American ones. Its allocation for American equities dropped by seven percentage points, to 45% of its equity holdings; while its German share portfolio increased by six percentage points, to 11%. Lehman's share allocation to America has dropped, even as its overall equity holdings have increased.
Daiwa and Standard Life are the other two that have cut back on American equities. But Credit Suisse continues to be a cheerleader for American shares. Following its ten percentage-point increase in the third quarter, the Swiss firm increased its exposure to American equities once again in the fourth quarter. Commerz International appears to share Credit Suisse's bullish outlook: its American equity holdings have increased by four percentage points, to 490. Julius Baer is extremely bullish on American equities, with 60% of its equity funds parked there. But the average American equity holdings, among our institutional investors dropped by a percentage point in the fourth quarter.
British equities seem to have become attractive—all our investors have increased their allocations. Credit Suisse, which in the third quarter cut its investment in British shares, appears to have changed its mind. It has increased its allocation by four percentage points, taking the total to 9%. On the other hand, Japanese shares have been given the thumbs-down: all our investors save Julius Baer (unchanged) and Credit Suisse (slightly up) have moved funds out of Japanese equities.
It is a relatively similar story for Japanese bonds, where everybody apart from Commerz International has either dropped their yen-denominated bond holdings, or kept them unchanged. Robeco Group seems decidedly bearish, for it has sharply, cut its allocation, from 24% to 15%. Lehman Brothers, appears to have got the timing right, by raising its allocation of dollar-denominated bonds in the fourth quarter. Its increase was followed by the Fed interest-rate cut on January 3rd. Will Lehman's bearish timing prove right for American shares, too？
Lehman Brothers______.
A．has increased its equity and bond allocation in America
B．pays less attention to the equity holdings because of the American economy's slowdown
C．is pessimistic about the American prospect and cautious about its allocation
D．is as bearish as other institutional investors
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One of the best-known proverbs must be "early to bed, early to rise, makes a man healthy, wealthy, and wise." The promises of health, wealth, and wisdom to those who join the ranks of the early retires and risers must be particularly appealing to many people in our contemporary society. There is no doubt that one of the greatest concerns of modern man is his health. It is estimated that in the United States $ 200 billion are spent on health care each year. The medical field has grown into such a big business that it employs 4.8 million people, and it appears that in many places, more staff is needed to meet the demands of the people who are concerned about their physical well-being.
Much more interest has been shown in preventive medicine in recent years. This is probably due in part to the increasing costs of medical treatment, but the writings of such people as Dr. Keneth Cooper have also played an important role. In his book Aerobics. Dr. Cooper communicated his message of the benefits of exercise so effectively that many other authors have flowed in his trail, and literally millions of readers have put on their sports shoes and taken to the highways and byways of America. A recent survey showed that over 17 million people are jogging. Many of these are so serious that they have trained themselves to run the 26 miles and 385 yards of the hard and tiring marathons that are sponsored all over the country. The last time I was in Honolulu, I was amazed to see hundreds of people, young and old, running for their lives, and I discovered many of them have run in the Hawaiian Marathon.
Exercise has also become a major part of conversation. A1 a dinner party recently, the president of a bank asked me, "You look like a runner; how far do you run each day？" A few days later when I appeared on a national television show, the host suddenly asked me if I was a regular runner. On both occasions the conversation turned to the subject of exercise and I found, as I have found whenever I have traveled recently, that this is a subject on many people's minds. Of course, there are still many people who are less than enthusiastic about exercise. They appreciate the philosophy of Robert M. Hutchins who said, "Whenever the thought of exercise occurs to me, I lie down till it passes."
The first paragraph indicated that medical workers ______.
A．are in great demand？
B．make a lot of money
C．are concerned with their own health
D．like sports more than ordinary people
