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It
took
years
for
Einstein"s theory to
gain
acceptably
.
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When it is accepted to remain on the frequency indicated，you should say（）.
A . Standing by on VHF frequency
B . Coming to VHF frequency
C . VHF frequency. is the best place for you to stay by
D . remaining in frequency. and do not change
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You need to display a very large single-record data block. Since it will be so large, a convenient means of navigation is needed between items. Which type of canvas would you use to display the data block? （）
A . Tab canvas.
B . Pop up canvas.
C . Spread table canvas.
D . Vertical toolbar canvas.
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The project（）is a key input to quality planning since it documents major project deliverables, the project objectives that serve to define important stakeholder requirements,thresholds, and acceptance criteria.
A . work performance information
B . scope statement
C . changerequests
D . process analysis
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Once the port has been named and accepted by，or on behalf of，the Shipowner，he can not afterwards refuse to go（）__ on the ground that it is not safe.
A . where
B . there
C . which
D . that
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You receive a remote assistance request. It expires before you are able to accept it. You need to increase the amount of time you have to accept remote assistance requests. What should you do？（）
A . Decrease the account lockout duration in the local security policy.
B . Temporarily enable the Remote Administration exception in Microsoft Windows Firewall.
C . Set the maximum amount of time an invitation can remain open to 12 hours.
D . Enable the Remote Desktop （less secure） option and add yourself to the Remote Desktop Users group.
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Act of dishonor is a (an) ____ to make acceptance on or payment of a draft when it is____.
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It is safe to say that no other major nation has record of its history.
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King John was forced to accept the historic Magna Carta,and in English it is called ().
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When an employee accept bribes to influence the outcome of a business decision, it is considered as ______.
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When invited to lunch or dinner at an Egyptian's home, it is polite to accept.
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Acceptance of a draft is a signification by the drawee of his assent to the order given by the drawer. He engages, by signing his name across the face of the bill that he will pay when it falls_____.
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The control record directs the operators in exactly how to make the product and the operators must follow the batch record instructions just as it is written.
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It is with great pleasure _______ I accept your offer to join the club.
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It is commonly accepted in American society that too much sleep is_____.
A．unreasonable
B．criminal
C．harmful
D．costly
此题为多项选择题。
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Is this the recorder you want________? A．to have repaired B．to repair it C．to have it repaired D．it repaired
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You receive a remote assistance request. It expires before you are able to accept it. You need to increase the amount of time you have to accept remote assistance requests.What should you do？（）
<img src='https://img2.soutiyun.com/ask/uploadfile/2019-03-27/44e8e797cf6ad57ec14bc5f998de14ae.jpg' />
A．A
B．B
C．C
D．D
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Everything has two sides. One side of SARS is already clear. It is a deadly disease, which causes fear. There were 2601 cases recorded on the Chinese mainland on April 24, according to government figures. Some 115 people have died and numbers keep rising.
But, there's another side.
SARS is a reminder of how fragile (脆弱的)life can be. Suddenly, it's not just the old people who are thinking about death. Everyone now realizes there might not always be a tomorrow.
Li Ping, a Senior 3 student in Taiyuan, Shanxi Province, came into contact(接触)with a suspected(疑似)SARS patient in mid-April. He was told to stay at home for at least two weeks. "Watching TV about more and more SARS patients dying, ! never knew that death could be so close. Life is Valuable and I am going to treasure every single day." he said.
SARS teaches people to be grateful, not only for their own lives, but also for others. Doctors and nurses, for example, have to spend all their time with infected(被感染的)patients. As a result, more than 20 percent of SARS cases in China are medical workers.
Liu Yu, a Senior 2 student of Beijing No. 5 Middle School, wants to be a doctor when he grows up. "Although they certainly know of the dangers, doctors and nurses remain bravely dedicated(致力于)to saving people's lives. I was deeply moved by what they have done. I think they are real heroes." he said.
SARS also teaches sympathy(同情). The past few weeks have been terrible for Chinese people. But there are far worse things than SARS in this world, such as war, earthquakes and murders. Think of the Iraqis, who have been living terrible lives for 20 years. Think of how the Americans felt on 9. 11.
And finally, SARS offers the chance to grow. All different types of people and government officials are joining together to cope with this difficult time. When this passes, China and its people, will have learned great lessons.
The story of Li Ping is given in this passage mainly to ______.
A．tell us the hardship of life
B．tell us the fragility of life
C．tell the cruelty of SARS
D．tell us the joy of life
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It is hard to predict how science is going to turn out, and if it is really good science it is impossible to predict. If the things to be found are actually new, they are by definition unknown in advance. You cannot make choices in this matter. You either have science or you don't, and if you have it you are obliged to accept the surprising and disturbing pieces of information, along with the neat and promptly useful hits,
The only solid piece of scientific truth abut which I feel totally confident is that we are profoundly ignorant about nature. Indeed, I regard this as the major discovery of the past hundred years of biology. It is, in its way, an illuminating piece of news. It would have amazed the brightest minds of the 18th. century Enlightenment to be told by any of us how little we know and how bewildering seems the way ahead. It is this sudden confrontation with the depth and scope of ignorance that represents the most significant contribution of the 20th century science to the human intellect. In earlier times, we either pretended to understand how things worked or ignored the problem, or simply made up stories to fill the gaps. Now that we have begun exploring in earnest, we are getting glimpses of how huge the questions are, and how far from being answered. Because of this, we are depressed. It is not so bad being ignorant if you are totally ignorant; the hard thing is knowing in some detail the reality of ignorance, the worst spots and here and there the not-so-bad spots, but no true light at the end of the tunnel nor even any tunnels that can yet be trusted.
But we are making a beginning, and there ought to be some satisfaction. There are probably no questions we can think up that can' t be answered, sooner or later, including even the matter of consciousness. To be sure, there may well be questions we can't think up and therefore limits to the reach of human intellect, but that is another matter. Within our limits, we should be able to work our way through to all our answers, if we keep at it long enough, and pay attention.
According to the author, really good science ______.
A．would surprise the brightest minds of the 18th century Enlightenment
B．will help people to make the right choice in advance
C．will produce results which cannot be foreseen
D．will bring about disturbing results
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For sometime past it has been widely accepted that babies--and other creatures--learn to do things because certain acts lead to "rewards"; and there is no reason to doubt that this is true. But it used also to be widely believed that effective rewards, at least in the early stages, had to be directly related to such basic physiological "drives" as thirst or hunger. In other words, a baby would learn if he got food or drink or some sort of physical comfort, no otherwise.
It is now clear that this is not so. Babies will learn to behave in ways that produce re suits in the world with no reward except the successful outcome.
Papousek began his studies by using milk in normal way to "reward' the babies and so teach them to carry out some simple movements, such as turning the head to one side or the other. Then he noticed that a baby who had enough to drink would refuse the milk but would still go on making the learned response with clear signs of pleasure. So he began to study the children's responses in situations where no milk was provided. He quickly found that children as young as four months would learn to turn their heads to right or left if the movement "switched on' a display of lights and indeed that they were capable of learning quite complex turns to bring about this result, for instance, two left or two right, or even to make as many as three turns to one side.
Papousek's light display was placed directly in front of the babies and he made the interesting observation that sometimes they would not turn back to watch the lights closely al though they would "smile and bubble when the display came on. Papousek concluded that it was not primarily the sight of the lights which pleased them, it was the success they were achieving in solving the problem, in mastering the skill, and that there exists a fundamental human urge to make sense of the world and bring it under intentional control.
According to the author, babies learn to do things which ______.
A．will satisfy their curiosity
B．will meet their physical needs
C．are directly related to pleasure
D．will bring them a feeling of success
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" Down-to-earth" means someone or something that is honest, realistic and easy to deal with. It is a pleasure to find【31】______who is down-to-earth. A person who is down-to-earth is easy to talk【32】______ and accepts other people as equals. A down-to-earth person is just the【33】______of someone who acts important or proud.
Down-to-earth persons may be【34】______members of society, of course. But they do not let their importance "【35】______to their heads". They do not consider themselves to be better persons than【36】______of less importance. Someone who is filled with his own importance and pride, 【37】______without cause, is said to have "his nose in the air". There is【38】______way a person with his nose in the air can be down-to-earth.
Americans【39】______another expression that means almost the same as " down-to-earth". The expression is " both-feet-on-the-ground". Someone【40】______both-feet-on-the-ground is a person with a good understanding【41】______reality. He has what is called "common sense, " he may have dreams, 【42】______he does not allow them to block his knowledge of【43】______is real.
The opposite kind of【44】______is one who has his " head-in-the-clouds". A man with his head-in-the-clouds is a dreamer【45】______mind is not in the real world.
【46】______, such a dreamer can be brought back to earth. Sharp words from teacher can usually【47】______a day-dreaming student down-to-earth.
Usually, the person who is down-to-earth is very【48】______ to have both feet on the ground.【49】______we have both our feet on the ground, when we are down-to-earth, we act honestly and openly【50】______others. Our lives are like the ground below us, solid and strong.
(31)
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In England, it is not considered acceptable to force food or drink ______ a guest, so the host never gives him anything ________ firstchecking whether he wants it.
A. upon…without
B. to…for
C. for…with
D. at…by
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A volcano is considered active if it has eruptedwithin recent recorded history. If a volcano has little and looks fairly fresh, it is considereddormant with the ability to become active again
A．adverse
B．chronologic
C．unravel
D．erosion
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It is to our regret that we cannot accept your offer because your price is in rather high side.()
A.to our regret
B.accept
C.in
D.rather high
