单选题Sometimes artists find it hard for their works to win popular ______.
A. welcome
B. applause
C. appetite
D. appreciation
单选题Peter will ______ as managing director when Bill retires.
A. take off
B. take over
C. take to
D. take up
单选题I need to see the foreign student adviser because my passport Uexpires/U in a fortnight.
单选题In the morning Bernard was pale and his hand trembled too much even to
lift his coffee cup, ______ butter his toast.
A.as well as
B.rather than
C.or else
D.let alone
单选题Paul and John work on ______ days.
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单选题As the pressure ______ the liquid rock is forced up through channels in the resistant rock to the earth' s surface.
单选题To us it seems so natural to put up an umbrella to keep the water off when it rains. But actually the umbrella was not invented as protection against rain. Its first use was as a shade against the sun.
Nobody knows who first invented it, but the umbrella was used in very ancient times. Probably the first to use it were the Chinese, way back in the eleventh century B.C.
We know that the umbrella was used in ancient Egypt and Babylon as a sunshade. And there was a strange thing connected with its use: it became a symbol of honor and authority. In the Far East in ancient times, the umbrella was allowed to be used only by royalty or by those in high offices.
In Europe, the Greeks were the first to use the umbrella as a sunshade. And the umbrella was in common use in ancient Greece. But it is believed that the first persons in Europe to use the umbrella as protection against rain were the ancient Romans.
During the Middle Ages, the use of the umbrella practically disappeared. Then it appeared again in Italy in the late sixteenth century. And again it was considered a symbol of power and authority. By 1680, the umbrella appeared in France and later on in England.
By the eighteenth century, the umbrella was used against rain throughout most of Europe. Umbrellas have not changed much in style during all this time, though they have become much lighter in weight. It wasn"t until the twentieth century that women"s umbrellas began to be made in a whole variety of colors.
单选题The possibilities of an autumn election cannot be ______. A. struck out B. left out C. ruled out D. counted out
单选题That Pacific island attracts shoals of tourists with its rich ______ of folk ans.
单选题They eat a lot of meats and dairy foods, along with a lot of ______ items that don't fall into any Nutrigroup, such as sugar, fat, and condiments.
单选题There was once a town in this country where all life seemed to live in ______ with its surroundings. [A] coincidence [B] harmony [C] uniform [D] alliance
单选题There is no denying that students should learn something about how computers work, just as we expect them at least to understand that the internal combustion engine (内燃机) has something to do with burning fuel, expanding gases and pistons (活塞) being driven. For people should have some basic idea of how the things that they use do what they do. Further, students might be helped by a course that considers the computer's impact on society. But that is not what is meant by computer literacy. For computer literacy is not a form of literacy (读写能力); it is a trade skill that should not be taught as a liberal art. Learning how to use a computer and learning how to program one are two distinct activities. A case might be made that the competent citizens of tomorrow should free themselves from their fear of computers. But this is quite different from saying that all ought to know how to program one. Leave that to people who have chosen programming as a career. While programming can be lots of fun, and while our society needs some people who are experts at it, the same is true of auto repair and violin-making. Learning how to use a computer is not that difficult, and it gets easier all the time as programs become more "user-friendly". Let us assume that in the future everyone is going to have to know how to use a computer to be a competent citizen. What does the phrase "learning to use a computer" mean? It rounds like "learning to drive a car", that is, it sounds as if there is some set of definite skills that, once acquired, enable one to use a computer. In fact, "learning to use a computer" is much more like "learning to play a game", but learning the rules of one game may not help you play a second game, whose rules may not be the same. There is no such thing as teaching someone how to use a computer, One can only teach people to use this or that program and generally that is easily accomplished.
单选题The Stock exchange makes it possible for the Government, local authorities and nationalized industries ______.
单选题{{B}}Directions:{{/B}} There are 5 reading passages in this part. Each passage
is followed by some questions or unfinished statements. For each of them there
are four choices marked A, B, C, and D. You should decide on the best choice and
mark your answer on the ANSWER SHEET by blackening the corresponding letter in
the brackets.{{B}}Passage 1{{/B}}
Although vocal cords are lacking in
cetaceans, phonation is undoubtedly centered in the larynx. The
toothed whales or odontocetes (sperm whales and porpoises) are much more
vociferous than the whalebone whales, or mysticetes. In this country observers
have recorded only occasional sounds from two species of mystieetes (the
humpback and right whale). A Russian cetologist reports hearing sounds from at
least five species of whalebone whales but gives no details of the circumstances
or descriptions of the sounds themselves. Although comparison of the
sound-producing apparatus in the two whale groups cannot yet be made, it is
interesting to note that the auditory centers of the brain are much more highly
developed in the odontocetes than in the mystieetes, in fact, to a degree
unsurpassed by any other mammalian group.
单选题Any observer will agree that not all that surrounds non-remunerated donation is completely altruistic and that sometimes too much use is made in some countries of forms of compensation of gratification that is not monetary but nevertheless have value. A. surrounds B. is C. is made D. is
单选题On leaving school he became an office-boy and having no ______ to rise higher, he only wasted his time. A. ambition B. determination C. success D. purpose
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单选题73.5 percent of major U.S. firms report that they record and review their employees" communications and activities on the job. The larger the company, the more likely it is to engage in monitoring and surveillance activities, according to a survey. Broken down by business category, survey respondents in the financial services sector lead the packs when it comes to monitoring their employee"s e-mail and Internet connections.
Weber says he sees companies go through a "life cycle" with their Internet experience. When they first get connected, companies see a surge of activity and an immediate drop-off in productivity. After about two or three weeks, Internet use levels off, Weber notes. Weber observes that among his clients, he"s seeing a trend where employers are letting the lifecycle run its course. In other cases, Weber says his clients are capturing the information, but not really doing anything about it. One thing the experts all agree on is that if you use the Internet and provide access to your employees, you should have a policy in place that defines what you deem to be permissible use by employees. Weber believes that no company wants to be in the rote of Big Brother, but still must protect one of its most valuable assets. Nor are employers looking to micro-manage their employees. Many companies are viewing use of the Internet as similar to the phone, and operating with the philosophy that incidental personal use is
okay. "But some clients don"t see a need to restrict access," he explains. For certain the issues that surround monitoring employee Internet use aren"t going to quiet down anything soon, the experts say. "Maybe the simplest solution is to just allow a certain percentage to go to employee use."
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