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工作态度大致分为积极与消极，或安全与危险的工作态度，分辨下列态度的种类：（） ①It is an important work ②It is my duty ③I think it is better ④I have no a good idea ⑤Try again ⑥Others should be responsible
A . ①②③积极，④⑤⑥消极
B . ①②③⑤积极，④⑥消极
C . ①②④消极，③⑤⑥积极
D . ①②⑤积极，③④⑥消极
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A customer would like to create a 1：1 protection group with a DS3Ni-12 card. Where should it be placed in the chassis？（）
A . only Slots 6 or 12
B . only Slots 3 or 15
C . high or low speed slots
D . directly adjacent to the working card
E . high-speed slots only （5/6 and 12/13）
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A port is（）if the delay in leaving it would be such as to frustrate the adventure．
A . not good
B . unsafe
C . safe
D . obtainable
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If I did what you ask, it would be a __________ of everything I believe in.
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Would a _(2)____be better for your back?
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We should think extremely clearly and cautiously about our ideas to avoid mistakes before we speak in a discussion, and if we cannot think it clearly, it would better to keep silent.
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Only a small part of people in the world would consider the author’s lifestyle to be affluent.
A、T
B、F
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Also, the device must be able to inform the outside world that it is running low on the chemicals ; once again this might be accomplished by a transponder setup .
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A question like “How would it be easier to do your job?” focuses on the work to be done, not just the manager.
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From Prof. Lv's personal experience, especially for women, for girls, it would be better if they could finish their graduate studies ( ).
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The people with HSAM I’ve interviewed would certainly agree that it can be a mixed blessing. (2017,6)
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It would be a serious setback, ________.
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I wonder whether it would be possible to find a mentor among the seniors for my son, who just started college.
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It would be______ a risk to let the child go to school by himself.
A．following
B．passing
C．running
D．carrying
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To reach the third floor of a building, it would probably be most healthful ___________ .
A.to take the elevator
B.to walk up the stairs
C.to ride in a car
D.to find an alternative to walking
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From the author’s experience given in the last paragraph, we can conclude that to be a good matchmaker, sometimes it is better for one to be______.
A．frank
B．kind
C．hard working
D．critical
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It would seem to be a general truth______nothing is as straightforward as it at first seems．
A.that
B.when
C.because
D.if
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听力原文：Would it be better to install wood for the floor or replace only the warped portion？
(A) I'd like to have it carpeted after a complete removal.
(B) Yes, I'm satisfied the floor has created an antique atmosphere.
(C) No, I wiped only the left side of the floor.
(5)
A．
B．
C．
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Man: Would it be better to buy a monthly meal ticket, or pay for each meal separately？ Woman: What difference does it make？ The price per meal is the same either way. Question: What does the woman mean？
A．The man should buy a different meal ticket each month.
B．Different people eat different amounts.
C．Buying the meal ticket won"t save the man money.
D．The price of a meal varies from month to month.
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A full night's sleep'/Not everyone needs it. The truism that all adults need at least eight hours of sleep a night for good health should be put to rest by mounting evidence that less may be better.①
People who sleep about seven hours a night live the longest, three huge studies have found, the newest out in the February issue of the journal Sleep. Still, many sleep experts say lots of adults get too little rest, and that can lead to dangerous health problems.
In the latest report from Japanese researchers, 104,010 adults were followed for about 10 years. At the start the participants answered questionnaires about their sleep patterns and about their health mental health and lifestyle. habits, which also can affect survival. After accounting for all of these factors, adults getting all average of seven hours had the lowest death rates. Surprisingly, less sleep ,even as little as four hours a night, didn't significantly increase deaths for men and only lowered survival for women if they averagde less than four hours② But adults who slept longer than seven hours, particulary women, were more likely to die during the 10 years.
Two other major published studies and a dozen smaller ones came to similar conclusions, says psychiatrist Daniel Kripke, a sleep researcher at the University of California-San Diego School of Medicine. Doctors shouldn't tell all of their patients to get at least eight hours of sleep, he says in an editorial in the journal. Hormonal changes triggered by darkness or other unknown biological effects from long sleep could be affecting survival,③ Kripke，says.
But short sleepers may suffer other bad effects. In his brief studies, those sleeping four to five and a half hours did poorly on tests that measure memory, clear thinking and the ability to pay attention, "and they did progressively worse as the week went on," says David Dinges of the University of Pennsylvania School of Medicine. Adults who slept about seven hours performed best, he says. Other small studies have found adults who sleep less than six hours may be at higher risk for some diseases like diabetes and overweight. And sleep deprivation also causes car crashes, Dinges says. "People should get as many hours sleep, p as they need to feel rested," Kripke says, adding that there's no proof that shortening sleep will lengthen life. s1eep need is partly genetic and may be determined by other factors that also influence life span, he says.
What can we learn from the passage？
A．Sleep hours is the most important factor affecting survival.
B．Going to bed and getting up early improve health.
C．Less sleep is more harmful than over sufficient sleep to people.
D．People have different demands of sleep hours.
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When an organization acquires a computer system, it decides precisely what forms of input would be most favorable.
A．inexpressive
B．beneficial
C．defensive
D．essential
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If it were simply a matter of passing strong laws to protect it, the Amazon rainforest—the world's largest tropical forest, around the size of western Europe—would be safe. Brazil, whose territory includes about two-thirds of the forests has impressively tough laws that, on paper, set most of it aside as a nature reserve and impose stiff penalties for illegal logging. But the latest annual figures for deforestation in the Brazilian Amazon, published by the government on Wednesday May 18th, have confirmed a disturbing recent trend: the destruction is accelerating despite all efforts to control it. In 2004 August, more than 26,000 square kilometres(10,000 square miles) of forest were chopped down, an area larger than the American state of New Jersey.
The area deforested in the past year was up 6% in 2003, far worse than the Brazilian government's predictions that it would rise by no more than about 2%. It was the second worst year for the destruction of the rainforest since satellite surveys began. It is reckoned that almost a fifth of the Brazilian part of the forest has now been wiped outs if it were to continue at this rate, it would all be flattened within the next two centuries. Things are hardly any better in those portions of Amazonia that lie in neighboring countries: Ecuador has lost about half of its forest, mainly due to illegal logging, in the past 30 years. Worse still, tropical forests have been disappearing at an even faster rate elsewhere in the world, such as in Africa. The world's greatest stores of biodiversity—and some of its main suppliers of the oxygen we breathe—are still being chewed up at an alarming rate, despite decades of talk among world leaders and environmentalists about the need to preserve them.
As has been seen before in Brazil, the surge in the rate of deforestation is a sign that the country's economy is booming—recently it bas been growing at an annual rate of around 5%. Most of the timber felled illegally in Amazonia is sold to domestic buyers, in particular to the construction industry in Brazil's richer southern states. But the forest is also threatened by the rapid expansion of farming and ranching. In the past year, almost half of the total deforestation was in the state of Mato Grosso on the forest's southern part, where huge areas have been flattened to grow soybeans. Last year Brazil earned about $10 billion from exporting soy products, exceeding its income from coffee' and sugar, the country's traditional export crops. Mato Grosso's governor, Blairo Maggi, is also its soybean king—his family's farms are' the world's largest single producer of the crop.
The rate at which the forest is being flattened could easily rise further. To boost the region's economic development and make attack on poverty, the government plans to asphalt(铺设沥青) and widen the BR-163 highway that slices the forest roughly in half, running from north to south. Though the government has been working with environmental groups and others to try to limit the scheme's impact, past experience has shown that improved road access invariably means more intrusion of the forest by loggers, ranchers, farmers, mineral prospectors and others.
For much of Brazil's recent history, in particular during the country's 1964-85 military dictatorship, successive governments were obsessed(困扰) with populating and "developing" Amazonia, convinced that otherwise a foreign power might seize it. Large sums were spent building highways to open up the forest and a lot of subsidies were offered to get people to resettle there. However, the huge area of abandoned former forest land alongside previous road schemes show that, in fact, much of the region lacks suitable soil and climate for agriculture.
More recent governments have taken the axe to the worse schemes that encouraged people to destroy the rainforest. Besides Brazil's tough conservation laws, there are now countl
A．Y
B．N
C．NG
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These women live in New York city where it may be difficul to（) a way of living that would be for affordable for their budgets.
A.construct
B.contribute
C.contrive
D.contact
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English is widely used. It __1__ by people in England, Australia and the United States. In Sweden, France and many other countries, a lot of people understand English, too. It is one of the __2__ languages at international meetings. Most international business letters are __3__ in English. Many books and magazines are printed in English, too .English __4__ be difficult, but it is very useful. It is a bridge to so much knowledge. If you know English, you'll find you can __5__ the world better, so we should study it hard.
1)、
A.written
B.may
C.is spoken
D.learn
E.working
2)、A.written
B.may
C.is spoken
D.learn
E.working
3)、A.written
B.may
C.is spoken
D.learn
E.working
4)、A.written
B.may
C.is spoken
D.learn
E.working
5)、A.written
B.may
C.is spoken
D.learn
E.working
