A、Based on their cognitive development
B、A biological function
C、A supernatural ability
D、A result of social interaction
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更多“The researchers holding an inn…”相关的问题
第1题
Researchers hold that boredom results from______.
A．natural surroundings
B．various kinds of factors
C．sensitive personalities
D．subjective perceptions
第2题
Dr Myers and other researchers hold that
A. people should look for a baseline that can’t work for a longer time. B. fisheries should keep the yield below 50% of the biomass C. the ocean biomass should restored its original level. D. people should adjust the fishing baseline to changing situation
第3题
Dr. Myers and other researchers hold that ________.
[A] people should look for a baseline that can’t work for a longer time
[B] fisheries should keep the yield below 50% of the biomass
[C] the ocean biomass should restored its original level
[D] people should adjust the fishing baseline to changing situation
第4题
根据下面短文内容，回答题。
Spoilt for Choice
Some research which was recently carried out in Britain has confirmed what many ordinary shoppers have suspected for quite a long time. Having a__________(51) election of goods to choose from is not necessarily a__________(52) to consumers. The average supermarket in Britain has around 40,000 different products on sale at any one time and if you&39;re__________(53) of buying a car, then there are actually around 1,600 different__________(54) on the market.
In one sense, choice is a good thing because it __________ (55) us to buy those products which best suit our needs. But choice can also __________ (56) something of a problem. With over 400 brands of shampoo on the market, how does the consumer__________ (57) hold of the information necessary to choose between them？
For some people, the solution is to buy only well-known brands, whilst others are happy to be__________(58) by advertising. There is evidence,__________(59), that for some people the__________ (60) of choice available to them in Britain&39;s consumer society is actually a __________ (61)of anxiety and stress. One man interviewed by the researchers admitted that he had__________(62) out to buy his girlfriend a mobile phone for her birthday, but was so__________(63) by the number of different types on offer in the shop that he __________ (64) up and decided to buy her a bundle(束 )
of flowers__________(65)!
__________ 查看材料
A.deep
B.wide
C.long
D.tall
第5题
Gliese 581g is the sixth planet to be found circling a dwarf star some 20 light-years away, in the constellation of Libra. On paperit looks good – three times the mass of the Earth with possibly a rocky surface and enough gravity to hold on to an atmosphere.
The researchers also promised shirt-sleeve weatherin some regions, but not everywhere. One side of the planet is almost always in sunshine; the other almost always in darkness and estimated temperatures range from minus four degrees Celsius to a very hot 71 degrees. A year meanwhile would go by in just 37 days.
Of course, whether life could really be supported on Gliese 581g will need much more investigation and, most probably, technologies which don't exist yet. But the astronomers say planet hunting is getting easier and they were surprised how quickly they detected the tell-tale signsof this distant body, using ground-based telescopes.
21. Which of the following is correct about Gliese 581g？_____
A. It is a dwarf star with gravity.
B. It is a planet like the earth.
C. It was discovered many centuries ago.
D. It is very close to the earth.
22. What does Gliese 581g look like？_________
A. It has the mass of the sun.
B. It has about the same mass as the earth and its atmosphere.
C. Its rock and atmosphere are about three times the mass of the earth.
D. It is heavier than the earth and has a rocky surface.
23. Which of the following is correct about the gravity of Gliese 581g？________
A. It fixes the mass on.
B. It is too small to keep anything on the ground.
C. It is enough to hold on to an atmosphere.
D. It helps Gliese 581g to balance between the earth and the sun.
24. What does shirt-sleeve weather probably mean？______
A. So warm that a jacket is not needed.
B. Changeable.
C. Cold.
D. Extremely cold.
25. How was Gliese 581g found？__________
A. A scientist discovered it on the way to the moon.
B. Some scientists found it with a telescope on the shuttle.
C. It was found using telescopes on the earth.
D. It was found with the help of a computer.
第6题
As expected, the most rigid opposition has come from the Catholic Church, which considers the embryo to be a living person from the moment of conception. Cloning aside, even research involving "spare" embryos (created for infertility treatments but not used. is condemned because it is morally wrong to use a person for the benefit of someone else. At the opposite end of the spectrum (范围)lie the hardcore utilitarians (功利主义)of science and business, who are generally astute (精明的)enough not to announce their politically incorrect views: namely that the embryo isjust another batch of cellular sludge (淤积;淤沉)that can and should be used like any other biological resource in the pursuit of medical research.
1.The purpose of therapeutic cloning is to.()
A.produce people
B.commercialize stem cells
C.treat various diseases
D.clone human embryo in Dolly
2.What triggered the debate across the industrial countries？()
A.The commercialization of cloned human embryos.
B.Legalizing the creation of cloned human embryos in Britain.
C.A theoretical flaw in the experiment of human embryos cloning.
D.The European Parliament's harsh criticism on the UK's decision.
3.In the 1990s the British researchers use embryos basically to.()
A.harvest stem cells
B.reform. the system of medical care
C.treat infertility and detect birth defects
D.study the possibility of organ transplants
4.The Catholic Church argue against human embryos cloning because.()
A.cloning creates spare embryos
B.it considers the embryo to be a living person
C.it may lead to reproductive cloning
D.it's morally wrong to use a person for the benefit of another one
5.The utilitarians of science and business think.()
A.human embryos cloning is a hard choice
B.it's politically incorrect to clone human embryos
C.the embryos should be used like any other biological resource
D.human embryos are important samples in the pursuit of medical research
第7题
A new study suggests that contrary to most surveys, people are actually more stressed at home than at work. Researchers measured people’s cortisol, which is a stress marker, while they were at work and while they were at home and found it higher at what is supposed to be a place of refuge.
“Further contradicting conventional wisdom, we found that women as well as men have lower levels of stress at work than at home, ” writes one of the researchers, Sarah Damske. In fact women even say they feel better at work, she notes.“ It is men, not women, who report being happier at home than at work. ”Another surprise is that findings hold true for both those with children and without, but more so for nonparents. This is why people who work outside the home have better health.
What the study doesn’t measure is whether people are still doing work when they’re at home, whether it is household work or work brought home from the office. For many men, the end of the workday is a time to kick back. For women who stay home, they never get to leave the office. And for women who work outside the home, they often are playing catch-up-with-household tasks. With the blurring of roles, and the fact that the home front lags well behind the workplace a making adjustments for working women, it’s not surprising that women are more stressed at home.
But it’s not just a gender thing. At work, people pretty much know what they’re supposed to be doing: working, marking money, doing the tasks they have to do in order to draw an income. The bargain is very pure: Employee puts in hours of physical or mental labor and employee draws out life-sustaining moola.
On the home front, however, people have no such clarity. Rare is the household in which the division of labor is so clinically and methodically laid out. There are a lot of tasks to be done, there are inadequate rewards for most of them. Your home colleagues-your family-have no clear rewards for their labor; they need to be talked into it, or if they’re teenagers, threatened with complete removal of all electronic devices. Plus, they’re your family. You cannot fire your family. You never really get to go home from home.
So it’s not surprising that people are more stressed at home. Not only are the tasks apparently infinite, the co-workers are much harder to motivate.
21.According to Paragraph 1,most previous surveys found that home_____
[A] offered greater relaxation than the workplace
[B] was an ideal place for stress measurement
[C] generated more stress than the workplace
[D] was an unrealistic place for relaxation
22. According to Damaske, who are likely to be the happiest at home？
[A] Childless wives
[B] Working mothers
[C] Childless husbands
[D] Working fathers
23.The blurring of working women's roles refers to the fact that_____
[A] it is difficult for them to leave their office
[B] their home is also a place for kicking back
[C] there is often much housework left behind
[D] they are both bread winners and housewives
24.The word“moola”(Line4,Para4)most probably means_____
[A] skills
[B] energy
[C] earnings
[D] nutrition
25.The home front differs from the workplace in that_____
[A] division of labor at home is seldom clear-cut
[B] home is hardly a cozier working environment
[C] household tasks are generally more motivating
[D] family labor is often adequately rewarded
第8题
A.ordered
B.held
C.accepted
D.tracked
第9题
第10题
Biometeorologists are “researchers into human responses to academic lectures.” ()
第11题
A.A.motivated
B.B.activated
C.C.illuminated
D.D.integrated
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