A. public B. inadequate C. lowered D. released E. disappointment F. casting G. possibility H. objective I. desperately J. balance K. compared |
Why Aren’t Women Happier?
Why aren’t women happier these days?
That’s the question raised by a thought-provoking study, The Paradox of Declining Female Happiness,
The research, by University of Pennsylvania economists Stevenson and Wolfers, and made
One theory for the decline in happiness is that expectations for workplace and general advancement were raised too high by the women’s movement and women might feel
The researchers acknowledge that’s a
“If the women’s movement raised women’s expectations faster than society was able to meet them,” the paper says, “they would be more likely to experience
Readers, why do you think women are unhappier than in the past? Do you think that if expectations for “having it all” were
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3 . Travel has existed since the beginning of time, when primitive man set out, often traversing great distances in search of game, which provided the food and clothing necessary for his survival. Throughout the course of history, people have travelled for purposes of trade, religious conviction, economic gain, war, migration and other equally compelling motivations. In the Roman era, wealthy aristocrats and high government officials also travelled for pleasure. Seaside resorts located at Pompeii and Herculaneum afforded citizens the opportunity to escape to their vacation villas in order to avoid the summer heat of Rome.
Tourism in the mass form as we know it today is a distinctly twentieth-century phenomenon. Historians suggest that the advent of mass tourism began in England during the industrial revolution with the rise of the middle class and the availability of relatively inexpensive transportation. The creation of the commercial airline industry following the Second World War and the subsequent development of the jet aircraft in the 1950s signaled the rapid growth and expansion of international travel.
However, the major problems of the travel and tourism industry that have hidden, or obscured, its economic impact are the diversity and fragmentation of the industry itself. The travel industry includes: hotels, motels and other types of accommodation; restaurants and other food services; transportation services and facilities; amusements, attractions and other leisure facilities; gift shops and a large number of other enterprises. Since many of these businesses also serve local residents, the impact of spending by visitors can easily be overlooked or underestimated.
A.Tourism today has grown significantly in both economic and social importance. |
B.Now travel and tourism have become an institutionalized way of life for most of the population in this world. |
C.Travel has continued to grow and played a vital role in the development of civilizations and their economies. |
D.Experts point out that the tourism industry involves concepts that have remained amorphous(难以界定的)to both analysts and decision makers. |
E.Because of this growth,tourism industry has emerged as the number one ranked employer. |
F.This growth led to the development of a major new industry: tourism. |
4 . Schools are not just a microcosm (缩影) of society; they mediate it too. The best
Trips that many adults would consider the
Probing the rock pools of a local beach or practicing French on a language exchange can fire children's passions, boost their skills and open their eyes to life's possibilities. The Sutton Trust, which focuses on improving social mobility, says educational outings help bright but
But £3,000 trips cannot be
The Department for Education's guidance says schools can charge only for board and lodging if the trip is part of the syllabus, and that students receiving government aid are exempt from these costs. However, many schools seem to ignore the advice;and it does not cover the kind of glamorous, exotic trips, which are becoming increasingly
A.pretend | B.forget | C.seek | D.fail |
A.examples | B.connections | C.extremes | D.ideals |
A.encounter | B.adventure | C.invitation | D.advantage |
A.profit | B.escape | C.suffer | D.choose |
A.Furthermore | B.Therefore | C.Meanwhile | D.Thus |
A.Introducing | B.Fulfilling | C.Relaxing | D.Rejecting |
A.disabled | B.disciplined | C.distinguished | D.disadvantaged |
A.case | B.prospect | C.performance | D.chance |
A.claiming | B.ensuring | C.expecting | D.foreseeing |
A.scolded | B.applauded | C.inspected | D.exposed |
A.pooled | B.invested | C.sold | D.spent |
A.booked | B.taken | C.enjoyed | D.justified |
A.business | B.field | C.gift | D.conch |
A.gratitude | B.satisfaction | C.guilt | D.relief |
A.rare | B.unique | C.common | D.special |
A. relevant B. democratically C. dumped D. count E. tested F. federally G. determine H. expertise I. open-minded J. trial K. elected |
Please Let Education Alone
There is something badly wrong with the way standards for school science being set in the US. When the Texas State Board of Education voted in new standards last week, it left the door open for teaching creationism in the name of science in
Because standards are set at state level, students in one state might be learning different science and using different textbooks than students in another. What is worse, the state boards of education that are responsible for standards and textbooks are made up of
School science standards should be set up by people who understand science and science education. At the same time, it is dangerous to argue that the powers of
Is there a way out of this impasse? One possibility is that candidates for school boards should be
Another possibility is to push decisions further up the democratic ladder. President Barrack Obama has already called for all states to have the same achievement standards, raising hopes that he might push for federal standards across all US schools. While this might drive conservative insane, it would put an end to the present situation in which an accident of geography can
Obama has already made remarkable changes in Washington by restoring scientific
Many procedures are available for obtaining data about a language.
Many factors must be considered when selecting informants—
Today, researchers often tape-record informants. This enables the linguist’s claims about the language
An audio tape recording does not solve all the linguist’s problems, however. Speech is often ambiguous or unclear. Where possible, therefore, the recording has to be supplemented by the observer’s
7 . Why can’t we stop longing for the good old days
People in many countries are longing for the good old days. But when exactly were the good old days? Podcaster Jason Feifer devoted an episode of his program to this question. The most popular answer seemed to be the 1950s, so Mr. Feifer asked historians whether Americans in that decade thought it was particularly pleasant. Definitely not. In the 1950s, American sociologists worried that rampant individualism was tearing the family apart. There were serious racial and class tensions, and everyone lived under the nuclear threat.
In fact, many in the 1950s thought that the good old days were to be found a generation earlier, in the 1920s. But in the 1920s, child psychologist John Watson warned that because of increasing divorce races, the American family would soon cease to exist. Many people at the time idealized the Victor inn era, when families are strong and children respected their elders.
Why are human beings always so nostalgia for past eras that seemed difficult and dangerous to those who lived through them? One possibility is that we know we survived past dangers, so they seem smaller now. But we can never be certain we will solve the problems we are facing today. Radio didn't ruin the younger generation, but maybe the smart phone will.
Another reason is that historical nostalgia is often colored by personal nostalgia. When were the good old days? Was it, by chance, the incredibly short period when you happened to be young? A U.S. Poll found that people born in the 1930s and 1940s thought the 1950s was America’s best decade, while those born in the 1960s and 1970s preferred the 1980s.
This kind of nostalgia has neurological roots. Researchers have found that we encode more memories during adolescence and early adult hood than any other period of our lives, and when we think about the past, this is the period we most often return to. Moreover, as we grow more distant from past events, we tend to remember them more positively.
Obviously, some things readily were better in the past. But our instinctive nostalgia for the good old days can easily deceive us, with dangerous consequences. Longing for the past and fear of the future inhibit the experiments and innovations that drive progress.
Vaccination, steam engines, railroads and electricity all met with strong resistance when they were first introduced. The point isn’t to show how silly previous generations were. The same kinds of anxieties have been expressed in our own time about innovations like the internet, video games and stem-cell research.
And not all fears about the future are unbounded. New technologies do result in accidents, they disturb traditional cultures and habits, and they destroy old jobs while creating new ones. But the only way to learn how to make the best use of new technologies and reduce risks is by trial and error. The future won’t be perfect, but neither were the good old days.
1. The word “rampant” in paragraph 1 is closest in meaning to ________A.limited | B.reasonable | C.uncontrolled | D.traditional |
A.when American families still remained strong and children respected their elders |
B.that was believed by Americans born in the 1930s and the 1940s to be the best decade |
C.that saw a sharp increase in individualism and divorce rate in American society |
D.when radical and class tensions became more serious but people no longer lived under the nuclear threat |
① people have a better memory of adolescence and early adulthood.
② More dangerous things happen during their youth and they learned how to survive them.
③ The dangers in youth were smaller and easier for people to deal with.
④ people remember events in their youth more positively as time goes by.
A.①② | B.①③ | C.①④ | D.②④ |
A.The current generation is not as silly As the previous generations. |
B.It is unwise to be simply opposed to any new inventions and technologies. |
C.People are constantly deceived by their instinctive nostalgia for the good old days. |
D.The internet, video games and stem-cell research pose great threats to humanity. |
8 . Female penguins get stranded
Every year, thousands of Magellanic penguins (麦哲伦企鹅) get stranded along the coast of South America, but,
Magellanic penguins finish breeding in Patagonia in February, and, during the
Writing in the journal Current Biology, researchers in Japan and Argentina report how they
Previously it was unknown whether male and female’s took different paths or not. “Although some
The results from the study offer a clearer picture.
The authors offer a number of reasons why males and females may head to different areas— including to avoid
While researchers are still trying to understand why penguins end up stranded, Yamamoto and colleague’s suggest those that end up further north may have used more energy swimming or catching
“
While the findings may not help prevent strandings, Yamamoto said it could help with
A.desperately | B.puzzlingly | C.obviously | D.undoubtedly |
A.combination | B.frustration | C.conflict | D.imbalance |
A.following | B.previous | C.starting | D.finished |
A.dismissed | B.withdrawn | C.airlifted | D.extended |
A.attached | B.equipped | C.lifted | D.injected |
A.evaluations | B.assumptions | C.descriptions | D.conclusions |
A.deep-rooted | B.ice-covered | C.storm-stricken | D.female-biased |
A.Because | B.While | C.After | D.When |
A.legally | B.physically | C.typically | D.simply |
A.searching | B.competing | C.asking | D.defending |
A.widths | B.levels | C.depths | D.rates |
A.lighter | B.heavier | C.rougher | D.smoother |
A.fixed | B.scared | C.deposited | D.scattered |
A.After all | B.In addition | C.However | D.For example |
A.perseverance | B.conversation | C.conservation | D.reservation |
A. suffering B. intensive C. demanding D. adopting E. inactive F. adapting G. available H. guarantee I. distinctive J. discouraging K. distinct |
Health and diet
In recent cars, many Asian countries have noticed a worrying new problem: obesity, which is also very serious in China. More than a third of Chinese adults are overweight. Even more worrying is the level of obesity among Chinese children. It is estimated that the number of children in China
There are many reasons for this situation. The simplest explanation is that food is now
Increasing obesity is worrying for many reasons. The condition can lead to serious health problems, including increased risk of heart disease and even diabetes. Dealing with their health problems seems really costly and
The government in China is taking action to deal with obesity, however. In many primary and middle schools, young students are receiving low calorie lunches with more vegetables and less meat and fat. Also, parents are
It is not
A. virtually B. swiftly C. avoiding D. appeal E. feasible F. imposed G. reducing H. released I. limited J. fuel K. authority |
It sounds like a science-fiction nightmare. But “killer robots” have the likes of British scientist Step hen Hawking and Apple co-founder Steve Wozniak warning the machines could
Autonomous weapons, which use artificial intelligence to select targets without human intervention have been described as “the third revolution in warfare, after gunpowder and nuclear arms,” about 1,000 teach scientists wrote in an open letter on July 28, 2015.
Unlike drones, which require a human hand in their action, this kind of robot would have some autonomous decision-making abilities and the capacity to act on its own
“The key question for humanity today is whether to start a global AI(artificial intelligence)arms race or to prevent it from starting,” they wrote. “If any major military power pushes ahead with AI weapon development, a global arms race is
The idea of an automated killing machine, made famous by Amold Schwarzenegger’s Terminator, is moving
The development of such weapons, while potentially
The scientists painted a terrible scenario in which autonomous weapons fall into the hands of terrorists, dictators or war lords hoping to carry out ethnic clean sings.
The group concluded with a(n)
In a 2014 BBC interview, Howking said the development of full artificial intelligence could spell the end of the human race. “It would take off on its own, and re-design itself at an ever increasing rate. Humans, who are
Authorities are gradually waking up to the risk of robot wars. Last May, the US government