A. stems B. insecure C. squeezed D. individual E. glued F. spreading G. head H. simply I. distracting J. spacious K. originally |
You’ll Often Walk Alone
There has been a quiet pandemic (流行病) developing while most people’s attention has been on Covid-19. The lockdown has worsened a problem that has been
Part of the problem
Perhaps loneliness relates to human history. Mass urbanization is a relatively recent development; if the history of human existence was
Some changes in behavior are owing to
2 . Women are still underrepresented in top academic positions. One of the possible explanations for this is the increasing importance of obtaining research funding. Women are often less successful in this than men. Psychology researchers Dr. Romy van der Lee and professor Naomi Ellemers investigated whether this difference also occurs at the Netherlands Organisation for Scientific Research (NWO) and examined potential explanations.
The researchers were assigned by NWO to carry out this study as part of the broader evaluation of NWO’s procedures and its gender diversity policy. The aim was to gain more insight into the causes of the differences in awarding rates for male and female applicants for research funding. The analysis addressed an important “talent programme” of NWO, the Veni grant. “Whoever receives this grant has a greater chance of obtaining an important appointment at a university, ” says Naomi Ellemers.
Van der Lee and Ellemers investigated all the applications submitted by male and female researchers over a period of three years: a total of 2823 applications. Under the direction of NWO these applications were assessed by scientific committees consisting of men and women. The results demonstrate that the awarding rates for female applicants (14.9%) are systematically lower than those for male applicants (17.7%). “If we compare the proportion of women among the applicants with the proportion of women among those awarded funding, we see a loss of 4%,” said Ellemers.
The study reveals that women are less positively evaluated for their qualities as researcher than men are, “Interestingly the research proposals of women and men are evaluated equally positively. In other words, the reviewers see no difference in the quality of the proposals that men and women submit,” says Romy van der Lee.
In search for a possible cause for the differences in awarding rates and evaluations, the researchers also investigated the language use in the instructions and forms used to assess the quality of applications. This clearly revealed the occurrence of gendered language. The words that are used to indicate quality are frequently words that were established in previous research as referring mainly to the male gender stereotype (such as challenging and excellent). Romy van der Lee explains: “As a result, it appears that men more easily satisfy the assessment criteria, because these better fit the characteristics stereoty-pically associated with men.”
In response to the results of this research, NWO will devote more attention to the gender awareness of reviewers in its methods and procedures. It will also be investigated which changes to the assessment procedures and criteria can most strongly contribute to more equal chances for men and women to obtain research funding. This will include an examination of the language used by NWO. NWO chair Jos Engelens said, “The research has yielded valuable results and insights. Based on the recommendations made by the researchers we will therefore focus in the coming period on the development of evidence-based measures to reduce the difference in awarding rates.”
1. Van der Lee and Ellemers carried out the research to find out whether _________.A.women are less successful than men in top academic positions |
B.female applicants are at a disadvantage in getting research funding |
C.NOW’s procedures and gender diversity policy enhance fair play |
D.there are equal chances for men and women to be admitted to a university |
A.grant receivers were more likely to get appointments at universities |
B.men applicants for research funding outnumbered women applicants |
C.the research proposals of women are equally treated with those of men |
D.the reviewers have narrow, prejudiced conceptions of women candidates |
A.The words used in the instructions and forms. |
B.The reviewers’ preference to applications. |
C.The methods and procedures for evaluation. |
D.The vague and unclear assessment criteria. |
A.Eliminate possibilities for difference in awarding rates. |
B.Design a language examination for all the reviewers. |
C.Emphasize the importance of gender awareness. |
D.Improve the assessment procedures and criteria. |
3 . The Old Man and The Sea
The old man took one look at the great fish as he watched the shark close in.
The shark closed fast on the boat and when he hit the fish the old man saw his mouth open and his strange eyes and his sharp teeth as he drove forward in the meat just above the tail. The old man could hear the noise of skin and flesh ripping on the big fish when he threw the fishing spear(叉)into the shark’s head at a place where the line between his eyes crossed with the line that ran straight back from his nose. There were no such lines.
The shark turned over and the old man saw his eye was not alive and then he turned over once again, wrapping himself in the rope.
A.Finally, he wanted to give up because of lack of strength. |
B.It was hard for me to escape from the shark but I will try. |
C.But that was the location of the brain and the old man hit it. |
D.The old man knew that he was dead but the shark would not accept it. |
E.I cannot keep him from hitting me, he thought, but maybe I can get him. |
F.The shark lay quietly for a little while on the surface and the old man watched him. |
4 . 1. Blood is blue inside your body.
Human blood is the same color inside your body as it is outside: red. Our veins look blue because the tissue covering them changes the way light is absorbed and scattered, which affects our perception of their color.
2. Paul Revere shouted “The British are coming!”
You can thank Henry Weds-worth Longfellow and his poem “Paul Revere’s Ride” for spreading that tale. No one knows what, if anything. Revere shouted through the streets of Lexington, Massachusetts, though we don know he told one guard that “the regulars are coming out.”
3. The hottest part of a chill pepper is the seeds
Capsaicia, a chemical compound that binds to the pain receptors on our nerves to produce that very heat, is most concennrated in the inner white rib of the chili pepper. The seeds don’t actually contain any capsaicin, but they may be coated in it because they touch the rib.
4. Jesus Christ was born on December 25.
The Gospels of Matthew and Luke never mention the date of Jesus’s birth. So why do we celebrate December 25 as the day that Christ was born? It could be because of a Roman Catholic historian from the third century, Sextus Julios Africanus, who believed Jesus was conceived on March 25 - nine months before what is now Christmas Day.
5. The Sahara is the world’s largest desert.
Technically, Antarctica is. The U. S. Geological Survey defines a desert as “arid land with meager rainfall [usually less than ten inches per year] that supports only sparse vegetation and a limited population of people and animals.” Antarctica averages only six inches of rain a year (mostly as snow) and is almost 5.5 million square miles. The Sahara is only 3.3 million square miles.
6. Chameleorts can change their coloring to match any background.
The lizards do adjust their skin tone to camouflage themselves in certain environments, but their color range is limited. The really vibrant hues you see on TV and in books aren’t usually meant for tricking predators. Those chameleons are trying to attract a mate or defend their territory. Male chameleons have even been known to change their colors to appear female, which helps them sneak by other males without the threat or fight.
1. It is _________ that essentially make(s) the pepper taste spicy.A.the concentration of capsaicin | B.the coating of the seeds |
C.the pain receptors on our nerves | D.the size of the inner rib |
A.The Sahara isn’t seen as the world’s largest desert because it receives less rain than Antarctica. |
B.Chameleons change their coloring to serve purposes other than fooling their enemies. |
C.Wads-worth witnessed Paul Revere shout “The British are coming” with his own eyes. |
D.The absorption of light by the tissue changes the blood inside our body from red into blue. |
A.Discoveries That Are Amazing | B.Facts That Are Misleading |
C.Findings That Are Significant | D.Myths That Are Unknown |
Hi, everyone.
Traditionally,
Of course, the events of 2020 haven’t shown a lot of respect for our traditions. In a year of so much tragedy, it can be tough to give thanks when you’re doing your best to get by. And far too many of us will have to gather around a table with an empty chair, if we were able to gather together at all.
One thing, though, we can say about 2020 is that it forced us all to cherish what is most important, what’s most meaningful in our lives. To stop taking things for granted,
Throughout this challenging year, I’ve been moved, again and again, by the sacrifices so many were willing to make on behalf of others. The healthcare professionals who risked their lives to save ours. The workers who have kept our lights on and our shelves stocked, always essential to our economy, but finally
These are exactly the leaders Michelle and I started our Foundation to support. We always thought they
What we learned in 2020 is that these emerging leaders aren’t just building a brighter future, they’re safeguarding our present. In hard times, they are the ones who’ve given me solace. It’s
Merry Christmas and Happy Holidays, everybody.
—Quoted from Barack Obama’s Christmas speech in 2020
6 . Intrigued by Maya civilization from a very young age, 15-year-old Canadian William Gadoury thought he had made an incredible discovery from his study of ancient star charts. Through comparison, he found that the locations of the 117 known Maya cities correspond to the positions of the stars. Based on this, he believed he had spotted an unknown Maya city buried deep in the jungle.
It isn’t difficult to see why. Extending south from parts of what we now know as Mexico into Central America, Maya civilization has been surrounded by mystery since its rediscovery in the 19th century. The Maya built impressive palaces and temples, including their representative step pyramids. What is most extraordinary about these complex structures is how they were built without the use of wheels, metal tools or even animal power. The Maya’s understanding of mathematics and astronomy was also quite amazing.
The fact that Maya society was technologically primitive makes its achievements all the more incredible and mysterious.
Why Maya civilization collapsed remains a mystery. Was it a natural disaster? A deadly disease? Conflicts between cities? Or was it a combination of several different factors?
Whatever the reasons, Maya civilization largely disappeared within the deep jungle. Its once—great cities fell into ruin, leaving various mysteries for later people to solve.
A.Research suggests that those natural disasters may have led to the decline of the Maya. |
B.But the greatest mystery of all is what caused the Maya to abandon most of their great cities. |
C.It turned out that the lucky boy hit the jackpot and the Maya city was eventually brought to light. |
D.Some research seems to indicate that the Maya people themselves may have played a part in their downfall. |
E.Although his theory has been dismissed by scholars, it shows how powerful the secrets of Ancient Maya civilization are among people. |
F.They applied this understanding to the Maya calendar, which was accurate to within 30 seconds per year. |
7 . No Guts, No Glory? The Fear and Attraction of Risky Winter Sports
Once I went flying off the side of a mountain on skis. Certainly, I didn’t mean to. Before I
The Winter Olympics are here, and I’ll be astonished with my heart in my mouth, watching ski-jumping and people hurtling downhill at
It
Eric Brymer and Robert Schweitzer asked people who had been doing an extreme sport for many years, to reflect
For me, reading what the research participants said was
I have an almost total lack of mastery of winter sports. The contrast between my enthusiasm and lack of skill
Perhaps the best
A.left | B.hit | C.flew | D.lost |
A.short-lived | B.mind-numbing | C.break-neck | D.long-drawn-out |
A.turns | B.hangs | C.takes | D.bursts |
A.applauded | B.prohibited | C.recommended | D.challenged |
A.interest | B.respect | C.priority | D.price |
A.simple | B.straightforward | C.complicated | D.close |
A.swiftly | B.deeply | C.intensely | D.temporarily |
A.identify | B.dread | C.treasure | D.conduct |
A.experience | B.society | C.fear | D.environment |
A.enlightening | B.distressing | C.entertaining | D.confusing |
A.Hence | B.Furthermore | C.Rather | D.However |
A.scene | B.picture | C.odds | D.straw |
A.stands for | B.accounts for | C.checks out | D.points out |
A.belt | B.helmet | C.protection | D.blade |
A.take-away | B.carry-out | C.take-off | D.try-out |
A. celebrated B. ideals C. currently D. enlarged E. formerly F. incomparable G. laid H. referred I. restored J. scale K. seat |
If you only had an afternoon to experience London on a grand
A royal palace was said to have existed at the site under the Danish king of England Canute. The building, however, spoken of by William Fitzstephen as a(n) “
Sir Charles Barry, assisted by A.W.N. Pugin, designed the present buildings in the Gothic Revival style. Construction was begun in 1837, the cornerstone was
The Palace is one of the centers of political life in the United Kingdom; “Westminster” has become a metaphor for the UK Parliament and the British Government. The Elizabeth Tower, in particular, often
Cutting air pollution is on the agenda of all countries nowadays. In the efforts to build low-pollution cities, there are some traps city planners must avoid falling into.
Many countries intend to accomplish the switch to electric cars in the next two decades. In Canada, the government is planning to initiate policies for promoting the use of electric cars: a financial subsidy(补助)on purchase, low-interest rates on loans, etc. However, simply switching to electric cars doesn’t mean pollution-free cities. Emissions at different levels will still be caused when the electricity to run them is generated. Also, brakes, tyres and other components all create airborne particles(大气细颗粒物)pollution as they wear out.
A number of city planners are counting on the car-sharing system to be a great contributor to the reduction of emissions. According to the Economist, car-sharing is fashionable and trendy, but, when it comes to cutting emissions, “unreliable actually”. To make sure the cars come in handy and are always in good condition whenever and wherever a use needs to hit the road, more frequent road trips need to be made by lorries to transport these cars to the right parking spots and to auto repair centers for maintenance, causing extra emissions.
Across the cities around the world, as more people move to city centres, while young people especially are opting for other means of travel, researchers have recently made an inference that motor vehicle use in urban areas has already reached its peak and will decline. City planners need to catch up with this trend, instead of laying new roads to deal with traffic jams. As users of London’s orbital M25 motorway will know, new roads rapidly fill with more traffic. In the US, studies have shown that building new roads can simply multiply the traffic, taking us back to the starting point.
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10 . For the decade between the end of the financial crisis and the coronavirus pandemic, the ride-hailing app Uber boomed. The company’s business model relied on the flexibility of the rapidly-growing gig economy(零工经济), and its sky-high valuation directly represented its dominant market position.
Now its sufferings illustrate how those trends are shifting again. After almost a decade of being able to rely on cheap and swift Ubers to get around, city residents must get used to a new experience. A shortfall of British drivers got so bad that the chief executive Dara Khosrowshahi met with unions to recruit new workers on a visit to London.
There are some factors accounting for this shortage. During lock-downs few were taking trips, but with the reopening, and the urge to mingle(社交往来)again, came a sudden bounce-back(反弹). Uber said that demand in London had risen by about a fifth in 2021 and even more in smaller UK cities.
The flexibility and casual working arrangements that once so benefited the company now work in reverse in times of labour shortage.
In the past two years, the price of an Uber has increased by 92 percent, according to Rakuten Intelligence. Higher prices are likely to be here to stay.
A.Workers have little, or no, loyalty to the company and can switch between different apps depending on which offers the better, or closer, ride |
B.The government is now racking its brain to figure out ways to help support Uber to get through this difficult time. |
C.The prospect of this huge industry cannot be underestimated. |
D.In the meantime, thousands of drivers had found other jobs; even while economies were locked down drivers were still needed for takeaway and online shopping deliveries. |
E.The question is what happens when more normal circumstances return. |
F.It even sparked the word “Uberisation” to describe how its example helped transform industries, jobs and society. |