相关试卷
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1、 七选五
Women get bigger health lift than men from same level of exercise
【The Guardian(February 20, 2024)】
Women experience greater benefits than men when it comes to avoiding an early death from doing the same amount of regular exercise, research suggests.
According to the NHS, men and women aged 19 to 64 should clock up at least 150 minutes of moderate exercise a week, or 75 of vigorous exercise, with muscle-strengthening activities at least twice a week. Now, research suggests that men and women do not get the same gains from the same levels of physical activity.
The team found that 140 minutes of moderate exercise a week reduced women's risk of premature death from any cause by 18% compared with beinginactive. The reduction in risk increased with time spent exercising for men and women, up to about 300 minutes of moderate activity a week - when it plateaued. At this level, women had a 24% lower risk of premature death from any cause compared with being inactive.
Prof Emmanuel Stamatakis of the University of Sydney, who was not involved in the work, said the research was well conducted. "Although women seem to do less leisure-time exercise, their mortality risk is more steeply reduced for any given weekly amount or frequency of exercise," he said. Stamatakis added that it is likely women's exercise sessions reflect higher relative loads than for men. .
Dr Susan Cheng, a co-author of the research, said: "We hope that perhaps just understanding this one concept can help some women who may feel too busy or too intimidated to take on a new exercise routine. ."
A.The results reveal that a greater proportion of men undertook regular physical activity and strengthening exercises than women.
B.However, studies have shown girls and women tend to do less physical activity than boys and men.
C.Our study doesn't suggest that women should exercise less, but rather it encourages women who may not be getting enough exercise for various reasons
D.While various properties of skeletal muscle differ between men and women, it potentially explains the different responses.
E.He added that his own research using wearable devices had suggested a similar trend.
F.By contrast, men needed 300 minutes of such exercise a week for a similar gain.
G.Women should know they do not need to compare how much or how hard they are working to men or to anyone else for that matter.
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2、 七选五
Don't BeA Bystander
【Reader's Digest UK(March, 2024)】
None of us like to think we'd walk on by when someone needed our help..
One of the most famous examples of this is the tragic case of Kitty Genovese who was fatally stabbed in Kew Gardens, New York, in 1964. Subsequent investigations concluded that several people saw or heard what was happening, but did nothing to intervene. The more people there are, the less likely they are to help.
There are various factors contributing to this effect—people think that others will get involved or intervene (called"diffusion of responsibility"). It is also partly down to"pluralistic ignorance"—since everyone is not reacting to the emergency, they don't need to either; it's not serious because no one else is doing anything. After a serious incident where people have been affected by the bystander effect, they are often horrified that they didn't do anything. .
The important thing to understand though is that other studies have shown that once people are aware of the bystander effect, they are less likely to be affected by it. Self-awareness is the best antidote to it. Ignore everyone else and how they are behaving and go with your gut—if you'd call an ambulance, do it. If you'd run for help, do it. If that's how you would have behaved when you were on your own, then that's probably the right course of action The worst that can happen is you'll look a little foolish at having overreacted. You might also save someone's life.
A.When confronted with an emergency, think to yourself how you would behave if you were on your own.
B.Yet this can sometimes mean that no one helps when, in fact, someone desperately needs it.
C.They can't believe they had not realised it was more serious or that they didn't think to get involved.
D.But sometimes we behave in ways we wouldn't expect when confronted with a situation we are unsure about.
E.Afterwards people often say they did not feel qualified or senior or important enough to be the one to intervene.
F.A third of people would not perform CPR if they saw someone collapse on the street, with some even admitting
they wouldn't call an ambulance.
G.This has been termed the"bystander effect"—a well-known psychological phenomenon whereby individuals are less likely to offer help to someone when other people are present.
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3、 七选五
This isYourDreamDance
【Reader's Digest UK(March, 2024)】
With growing evidence that dancing helps boost brain health and manage symptoms of neurocognitive and movement disorders, accessible dance programmes and movement therapists around the world are helping improve the lives of millions.
Dance asmedicine
There's actually a lot more happening inside the brain when trying to follow even the simplest choreography."In dance, we have to learn patterns, think symmetrically and asymmetrically, and remember sequences,"says David Leventhal, a programme director. Tasks like navigating the kitchen or walking to the bus stop can become more attainable if they are regarded as choreography.
In addition to the physical and neurological benefits, dance can also help people living with disease accept what their bodies can and can't do. Rather than trying to control, or"fix,"our body, dance is about developing greater body awareness and moving at our capacity, regardless of physical or cognitive difference.
Dance as community
Dancing with others not only makes people feel less different in their abilities when dealing with neurological and movement disorders, it also helps to combat the loneliness and social isolation of living with a chronic illness. Still, researchers say they're only scratching the surface of understanding how dance can be used therapeutically. Additional studies are also needed to pinpoint the most effective types of dance movements and the optimal length and frequency of classes. It's also unclear who would benefit most, in terms of age or disease progression.
A.Dance as brain improvement
B.Dance as body acceptance
C.Basically, dancing requires more"brain power"than simpler repetitive exercises.
D.The effect extends beyond the dance class to the real world.
E.So what is it about dance that's different from a brisk walk or other aerobic exercises?
F.Larger studies are needed to confirm the findings of the smaller trials that have been done so far.
G.Perhaps one of the biggest benefits of dance is the sense of community it creates.
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4、 语法填空
Oranges are the fruit of love on TikTok
【The Times(Feburary 13, 2024)】
History and legend abound with tales of grand gestures of love. The fifth Mughal emperor, Shah Jahan, grief-stricken after his wife's death during childbirth, (build) the Taj Mahal as a testament to their bond. The king of Babylon (say) to have built the Hanging Gardens to remind his wife of home.
But we approach this year's celebration of Valentine's Day, young couples on TikTok are not looking grand gestures of poetry or monuments: in the world of modern romance, a simple (peel)orange will suffice. The"orange peel theory"is a viral trend one person in a couple will ask their partner to peel an orange for them. If the partner unquestioningly and (loving) peels it, the love is true and will last.
Tests like this are all over TikTok, but why are we interested in them? Is it some quirk of an anxiety-ridden generation, keen (test) the strength of their love at any turn? It is hard to tell, Sturmer, a relationship counsellor said, (add): "If we are feeling pretty secure, then this stuff won't bother us. If we are feeling more vulnerable or we're struggling with our resilience [it] might have more of impact."
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5、 七选五
Investors Wonder About Tesla's Future
【The Wall Street Journal (Feburary 12, 2024)】
Tesla has long sold investors on the hope of a brighter future. But these days, what is that mission? As time wore on and others began chasing the EV dream, Musk positioned Tesla as a gateway for artificial intelligence through driverless cars and then humanoid robots. So what makes the company special in a world where Musk doesn't see climate change as a near-term risk and is wavering on his commitment to pursue AI?
In 2019, as some Tesla investors questioned whether the Model 3 could live up to Musk's goals, the chief executive held a special presentation for investors to tout the company's efforts to develop the autonomous technology by the end of 2020. Investors seemed to buy into it. Shares more than doubled last year in part driven by investors worried that Musk was too distracted by his acquisition of the social-media platform now known as X.
And Musk appears to be distancing himself from some of the green movement that had so embraced him years ago. That future, in Musk's telling, involves humanoid robots, dubbed Optimus, that he says Tesla is working to develop, using the technology behind its driverless cars. "I think," he added, "we've got a good chance of shipping some number of Optimus units next year."
A.But he also pulled back some of his expectations after Musk's comment about control.
B.At a public event in December, Musk described the alarm over climate change as "somewhat overblown in the short term."
C.Then, almost a year ago, Musk asked Tesla investors to take a leap of faith that the company's future was all about rolling out AI software to enable robot cars.
D.At first, Musk was to many investors and fans the answer to climate change, especially as Elon Musk showed a zero-emissions vehicle could be both cool and profitable.
E.Any change of organizational or legal structure that impedes Tesla's ability to participate in the development of
AI could be detrimental to the investment thesis.
F.By then, Musk had long been selling the future of Tesla as something more than just electric cars.
G.Optimus, as he said, is an extremely revolutionary product and something that he thought had the potential to far exceed the value of everything else at Tesla combined.
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6、 阅读理解
Pollution,Pollination and the Sensitive Rules of Attraction
【The New York Times (Feburary 20, 2024)】
The damage that air pollution can do is wide-ranging and well known: The chemicals produced by human activities can trap heat in the atmosphere, change the chemistry of the oceans and harm human health in myriad ways. Now, a new study suggests that air pollution might also make flowers less attractive to pollinating insects. Compounds called nitrate radicals, which can be abundant in nighttime urban air, severely degrade the scent emitted by the pale evening primrose, reducing visits from pollinating hawk moths, researchers reported in Science this month.
The study focuses on the pale evening primrose, a plant with delicate flowers that open at night. Its key pollinators include hawk moths, which have exquisitely sensitive odor-detecting antennae(触角). A flower's scent is a complex olfactory bouquet that contains many chemical compounds. To identify the ingredients in the signature primrose scent, the scientists fastened plastic bags over the blooms, capturing samples of the fragrant air. When the team analyzed these samples in the lab, it identified 22 distinct chemical components.
The scientists then recorded the electrical activity of the moths' antennae when they were exposed to these scent compounds. They found that the moths were especially sensitive to a group of compounds called monoterpenes, which also help give conifers their fresh, evergreen smell.
The researchers used these attractive aromas to concoct their own simulated primrose scent. Then, they added ozone and nitrate radicals, both of which can form when pollutants produced by fossil-fuel combustion enter the atmosphere. Ozone, which forms in the presence of sunlight, is abundant during the day, whereas nitrate radicals, which are degraded by sunlight, are more dominant at night.
The scientists added ozone to the primrose scent first and observed some chemical degradation, with concentrations of two key monoterpenes dropping by roughly 30 percent.They next added nitrate radicals to the mix, which proved far more damaging, reducing these key moth attractants by as much as 84 percent compared with their original levels. They were"almost completely gone," Dr. Thornton, the leading researcher said.
The researchers believe that the problem extends far beyond the hawk moth and the primrose. Many pollinators are sensitive to monoterpenes, which are common in floral odors. Using computational modeling, the researchers calculated that in many cities around the world, pollution has reduced scent-detection distances by more than 75 percent since the preindustrial age.
(1)、Why did the scientists make use of plastic bags in the research?A、They used them to protect the subject of the study B、They used them to detect chemical compounds C、They used them to obtain samples of the fragrant air D、They used them to modify the ingredients in the signature primrose scent(2)、Which of the following statement is true according to the passage?A、Moths' antennae is more easily to react to conifers' evergreen smell B、The researchers used monoterpenes to make artificial primrose scent C、Ozone produced by fossil-fuel consumption is easier to be found at night D、Nitrate radicals forms in the absence of sunlight and changed by night(3)、What may Dr. Thornton disagree with concerning the result of the passage?A、Some chemical degradation can be caused by the addition of ozone B、The combination of nitrate radicals and ozone can be more damaging C、Key moth attractants are almost gone after the adding of the nitrate radicals D、Nitrate radicals are more damaging than ozone to ozone(4)、What does the passage mainly talk about?A、Severe air pollution problems arise from human activites B、Pollution may reduce flower pollination with less attraction to pollinators C、The urgency to alleviate air pollution in the atmosphere D、The loss of habitat of pollinating insects -
7、 语法填空
Spring Festival Gala sees viewership rise nearly 13% to 679m
【China Daily((February 10, 2024))】
The annual CCTV Spring Festival gala (air) on Feb 9, Lunar New Year's Eve, attracting 679 million viewers, year-on-year increase of 12.69 percent.
The gala was also broadcast in about 200 countries in 68 languages, (receive) warm feedback.
This year, the gala, besides Beijing, had four branch venues in Shenyang, Liaoning province, Xi'an, Shaanxi province, Changsha, Hunan province, Kashgar in Xinjiang Uygur autonomous region.
Audience enjoyed a (diverse) of local cultural elements from those places, such as folk (music) instruments and folk dances.
its inaugural broadcast in 1983, the annual CCTV Spring Festival Gala has become an integral part of celebrations in the country (usher) in the Chinese New Year. A major entertainment during Lunar New Year's Eve, the gala marks the (joy)moment families gather together to celebrate.
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8、 语法填空
Taylor Swift makes Grammys history
【The Times (February 6, 2024)】
Taylor Swift made history at the Grammy Awards after winning album of the year for record fourth time. In a ceremony dominated by women, the pop superstar, 34, (win) the evening's top prize for Midnights, her most recent (collection) of new music, while she also earned the award for best pop vocal album.
Swift now has the most album-of-the-year wins at the Grammys (move) ahead of Frank Sinatra, Paul Simon and Stevie Wonder, each won three times. The singer used one of her acceptance speeches (announce) that a new album, (title)The Tortured Poets Department, will arrive in April.
After picking up the 13th and 14th Grammys of her career, Swift said that working on her music brought far (great) satisfaction than winning awards. "For me, the award is the work,"she said. "All I want to do is keep being able to do this."
The night was not without controversy. Accepting a "global impact award" given to black (music)who have influenced the industry, Jay-Z used his acceptance speech to criticise the Grammys having never given Beyoncé the award for album of the year.
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9、 语法填空
Fans turn on Beckham as Messi fails to play
【The Times (February 6, 2024)】
David Beckham's Inter Miami football club faces investigation by the Hong Kong government after its most famous player, Lionel Messi, (fail) to take part in a match over the weekend.
Beckham was booed by crowd of 38,000 people, some of had paid as much as H $4,880 (£455) for tickets to the game between Inter Miami and a Hong Kong XI.
(market) for the event, for which fans flew in from across Asia, prominently featured the Argentinian Messi and his Uruguayan teammate, Luis Suarez,
37. However, neither played after (rule)out by injury. As the match wore on, the spectators became more and more (annoy), chanting "Messi, Messi, Messi!" and "Refund!" and booing when other, less celebrated players were brought on substitutes. When Beckham, 48, the co-owner of the club, took to the pitch after the final whistle, his speech of thanks was drowned out by jeering.
A statement by the city's officials (short) after the game said: "The government, as well as all football fans, are extremely disappointed that Messi could neither play in the friendly match, explain to the fans in person upon request." added that the American team and the organiser of the event"could not meet the expectations of the fans who showed strong support to Messi, especially those visitors who came all the way here for the match".
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10、 语法填空
The eclipse: A moment of collective awe
【The Week USA(April 19, 2024)】
As the moon slid across the sun and darkened the day, Americans (remind)"of our planet's place in the cosmos,"said Michael Roston in The New York Times. From Mexico's Pacific coast Newfoundland, millions donned protective glasses (witness) the first total eclipse visible in North America in seven years.
When the sun and moon merged into a single black disc ringed by fire, the temperature dropped and our world was plunged into eerie, unearthly twilight for roughly four minutes. Over 30 million Americans live in the path of totality, and about 3.7 million more traveled to reach it; hundreds of millions saw a partial eclipse, with a sliver of sun not (cover).
Eclipses are the product of "a wondrous coincidence."The sun is a ball of gas 870,000 miles wide, it's 93 million miles away from us. The moon is just 2,100 miles wide, and it's 240,000 miles away—but it's positioned exactly in the right place to neatly cover the sun their orbits periodically align. In the ancient world, said Jason Colavito in CNN.com, eclipses were believed to be"evil portents,"and"(spark) fear because they seemed to happen at random."But in a triumph of science over (ignorant), we now know why they occur and how to predict them years and decades in advance. The next total eclipse won't arrive in the U.S. 2044.
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11、 语法填空
Fans at the ready Cities aim tocashin as Taylor Swift's world tour set to hit Europe
【The Guardian(April 13, 2024)】
Tim Brown, 44, and his wife, Marcella, 34, may not consider (they) bona fide "Swifties", but when was announced last June that Taylor Swift would be visiting their corner of the globe this summer they could not resist joining the scramble for tickets.
A post-pandemic appetite for live music (fuel) huge global interest in the US singer-songwriter's Eras tour, which surpassed $1bn (£800m) in sales in November (become) the highest-grossing series of concerts in history.
Swift will arrive in Europe next month, kicking off in Paris on 9 May and (wrap) up in London on 20 August, with 49 dates in between in France, Sweden, Ireland, Portugal, Germany, Poland, Austria, Spain, and the UK. The tour's ticketing system, was tweaked after glitches last year, means there will be a mass movement of fans.
European cities have already reported a sharp rise demand for hotels and short-term rentals. In Edinburgh, Liverpool and Cardiff, rooms at the Travelodge chain around Swift's June dates (sell) out since August 2023, a month after tickets went on sale.
The hope in cities across Europe is that this will be replicated on a massive scale, with generous
spending on food, shopping and leisure. In Stockholm, where (official) expect 159,000 visitors to arrive from 135 countries in mid- May, the chamber of commerce has forecast a spending boost of e50m. fans will act like ordinary tourists, however, is up for debate."Pop-culture tourists do not necessarily care about traditional buildings and authentic restaurants," said Maria Lexhagen, a professor at the European tourism research institute.
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12、 语法填空
Musk to cut 14,000 Tesla jobs amid electric car slowdown
【The Washington Post(April 15, 2024)】
Tesla is laying off more than 10% of its global workforce, equivalent to at least 14,000 roles, as the eletric carmaker reacts to (slow)demand and pressure on prices.
The chief executive, Elon Musk, wrote in a memo Tesla had grown rapidly in recent years and as a result there (be) duplication of roles and job functions in certain areas. Referring to the job cuts, he wrote:"There is nothing I hate more, but it must (do). This will enable us to be lean, innovative and hungry for the next growth phase cycle."
The company cited (produce) issues caused by unforeseen factors such as attacks on shipping in the Red Sea and an arson attack on its factory in Berlin, but the figures also reflected a softening in global demand.
After release of the sales figures this month, Musk dismissed comments that his divisive persona had caused a downturn in sales and pointed to (similar)poor figures from the Chinese rival BYD, saying it was a"tough quarter for everyone".
The company is aiming to shore up its margins - a measure of profit- which have been hit by (repeat) price cuts, especially in China, it faces stiff competition from companies including BYD, which briefly overtook Tesla as the world's (large) electric vehicle maker at the end of 2023, and the new entrant Xiaomi.
Tesla recorded a gross proft margin of 17.6% in the fourth quarter, its lowest in more than four years.
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13、 语法填空
Fire engulfs Copenhagen's historic stock exchange in city's 'Notre Dame moment'
【The Guardian(April 17, 2024)】
Firefighters at Copenhagen's historic former stock exchange were yesterday batting a huge blaze that had engulfed the 17th-century building's roof, toppled its distinctive spire threatened one of Denmark's most valuable art collections.
Dramatic footage showed huge plumes of black smoke (rise) from the Dutch Renaissance-style building, was undergoing renovation and clad in scaffolding. Police said they (block) off a main road and part of the city centre.
Copenhagen's fire service said the blaze was reported at 7.30am. The (extend) scaffolding around the building was making significantly harder to tackle the flames, it said, while the Borsen's copper roof was trapping the heat.
Parts of the roof had collapsed and the fire had spread to several floors he said. About 120 people (fight) the fire and about 90 conscripts from the Royal Life Guards, an army unit, were also helping (close) the site and secure valuables inside, local media reported.
The Borsen, commissioned by King Christian IV and built between 1619 and 1640, was topped by a 56-metre (184f) spire in shape of the tails of four dragons entwined. The building housed Denmark's stock exchange until 1974.
King Frederik X said Denmark's royal family woke up to the sad sight of "part of our architectural heritage' (destroy), while the prime minister, Mette Frederiksen, said irreplaceable cultural heritage and a piece of Danish history was on fire.
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14、 完形填空
A moment that changed me:Paralysed by a fall, I crossed 100 miles of snow and ice
【The Guardian(April 17, 2024)】
The view from the top was breathtaking. It was 2023 and I had just climbed the Hvannadals Peak in Iceland, almost seven years after becoming 1 from the chest down after a climbing fall. My two teammates and I were on our way to becoming the first all-disabled team to Cross Europe's largest icecap, unsupported and 2 .
From our start point at the western edge of the Vatnajokull, we faced a 3 , hostile landscape. We would need to 4 through storm-force winds and work as a team to overcome the 5 of our spinal cord injuries. This was going to be the 6 challenge of my life. The plan was to 7 from the Base of the ice cap to its highest point, the Hvannadals Peak. 8 together, we started toward the frozen horizon, dragging two sledges laden with gear behind us. Just 10 minutes into our journey, I was already beginning to feel the 9 on my shoulders and arms as I used my upper body to 10 my sit-ski up the steady incline. The 11 of our gear was a constant form of resistance as it dragged stubbornly through the snow behind us.
After 11 12 days, and countless falls, slips and setbacks, our team of three 13 the eastern edge of the Vatnajokull glacier. We had defied the odds, transcended our physical limitations and emerged victorious.
I realised that this journey was about embracing the power of resilience, finding strength in tough moments and discovering that I was just as 14 as I always had been. No longer did I consider myself disabled or injured, because, if I could reach the 15 of a remote ice cap, I could overcome the frustrations and setbacks of day-to-day life with resilience and tenacity.
(1)A 、 survived B 、 enabled C 、 paralysed D 、 repeated(2)A 、 unfolded B 、 unassisted C 、 undone D 、 unwrapped(3)A 、 fantastic B 、 frozen C 、 watery D 、 rolling(4)A 、 battle B 、 breathe C 、 flip D 、 leaf(5)A 、 resistance B 、 prospects C 、 limits D 、 obstacles(6)A 、 widest B 、 toughest C 、 ablest D 、 laziest(7)A 、 proceed B 、 exceed C 、 access D 、 ascend(8)A 、 Bagged B 、 Roped C 、 Licensed D 、 Housed(9)A 、 stress B 、 strain C 、 service D 、 weight(10)A 、 propel B 、 stretch C 、 crush D 、 press(11)A 、 weight B 、 credit C 、 authority D 、 strike(12)A 、 dynamic B 、 arduous C 、 aggressive D 、 vigorous(13)A 、 shouldered B 、 resounded C 、 approached D 、 reflected(14)A 、 qualified B 、 suitable C 、 capable D 、 competent(15)A 、 summit B 、 climax C 、 landmark D 、 crown -
15、 阅读理解
Fighting climate change by cloning trees
【USA Today(April 15, 2024)】
It's been struck by lightning at least three times and has survived multiple hurricanes. "Big Tree," an imposing southern live oak, sits in an unassuming park just outside Orlando's business district. Over 400 years old, the tree is so impressive that members of a Michigan-based nonprofit flew to Orlando in February to climb and sample it. The arborists are now in the midst of a monthslong process to grow new roots the from the clippings. The reason: To clone the historic tree, store its DNA and plant potentially thousands of replicas across the Southeast.
In order to clone an ancient tree, one must climb it. Helmeted researchers hoisting themselves up the trunk of a colossal redwood or sequoia in order to find a piece of live tissue. The freshly cut limbs and leaves are taken to the group's lab in Michigan, where propagators work to spur growth from the samples. The most common method is by rooted cuttings, which has long been used by horticulturists. In this method, a tip of a tree's branch is dipped into hormones, placed into a foam plug and set inside a mist chamber. Then, the waiting begins. A sign of life could take months to a year, if one comes at all. In another method called tissue culture, propagators take a quarter-inch of stem, drip it in a liquid made up of a dozen hormones and other chemicals, seal it in an airtight container and wait until it grows roots.
With each new tree, the group tries hundreds of combinations. The experts change the hormones, adjust the temperature of the test room and vary the amount of water being sprayed on the samples. About 90% will fail. However, those that form new roots are subsequently cloned. Because they're young, their success rate is much higher than that of samples from the original tree.
Experts lauded the group for its innovative methods and large-scale propagation, but they cast doubt on the assumption underlying the nonprofit's work: That the clones will prosper as the originals have. Scott Merkle, a professor of forest biology at the University of Georgia, said there are many factors that contribute to a tree's age in addition to genetics: the site it's sitting on, what's interacting with it in the soil, the surrounding environment and luck.
"There's so many variables that there's certainly no guarantee that they will be able to survive and perform better than other trees that you might put out on the landscape," Merkle said. He added that the sheer age of historic trees makes them difficult to study: "There's no real way to test these hypotheses in our lifetimes. I think it's a great thing that they're doing. I just don't know how realistic it is."
(1)、which of the following words can best replace the underlined one "replica" in paragraph one?A、reproduction B、version C、portrayal D、equal(2)、What does horticulturists usually do to spur growth from the samples?A、they climb the trunk of a tree and find a piece of live tissue B、they make use of a stem and a liquid full of various hormones C、they apply hormones on the tip of a tree's branch and wait D、they plant the samples in an airtight container(3)、What can we learn from comments from Scott Merkle?A、the clones will definitely thrive as the original old trees do B、it is the tree's genetics that decide the longevity of an old tree C、propagators can guarantee the survival of the clone trees by adapting variables D、it is hard for one generation to test the performance of the clone trees(4)、what does the passage mainly talk about?A、experts to store old tree's DNA by cloning B、experts to invent new ways to protect historic trees C、experts to arise intensive debates on environmental protection D、experts to promote new species by cloning -
16、 语法填空
Since ancient times, people (use) every tool imaginable to share information, do business, and keep records.
But as computers took over the job and the type-written word became more common, something (lose) in the process; namely, the charm and personal nature of a hand-written note or letter.
Now, letter writing is making a comeback in form of artificial intelligence-operated robots. These AI robots can write notes for humans in their own handwriting.
David Wachs is the head and founder of Handwrytten. He said businesses use his company's robots for handwritten letters and "thank-you" notes (create) a strong and personal connection with those who receive them.
Many non-profit (organization) also use handwritten letters to keep donations coming. It helps turn one-time donors yearly givers, Wachs explained.
Wachs added, "I think what's old is new again."
Wachs says such technology now includes 3D printing and laser cutting, among others. And if users need help thinking of (exact) what to write in their notes, they can choose AI to help them create a more (effect) message.
via the printing press, a computer or a robot, one thing is clear... humans will use whatever tool they have to express (they) through the printed word.
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17、 语法填空
This year's Easter eggs will be much more expensive than last year's. The reason is climate change. Extreme weather patterns have made growing cocoa more(challenge).
Cocoa beans are used to make chocolate. Around 70 percent of the world's cocoa beans (grow) in West Africa.
Recent heatwaves, droughts and heavy rain in Ghana and the Ivory Coast have greatly reduced the amount of cocoa beans grown. Temperatures have been four degrees higher normal.
The Reuters news agency said cocoa prices have more than doubled (compare) to this time last year.
Amber Sawyer, an energy and climate analyst, said (farmer) in West Africa were, "struggling in the face of both extreme heat and rainfall".
Chocolate eggs are given as gifts for the Christian holiday of Easter, celebrates the resurrection of Jesus.
Traditionally, people dyed and painted chicken eggs.
Wikipedia says chocolate eggs first appeared at the court of Louis XIV in France in 1725. In 1873, the English chocolate company J.S. Fry (produce) the first hollow chocolate egg, similar the ones people give today.
Wikipedia says: "In Western cultures, the giving of chocolate eggs is now commonplace, 80 million Easter eggs sold in the UK alone."
However, climate change is making more difficult to grow the cocoa beans. Climate analysts say we need to do more to reduce fossil fuel emissions if we want a steady supply of cocoa and chocolate.
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18、 语法填空
Three years after the colossal clash of Godzilla and Kong the silver screen, these iconic monsters are once again wreaking havoc in theaters with their latest epic showdown, Godzilla x Kong: The New Empire.
As the latest installment in the Legendary Pictures' Monster Verse franchise, this new movie (surge) to the top of the country's box-office charts since its debut on March 29.
Godzilla x Kong: The New Empire is an incredible spectacle with (power) Titans brawling around every bend, but some fights were than others. The MonsterVerse, (establish) in the movies and TV shows by Legendary Pictures, has been going since Godzilla first hit theaters in 2014. Now, 10 years in, the MonsterVerse is finally established enough to feature more than half a dozen (battle) in one movie with different titans (appear) in each brawl.
While the first entries in the MonsterVerse focused on solo monsters destroying cities, and steadily got to a point these monsters meet one another, and then other Titans, there are now plenty of Titans and places for these epic battles (take)place. From the monsters fighting for the title of King of the Monsters on the surface squaring up against Godzilla, to the Titans down in Hollow Earth who have a new challenger, with Kong recently moving in, there is a lot going on. As a result, Godzilla x Kong is full of incredible battles between Titans, with the stakes being raised each time.
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19、 语法填空
April 3 -- A 7.3-magnitude earthquake shook the sea area near Hualien of China's Taiwan at 7:58 am Wednesday (Beijing Time), followed by multiple aftershocks, according to the China Earthquake Networks Center (CENC).
At least 26 buildings collapsed in the earthquake Wednesday, 15 of are in Hualien County. More than 91,000 households are without electricity,
The quake caused tsunami(海啸) warnings in Taiwan, southern Japan and the Philippines, with waves less than half a meter observed along some coasts, and caused airlines (suspend ) flights.
Taiwan is (regular) rocked by earthquakes due to its location on the Pacific Ring of Fire, which runs around the edge of the Pacific Ocean and (cause) massive volcanic activity from Indonesia to Chile.
Wednesday's quake is the (strong) to hit Taiwan since 1999. That (power) 7.7 magnitude quake hit 150 kilometers south of Taipei, killing 2,400 people injuring 10,000 others.
The Chinese mainland's Taiwan Affairs Office on Wednesday expressed concern and offered (assist) to Taiwan following the earthquake. Zhu Fenglian, spokesperson for the office, stated the mainland's deep concern for the situation and extended heartfelt condolences(慰唁) to those (affect) in Taiwan. She emphasized the mainland is close monitoring of developments and is willing to provide support disaster relief efforts.
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20、 语法填空
A video of Wang Deshun, an 88-year-old model and actor, strutting the catwalk at Shanghai Fashion Week (sweep) the internet recently. His distinctive white beard and robust physique, complemented by a vibrant red suit, captivated the audience with a (strike)contrast.
in 1936, this 88-year-old grandpa's spirit is as strong as ever. "I still have dreams and pursuits. I can do now what I could not do in the past, that is what rebirth should be about."
Due to the physical (require) of pantomime, Wang, at 50 years old, decided to hit the gym. Training for two hours was followed by two hours of swimming every single day for 30 years, helped him shape a healthy and strongly-built body.
"Thirty years ago, I used models how to walk with the help of my wife. One day (in 2015), one of our students asked about my body's condition, and I said it's fine. So I was invited to make appearance in the show," Wang said, recalling the events that led to overnight fame.
After making waves in the fashion industrya male model in his late 70s, the then 85-year-old Wang was once again defying stereotypes concerning the elderly by taking a new challenge: getting a pilot's license.