As you move around your home, take a good look at the things you have. It is likely that your living room will have a television set and a video, and your kitchen a washing machine and a microwave oven. Your bedroom drawers will be filled with almost three times as many clothes as you need. You almost certainly own a car and possibly a home computer, holiday abroad at least once a year and eat out at least once a week.
Now, perhaps, more than ever before, people are wondering what life is all about, and what it is for. Seeking material success is beginning to trouble large numbers of people around the world. They feel that the long-hours work culture to make more money to buy more things is eating up their lives, leaving them very little time or energy for family or pastimes. Many are turning to other ways of living and downshifting is one of them.
Six percent of workers in Britain took the decision to downshift last year. One couple who downshifted is Daniel and Liz. They used to work in central London. He was a newspaper reporter and she used to work for an international bank. They would go to work by train every day from their large house in the suburbs, leaving their two children with a nanny (保姆) . Most evenings Daniel wouldn’t get home until eight or nine o'clock, and nearly twice a month he would have to fly to New York for meetings. They both earned a large amount of money but began to feel that life was passing them by.
Nowadays, they run a farm in the mountains of Wales, “I always wanted to have a farm here,” says Daniel, “and we took almost a year to make the decision to downshift. It’s taken some getting used to , but it’s been worth it . We have to think twice now about spending money on car repairs and we no longer have any holidays. However, I think it’s made us stronger as a family, and the children are a lot happier.”
Liz, however, is not quite sure. “I used to enjoy my job, even though it was hard work and long hours. I’m not really a country girl, but I suppose I’m gradually getting used to looking after the animals. One thing I do like, though, is being able to see more of my children. My advice for other people wanting to do the same is not to think about it too much or you might not do it at all.”
1. When Daniel was a reporter, he .A.lived in central London | B.disliked his job |
C.missed his children | D.was well paid |
A.was easy to organize | B.has improved family life |
C.was extremely expensive | D.have been a total success |
A.Child-caring. | B.Liz’s advice. |
C.Downshifting. | D.Liz’s job. |
A.repairing your car by yourself |
B.spending money carefully |
C.moving out to the countryside to live a simpler and better life |
D.living in a big house in the suburbs and dining out once a week |
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【推荐1】Hurlen-Patano unzipped her jacket, pulled out her phone, and made a call, “Bring help!”
That morning, Ken Scott bumped into his friend Rebecca Hurlen-Patano in Silver Mountain Resort. They noticed that the 6200-foot Wardner Peak, home to the challenging expert-level route, was now open. It had been closed all season over concerns about an avalanche, sudden fall of a mass of snow.
“Let’s go for it!” Hurlen-Patano proposed.
Almost immediately they took off from that peak, the snow beneath gave way. In a millisecond, “Avalanche!” she yelled to Scott.
Hurlen-Patano had ended up partially buried and managed to pull herself out. She looked uphill to where she’d last seen Scott and shouted his name. No response. Then she made the call.
Word spread quickly, and soon professional rescuers and skiers were heading to the avalanche site with tools. Like a commander, Hurlen-Patano stayed calm and pointed out possible places. Rescuers formed a line along the slope, and positioned their ten-foot poles down into the deep snow, hoping to hit and locate the buried skier.
Under the weight of the snow, Scott was totally immobile, and he couldn’t expand his chest enough to take a full breath. He knew death was just a matter of time, but this was not the way he wanted to die.
He fought to stay optimistic by focusing on breathing. But a group of his close friends who had lost their lives in an avalanche emerged in his mind. Then a feeling of warmth struck him and he knew it was a sign of hypothermia (体温过低). “I’m going to join them.”
The key 30-minute survival time had come and gone.
He felt a slight pressure. He anxiously prayed to feel it again. A minute passed, then two. Nothing. The only flash of hope disappeared. He felt himself fading away. Suddenly, the pressure on his body seemed to be changing. He started shouting, hoping anyone standing above would hear. Five minutes later, he breathed in fresh air deeply and saw the sky above, again.
1. Why did Hurlen-Patano call for help?A.Because she forecast that a natural disaster would take place. |
B.Because she got injured and needed to be rushed to the hospital. |
C.Because she located an avalanche victim who needed treatment. |
D.Because she noticed her friend trapped in an unexpected disaster. |
A.He waited for rescue without motion. |
B.He stayed positive from start to finish. |
C.He prayed for the stopping of the snow. |
D.He squeezed himself to get some warmth. |
A.rescuers found Scott due to Hurlen-Patano’s precise location |
B.Wardner Peak was once closed for the likelihood of a disaster |
C.the avalanche happened right after Scott finished his chosen route |
D.rescue work was completed smoothly within the ideal survival time |
A.Calm commanders. | B.Optimistic prayers. |
C.Experienced skiers. | D.Decisive rescuers. |
【推荐2】At seventy-three, Marcia Pollock’s father was a man of great independence and pride. The kids called him “Poppy”, a name that everybody used.
Poppy lived in his old neighborhood and he had a part-time job at a local pharmacy(药房). After Marcia’s mother died, Poppy firmly refused Marcia and Jack’s invitation to come and live with them. He was stubborn about not crowding their little house, about not becoming a burden.
In fact, he was always helpful. The kids loved him because he listened to them and because he always brought them something. He also brought special gifts to Marcia and Jack, never arriving empty-handed.
And so it was with shock and bewilderment(迷惑)that Marcia went to see Poppy in the hospital that summer after he had fallen down in the street. The doctor said that Poppy had been living on coffee and doughnuts. Later that day, the pharmacist told Marcia, “He has practically no money at all—just the government cheque and what little he makes here. Yet I myself saw him spend most of his last cheque on your little boy’s bicycle.”
She became stern with Poppy.“You’re foolish, Poppy,” she said. “I have my pride,” Poppy answered. “False pride,” she hurled(斥责)back at him.
During autumn, Poppy didn’t come around as often as he had in the past, but when he did, he would still arrive with little gifts in hand. Then, just before the holidays, Poppy told Marcia that he couldn’t visit them on Christmas Day because he would watch the store, but Marcia knew the shop was not open on Christmas.
She felt worried and called Poppy, telling him that he was one of them and that they all loved him. Half an hour before the turkey went on the table on Christmas, Poppy came. The kids rushed to him and gave him more hugs and kisses than he had ever had before. Poppy held out his arms to Marcia, and his hands were empty — yet never had they been more filled.
1. Which is Poppy’s reason for not living with his daughter?A.He had a part-time job. | B.He was stubborn sometimes. |
C.He liked living independently. | D.He didn’t want to become a burden to her . |
A.She didn’t know who had knocked Poppy down. |
B.She thought Poppy had enough money for living. |
C.She wondered how to take care of him later. |
D.She thought the doctor didn’t know his living condition. |
A.patient | B.angry |
C.respectful | D.afraid. |
A.Poppy learned that he was loved. |
B.Poppy had brought enough gifts before. |
C.Poppy still held his independence and pride. |
D.Poppy had found reasons for Marcia’s rudeness. |
【推荐3】Agatha Christie used to go out at night. She will never forget the night when she met a robber(盗贼) many years ago.
That evening, she was invited to a birthday party which lasted till 2 o'clock in the morning. Without company, Agatha walked home along the quiet street. Suddenly from the shadow of a dark building, a tall man with a sharp knife in his right hand ran out at her. "Good morning, Lady," the man said in a low voice, "I don't think you wish to die here!""What do you want?" Agatha asked.
"Your earrings (耳环). Take them off!"Agatha suddenly had a bright idea. She tried to cover her necklace with the collar (衣领) of her overcoat while she used the other hand to take off both of her earrings, and then she quickly threw them on the ground.
"Take them and let me go." she said. The robber was uncertain. He saw that the girl didn't care for the earrings at all, only trying to protect the necklace. He realized the necklace would cost more, so he said, "Give me your necklace."
"Oh, sir. It's not worth much. Please let me keep it."
"Stop talking rubbish. Quick!"
With shaky hands, Agatha took off her necklace. As soon as the robber disappeared, she picked up her earrings and ran as fast as she could to her home.
The earrings cost 480 pounds and the necklace the robber had taken away cost only six pounds ten shillings (先令).
1. What did Agatha come across one night?A.She met a robber. | B.She had a birthday party. |
C.She went out running. | D.She bought a necklace. |
A.She would rather have it robbed. |
B.It was cheaper than the earrings. |
C.She didn’t want the robber to notice it. |
D.It was worth keeping because of its value. |
A.Hid them under the collar of her coat. |
B.Pretended not to care about them. |
C.Threw them away in the rubbish. |
D.Persuaded the robber to give them up. |
A.Generous. | B.Foolish. |
C.Sensitive. | D.Smart. |
A.She was robbed of her earrings. |
B.She had such a nice time at the party. |
C.She was robbed but she fooled the robber. |
D.It is dangerous for a girl to walk alone at night. |
【推荐1】At the time,I attended a private school called Maryvale College.I was the champion of the Maryvale sports day every single year.and my mother won the moms’trophy(奖杯)every single year.Why?Because she was always chasing me to kick my ass,and I was always running not to get my ass kicked.Nobody ran like me and my mom.
She was a thrower,too.Whatever was next to her was coming at you.If it was something breakable,I had to catch it and put it down.If it broke,that would be my fault,too,and the ass-kicking would be that much worse.
We had a Tom and Jery relationship.me and my mom.She was the strict disciplinarian(纪律执行者);I was naughty as shit.She would send me out to buy groceries,and I wouldn’t come right home because I’d be using the change from the milk and bread to play arcade(街机)games at the supermarket.I’d drop a coin in,time would fly,and the next thing I knew there’ d be a woman behind me with a belt.It was a race.I’d take off out the door and through the dusty street, clambering over walls.ducking through backyards.It was a normal thing in our neighborhood. She could go at a full sprint(冲刺)in high heels,but if she really wanted to come after me she’d kick her shoes off while still going at top speed.
When I was little she always caught me,but as I got older I got faster,and when speed failed her she’d use her wits.If I was about to get away she’d yell,”Stop!Thief!”She’d do this to her own child.She’d yell”Thief!”knowing it would bring the whole neighborhood out against me,and then I’d have strangers trying to grab me and tackle me,and I’d have to duck and dive them as well.all the while screaming.”I’m not a thief!I’m her son!”
1. Why did the author’s mom often chase him and kick his ass?A.Because he didn’t get a trophy on the sports day. |
B.Because he didn’t get a high mark in the school. |
C.Because he failed to obey his mom’s disciplines. |
D.Because he failed to buy groceries for the family. |
A.they are close friends |
B.they play run and catch every day |
C.they are born enemies |
D.they play hide and seek every day |
A.Because she really wanted to win the race. |
B.Because she wanted to catch and punish him. |
C.Because he stole his mom’s money to play games. |
D.Because he stole something from the neighborhood. |
A.Violent and stubborn. |
B.Reasonable and gentle. |
C.Energetic and friendly. |
D.Strict and responsible. |
【推荐2】When children are growing up, what they see in their families is what they tend to consider normal. That means family traditions and other activities are generally seen as just normal. If a family eats dinner together or spends time talking with each other, that’s what the child absorbs and internalizes.
Our family traditions are declining as we move toward a more isolated (孤立的) society. How many families no longer share meals around the dinner table, instead choosing to watch TV or text friends on their phones? This tends to isolate and disconnect family members from each other. It also stops families from communicating and catching up on each other’s lives.
For those of us who grew up in a household where families shared meals together and spent time talking with each other, chances are that we are passing along those traditions to our own families. The problem is, children today often want to spend their time in front of screens rather than people. Cell phones, computers and other attention-grabbing devices often mean parents get resistance to traditional family togetherness time. This pressure can lead to parents giving in and letting children do what they want rather than fight with them over sitting at the dinner table. This creates a new normal that no longer values the idea of families and the society at large, connecting with each other.
Family and community traditions are important, not just for the current shared experiences, but for the future as well. Since children internalize their experiences, that means generations to come may not know what it’s like to sit together around the dinner table and truly connect as a family.
That is why it is so important that parents and caregivers create boundaries of behavior that help to keep family traditions alive. If you remember the shared experiences you had with your parents and grandparents, you know the important bonding that took place during those times. It is this shared experience that brings people closer together and is well worth preserving.
1. What is the phenomenon the author describes at the beginning of the text?A.The increase in shared family meals means a shift towards isolation. |
B.Increased use of technology replaces traditional family interactions. |
C.More and more children prefer to spend quality time with the family. |
D.Family members are more likely to share their updates with each other. |
A.The inability of parents to understand technology. |
B.The challenge of preserving traditional family values. |
C.The influence of technology on children’s education. |
D.The necessity of controlling children’s digital devices. |
A.They will be more addicted to advanced technology. |
B.They will maintain stronger and closer family bonds. |
C.They may create new and irreplaceable family traditions. |
D.They may not understand the value of family gatherings. |
A.Insignificant | B.Irresponsible |
C.Crucial | D.Overemphasized |
【推荐3】Aerial performer Jennifer Bricker was born without legs, but she never let it stop her.
Wrapped in a loop of red silk hung from the ceiling Jennifer Bricker climbs and twists to the music. Her head hangs down and her strong arms let go as she balances on her back, high above the ground a move that’s all the more daring because she has no legs.
Jennifer was a few months old when she was adopted by Sharon and Gerald Bricker. She had big brown eyes, a bright smile, and huge amounts of energy. When a doctor advised her adoptive parents to carry her around in a kind of bucket, they refused.
Jennifer soon learned to walk — and run — on her hands and bottom, and grew up fearlessly climbing trees and bouncing on the trampoline(蹦床) with her three older brothers. “My parents didn’t treat me differently so I didn’t grasp the concept that I was different. I knew I didn’t have legs but that wasn’t stopping me from doing the things I wanted to do.”
At the age of three she was fitted with artificial legs, but she never really took to them — she moved more freely without.
In 1996 the Olympic Games took place in Atlanta. Jennifer loved to watch the women’s gymnastics team, and especially adored the 14-year-old Dominique Moceanu who competed for the US. When Moceanu and the women’s team won gold, Jennifer decided she was going to be a gymnast, too. She took up power tumbling, which involves performing floor exercises down a runway. But Jennifer did not want any allowances to be made for her disability.
At the age of 10 she took part in the Junior Olympics and by age 11 she was tumbling champion for the state of Illinois.
Jennifer now travels the world as an inspirational speaker and acts as an aerial performer.
1. Why did Jennifer determine to be a gymnast?A.She knew that she was different from others. |
B.She wanted to make allowances for her disability. |
C.She was eager to participate in the Junior Olympics. |
D.She was greatly influenced by Dominique Moceanu. |
A.She felt embarrassed without legs. |
B.She was carried in a bucket as a baby. |
C.She was brought up as a normal child. |
D.She lost her legs when she was adopted. |
A.Self-respected. | B.Cautious. |
C.Sensitive. | D.Clever. |
【推荐1】Dating back to 2002, this is the fifth time that I have traveled overseas to work with Roma people, whom you probably know better as “gypsies”. Every time I came home feeling as though I had gotten far more than I gave.
The Roma live mostly in central and eastern Europe and to some extent in the Americas. Due to some reasons, throughout their history they are usually the last to be hired and the first to be fired, generally speaking. They live far away from town normally and in relative poverty.
Getting education is a common subject. That is where we come in. This time, I, along with three other men, was working in a village in Slovakia. Most Roma people there can’t speak English well, and we went to help out with that, hoping to make a difference to their life.
Staying with the Roma, I have learned anyone can help others. The first time I went abroad was to work with a Roma charity. When we arrived in a small village in Hungary, we found that several of the Roma were missing. They would return the next day, because they had traveled a few hours away to serve in a prison. That is, these who we thought needed us were off helping some other people who needed them.
We may think we are traveling over to “give” to them. Actually, we also received warm hospitality. Some small gifts would sometimes come our way, as they expressed their thanks. On the last day of this trip, the local Roma warmly invited us to stay for a coffee with home-baked sweets. These poor people always find some ways to welcome trusted visitors.
Here what I want to say is that the Roma people that I have worked or talked with are just as smart and able as we are. They are wise Roma people in many ways, though having lived quite differently from most of us. There is nothing fault born with them. They are in every way that matters. We are all the same human beings.
1. What does Paragraph 2 mainly tell about?A.The disadvantaged backgrounds of the Roma. |
B.The traditional cultures of the Roma. |
C.The healthy lifestyle of the Roma. |
D.The long history of the Roma. |
A.develop the local tourism | B.get more work opportunities |
C.protect their living environment | D.improve their English language skills |
A.They never trust outsiders easily. |
B.They pay great attention to charity. |
C.They are very kind and warm-hearted. |
D.They dislike expressing their feelings directly. |
A.We should help the weak as much as possible. |
B.The Roma should be treated fairly. |
C.The Roma are special. |
D.It is never too late to pay a visit to Europe. |
【推荐2】A fourth-grade star athlete has made headlines for keeping up with high schoolers. However, it’s not for the honor. The selfless student is a guide runner for a blind autistic (患自闭症的) teen who needs a helping hand on the cross-country track.
Rebel Hays, 11, of Fayetteville, Arkansas, stepped up as a guide runner for a ninth-grader, Paul Scot, when West Fork High School put out a call for volunteers. Paul, their student, wanted to compete.
As they ran together, the pair became good friends. “Paul and Rebel’s story is so much more than running,” said Rebel’s mother, Lou Ann. “Paul doesn’t have many friends, so Rebel doesn’t just guide him a traces. They also spend time together,” she said, telling jokes. “Paul is grateful for his young guide’s direction.” “Rebel directs me whether there’s a ditch (沟)or there are hills, who encourages me to run faster.” Paul said.
In honor of their partnership, West Fork High School wrote a post on Facebook. Posting on Oct.6, 2021, after a 5K race at Chile Pepper where the boys achieved a personal record of 21 minutes, school representatives explained, “Rebel Hays has been helping Paul all season long. He is a promising runner, but more importantly, he has a huge heart! Thank you, Rebel! Thank you a lot!”
According to Mile Split Arkansas, Paul said that his goal this year was to break 21 minutes; however, they missed it at Chile Pepper but achieved it at Yan Buren Pointer Classic, finishing with a time of 20:59:44. With the help and direction from Rebel, Paul finished 59th out of 135 runners in the 3A boys race at the state Meet in Hot Springs in early November. Paul still has one more year of eligibility (资格) for cross-country and has now set a new goal of under 20 minutes.
1. What did Rebel do as a guide runner to help Paul?A.He competed with Paul to break records. |
B.He inspired Paul to make many headlines. |
C.He directed Paul at different races. |
D.He volunteered to tell jokes to Paul. |
A.Creative. | B.Confident. | C.Ambitious. | D.Enthusiastic. |
A.To claim Rebel to be promising. |
B.To express appreciation to Rebel. |
C.To draw public attention to Rebel. |
D.To introduce Rebel’s achievements. |
A.Taking part in a 5K race at Chile Pepper. |
B.Directing others to finish the 3A boys race. |
C.Breaking the record of twenty minutes. |
D.Getting the qualification for cross-country. |
【推荐3】It was New Year’s night. An aged man was standing at a window. He raised his mournful eyes towards the deep blue sky, where the stars were floating like white lilies on the surface of a clear calm lake. Then he cast them on the earth, where few more hopeless people than himself now moved towards their certain goal―the tomb. He had already passed sixty of the stages leading to it, and he had brought from his journey nothing but errors and regret. Now his health was poor, his mind vacant, his heart sorrowful, and his old age short of comforts.
The days of his youth appeared like dreams before him, and he recalled the serious moment when his father placed him at the entrance of the two roads―one leading to a peaceful, sunny place, covered with flowers, fruits and resounding with soft, sweet songs; the other leading to a deep, dark cave, which was endless, where poison flowed instead of water and where devils and poisonous snakes hissed and crawled.
He looked towards the sky and cried painfully, “O youth, return! O my father, place me once more at the entrance to life, and I’ll choose the better way ! “ But both his father and the days of his youth had passed away.
He saw the lights flowing away in the darkness. These were the days of his wasted life; he saw a star fall from the sky and disappeared, and this was the symbol of himself. His remorse, which was like a sharp arrow, struck deeply into his heart. Then he remembered his friends in his childhood, who entered life together with him. But they had made their way to success and were now honoured and happy on this New Year’s night.
The clock in the high church tower struck and the sound made him remember his parents’ early love for him. They had taught him and prayed to God for his good. But he chose the wrong way. With shame and grief he dared no longer look towards that heaven where his father lived. His darkened eyes were full of tears, and with a despairing effort, he burst out a cry: “Come back, my early days! Come back!”
And his youth did return, for all this was only a dream which he had on New Year’s night. He was still young though his faults were real; he had not yet entered the deep, dark cave, and he was still free to walk on the road which leads to the peaceful and sunny land.
Those who still linger on the entrance of life, hesitating to choose the bright road, remember that when years are passed and your feet stumble on the dark mountains, you will cry bitterly, but in vain: “O youth, return! Oh give me back my early days!”
1. In the 3rd paragraph, the man cried painfully because _____________.A.all the hopeless people were moving towards death. |
B.he had lost forever the chance to take the right road. |
C.his parents and the happy days of his youth were gone. |
D.he refused to take the road leading to a deep dark cave. |
A.He was at his father’s funeral farewell. |
B.He was enjoying the New Years’ eve. |
C.He was wandering at the entrance to life. |
D.He was having a dream of his life in old age. |
A.the man’s childhood friends led a joyful life liek him. |
B.the man still had the opportunity to choose the right way. |
C.both the man’s parents passed away when he was young. |
D.the man’s father was aquite strict with his son before death. |
A.a new driver getting lost on a detour(兜圈子) |
B.a concerned mother with two children to raise |
C.a childhood friend with great successs |
D.a hesitating young adult facing a tough life choice |
【推荐1】After spending the first five years of his life in San Diego, Adam Driver's family packet up and moved to a small town in Indiana, where Adam enjoyed a relatively routine adolescence. Then the horrific events of September 11th made Adam's life become anything but routine.
Just a few months following the events, Driver decided to join the United States Marine Corps. He considered 9/11 as being one of the reasons for joining the army, with his desire to leave Indiana providing the rest. He once said,"I'm grateful for having grown up in Indiana, but I needed to go out and the Marine Corps was a nice, stable option." After serving for two and a half years, and just two months before he was sent to Iraq, Driver injured his sternum in a biking accident. After he was healed, he injured it again during military training, which resulted in an honorable medical discharge.
After leaving the military, Driver decided to try his hand at acting. At first he studied close to home at the University of Indianapolis, but after just a year, he transferred to Julliard in New York City. He lived in a tiny apartment in Hoboken, New Jersey apartment while studying drama at a prestigious performing arts conservatory(音乐学院). Following his graduation in 2009, Driver immediately began appearing in plays, including 2010's Mrs. Warren's Profession.
Adam's first major television experience was a guest spot on Law & Order, and was soon followed by a small role in the award-winning film You Don't Know Jack, which was Driver's first experience working with Home Box Office. Then after landing his star-making role on Girls, Driver was cast in a handful of feature films, including 2011's J. Edgar and 2012's Gayby, Not Waving but Drowning and Frances Ha.
He'll appear next year in the Coen brother's Inside Llewyn Davis and Steven Spielberg's Lincoln.
1. According to the passage one important reason why Adam Driver joined the army was that .A.his father was an army officer |
B.he wanted to become rich |
C.he thought Indiana was a good place to live in |
D.he didn't want to live in Indiana |
A.he found the life there boring |
B.his officer disliked him |
C.his performance in the army was terrible |
D.his chest was injured |
A.After leaving the army. | B.After moving to Indiana. |
C.When he was in the army. | D.After his graduation. |
A.Discomfort | B.Dismissal |
C.Retirement | D.Discouragement |
【推荐2】After Scott Kelly spent a year in space, his genetic expression changed, according to a NASA study that compared the bodily changes between the astronaut and his identical twin, who stayed on Earth while Kelly was aboard the International Space Station. About 7 percent of Kelly’s gene activity has yet to “return to normal” — almost two years after his yearlong spaceflight mission came to an end. Kelly has since retired from NASA.
The Twins Study,as it’s been called,looked at what happened to Kelly — both physiologically and psychologically :— before,during and after his trip in space,and then compared that data to Kelly’s twin brother,Mark Kelly,also a retired NASA astronaut.
Unlike his brother who spent months at a time in space,Mark’s missions were on the shorter side. His last — and longest — mission,which took place in 2011,lasted 15 days.
“By measuring large numbers of the brother’s metabolites,cytokines (代谢物、细胞活素)and proteins,researchers learned that spaceflight is associated with oxygen deprivation (匮乏)stress, increased inflammation (炎症),and nutrient changes that affect gene expression,” NASA said.
Although most of the biological changes Kelly experienced in space disappeared in the hours and days (and in some cases? weeks) after his return to Earthy, NASA said some changes appear to have continued. While 93 percent of his genetic expression has returned to normal, several hundred “space genes” still have changed activity levels,the data suggests, which, NASA said, could indicate “longer-term changes” in genetic expression caused by the stresses of spaceflight.
NASA said the research could provide important knowledge of the effects of long-term spaceflight on the human body, and that it will influence its planning for a mission to Mars, which would see astronauts spending some three years in space.
Reacting to the news of the study results, Kelly expressed amazement at his body’s changes, and also used the opportunity to make fun of his brother. “This could be good news,” he joked on Twitter. “I no longer have to call Mark my identical twin brother anymore.”
1. What can be learnt about Mark Kelly?A.He’s still working for NASA. |
B.He has only been to space once. |
C.He hasn’t gone on a spaceflight mission yet. |
D.He never stayed in space for a whole month. |
A.They’re dangerous to astronauts. |
B.Most of them won’t last very long. |
C.They’re mainly caused by psychological stress. |
D.Some can occur during short-term spaceflight. |
A.It involved many twin participants. |
B.It ended soon after Scott Kelly’s last spaceflight. |
C.It only studied Scott Kelly’s physical changes. |
D.It will be valuable to NASA’s Mars mission. |
A.Mark Kelly will lose his twin brother soon. |
B.Scott Kelly always looks on the bright side. |
C.Scott Kelly doesn’t like his twin brother. |
D.Scott Kelly seems to have a sense of humor. |
【推荐3】Secret shower singers are pleased: a new water-powered Bluetooth speaker from Ampere could help arrange your morning routine.
Shower Power attaches to your shower head, making your water flow power a hydroelectric generator(水力发电机) that charges the battery of its Bluetooth speaker. The device(器件) is similar to earlier water-powered speaker Hyquadio, but Ampere offers more options for controlling its speaker, with physical playback controls on the device and a battery-powered remote if the speaker is out of reach.
When the speaker is attached and water is flowing, its 2500mAh battery should offer over 80 hours of playback at max volume(音量). With water off, that number falls to around 17 hours at max volume. Ampere explains that due to the size of Shower Power’s impeller(叶轮) it’s only able to meet the demands of the speaker’s battery at around 60-70 percent volume.
Droplet, Ampere’s additional speaker accessory(附件), could help create a wider range of possible sounds. It’s the same speaker as Shower Power, but not water-powered. The device can be connected to Shower Power and it can be placed anywhere, filling out the sound in places Shower Power might miss fixed on your shower head, if you’re willing to purchase the device separately of course.
Standalone water-proof speakers can also easily play music in your shower, but unlike Shower Power they’d have to be removed every time you need to charge them. Shower Power never has to leave your shower; its advantage is that it never requires you to remember a wire.
For interested shower singers and podcast devotees, Shower Power launches today on Kickstarter for $59. You can add on the water-proof remote for $15 or an additional Droplet speaker for $20. Pre-orders will follow on Ampere’s site on November 15th and the device will go on sale in December.
1. What differs Ampere Shower Power from Hyquadio?A.Being water-powered. | B.Being water-proof. |
C.A playback remote. | D.A physical battery. |
A.Points when you use it. | B.Places where you fix it. |
C.Varieties of its sounds. | D.Sizes of its impeller. |
A.To assist its sounds. | B.To expand its volume. |
C.To save its energy. | D.To remove it easily. |
A.$99. | B.$74. | C.$89 | D.$35. |