1 . Earthquake rescue robots have experienced their final tests in Beijing. Their designers say with these robots, rescuers will be able to save lives during an earthquake. This robot looking like a helicopter, is called the detector-bot. It’s about 4 meters long, and it took about 4 years to develop the model. Its main functions (作用) are to collect information from the air, and send goods of up to 30 kilos, to people trapped by an earthquake.
This robot has a high definition 360 degree panoramic (全景) camera. It can work day and night and will also be able to send the latest pictures from the quake area.
Dr. Qi Juntong, Chinese Academy of Science, said, “The most important feature of this robot is that it doesn’t need a distant control. We just set the destination (目的地) information on it, and then it takes off, and lands by itself. It flies as high as 3,000 meters, and as fast as 100 kilometers per hour.”
This robot has a different function — it can change as the environment changes. Its main job is to search for any signs of life in places where human rescuers are unable to go.
As well as a detector (探测器) that finds victims and detects poisonous gas, a camera is placed in the 40 centimeter long robot, which can work in the dark.
Another use for the rescuers is the supply part, with its 10 meter long pipe. People who are trapped in the ruins, will be able to get supplies including oxygen and liquids.
Experts have said that the robots will enter production, and serve as part of the national earth-quake rescue team as soon as next year.
1. According to the passage, this robot________.| A．is carried by the helicopter | B．weighs about 30 kilos |
| C．is a machine with a length of 10 meters | D．hasn’t been put into production so far |
| A．a camera | B．a robot | C．a rescuer | D．a detector |
| A．It is designed to prevent the earthquake. | B．It is unable to send goods. |
| C．It can take and send pictures even in the dark. | D．It can be used to take in poisonous gas. |
| A．what the robot looks like | B．an introduction to the robot |
| C．how the robot is made | D．information about earthquakes |
2 . Immersive Van Gogh
From the creators of the blockbuster show in Paris seen by over two million visitors and still wowing crowds in Toronto, the west coast premiere (首场) of the Immersive Van Gogh Exhibit will bring the art of Vincent to life in Los Angeles.
Immersive art is not just a technical way to represent video and audio in huge spaces. The word immersive indicates a deep commitment of intentions which connect images and sounds in a way that the audience is able to experience a different way of the art.
True to its name, this exhibition transforms the iconic (偶像的) paintings of Vincent van Gogh into moving, wall-filling projections. “Immersive Van Gogh” promises half-a-million cubic feet of projections that pull from some of the post-impressionist’s most recognizable pieces, including The Bedroom, Sunflowers and, yes, The Starry Night.
You will experience art like never before—lose yourself in entrancing, moving images that highlight brushstrokes, detail, and color—truly illuminating (照亮) the mind of the genius.
LOCATION
The Immersive Van Gogh Exhibit is located at a secret place situated in the heart of Los Angeles. To be announced before the exhibit opens, existing ticket holders will receive an email with the place name and location once it is made public.
TICKET PRICES
| VIP TICKETS—$99.99 ●Priority access ●Van Gogh cushion (a gift for you) ●Limited edition poster | PREMIUM TICKETS—$59.99 ●Van Gogh cushion (rental) ●Limited edition poster |
| BASIC TICKETS—$54.99 ●Admission only | CHILD TICKETS—$29.99 ●Ages 6—16 (children 5 and under do not require a ticket) ●Admission only ●Child tickets are not subject to change of date fees |
Tickets are available online at www.vangoghla.com.
GIFT SHOP
Stop by our Exhibit Gift Shop to take the magic of Van Gogh home with you! From clothing and jewelry to home décor, children’s books, and so much more, you will find unique and thoughtful souvenirs at the Immersive Van Gogh Exhibit. Also be sure to check out at our online store!
Experience the organic landscapes of Van Gogh’s imagination, and journey through his brilliance and madness in a completely new and unforgettable way.
1. According to the passage, the Immersive Van Gogh Exhibit ________.| A．presents Van Gogh’s art in a modern way |
| B．begins a journey to Van Gogh’s hometown |
| C．displays Van Gogh’s paintings on moving walls |
| D．designs projects on Van Gogh’s learning experience |
| A．An email. | B．A website. |
| C．The ticket office. | D．The gift shop. |
| A．$109.98. | B．$154.98. |
| C．$159.98. | D．$199.98. |
3 . As the effects of climate change become more disastrous, well-known research institutions and government agencies are focusing new money and attention on an idea: artificially cooling the planet, in the hopes of buying humanity more time to cut greenhouse gas emissions.
That strategy, called solar climate intervention (干预) or solar geoengineering, involves reflecting more of the sun’s energy back into space — abruptly reducing global temperatures in a way that imitates the effects of ash clouds flowing out from the volcanic eruptions. The idea has been considered as a dangerous and fancied solution, one that would encourage people to keep burning fossil fuels while exposing the planet to unexpected and potentially threatening side effects, producing more destructive hurricanes, wildfires floods and other disasters.
But. as global warming continues, producing more destructive hurricanes, wildfires floods and other disasters, some researchers and policy experts say that concerns about geoengineering should be outweighed by the imperative to better understand it, in case the consequence of climate change become so terrible that the world can’t wait for better solutions.
One way to cool the earth is by injecting aerosols (气溶胶) into the upper layer of the atmosphere. where those particles reflect sunlight away from the earth. That process works, according to Douglas MacMartin, a researcher at Cornell University.
“We know with 100% certainty that we can cool the planet,” he said in an interview. What’s still unclear, he added, is what happens next. Temperature, MacMartin said, is an indicator for a lot of climate effects. “What does it do to the strength of hurricanes?” he asked, “What does it do to agriculture production? What does it do to the risk of forest fires?”
Another institution funded by the National Science Foundation will analyze hundreds of simulations of aerosol injection, testing the effects on weather extremes around the world. One goal of the research is to look for a sweet spot: the amount of artificial cooling that can reduce extreme weather events without causing broader changes in regional rainfall patterns or similar impacts.
1. Why do researchers and government agencies work on cooling the earth?| A．To prevent natural disasters. | B．To win more time to reduce gas emissions. |
| C．To imitate volcanic eruptions. | D．To encourage more people to bur fossil fuels. |
| A．More volcanoes will throw out. |
| B．More solar energy will go into space. |
| C．More disasters will endanger the future of the world. |
| D．People will keep burning fossil fuels to keep warm. |
| A．He thinks more research remains to be done. |
| B．He is optimistic about the effect of cooling the earth. |
| C．He is concerned about the reduction in agriculture production. |
| D．He disapproves of the practice of solar climate intervention. |
| A．The rainfall pattern of a region. |
| B．The modest drop in temperature. |
| C．The number of extreme weather events. |
| D．The injection amount of aerosol. |
4 . For children, communication with older adults is important when visits with grandparents are called off because of the pandemic(流行病).
Even before COVID-19 sent older adults into hiding, grandparents and great-grandparents could often seem like strangers to kids. Contact might include gifts of toys meant for someone a little younger, forced piano performances by parents, and really bad jokes. So, coming up with what to say to those out -of-touch people through a camera can be hard. It can be a lot of pressure for kids.
Yet keeping up with older relatives has mental and physical health benefits for everyone. According to studies, older adults who participate in programming between generations show more happiness, better self-care. And a strong relationship between grandparents and grandchildren can lessen depressive tendencies(抑郁倾向) in both adults and kids.
Having an actual relationship with a grandparent can also help children develop qualities that make all-around great citizens. “Children are born to be me, me, me,” says Tina-Anne Praas of SKIP, an Ontario-based organization. “But seeing a person who has experienced life stages pulls them away from that thinking. They can gain some worldly points of view.”
Being close with a grandparent can also help children develop communication skills, especially when they’re able to learn about and compare their experiences with a grandparent’s. And it doesn’t carry the pressure of talking to a parent.
Tina-Anne Praas adds that students who were worried about life after graduation eagerly listen to older adults sharing their own experiences from the same time of life, 50-plus years ago. One student says, “My interactions(互动) with my grandparents encouraged me to become a physician.”
1. What causes much stress for kids?| A．Playing the piano in public. |
| B．Communicating with grandparents online. |
| C．Buying gifts for other younger children. |
| D．Being out of touch with parents for a long time. |
| A．Seeing an experienced person. |
| B．Kids’ own ideas about the world. |
| C．Children’s care of themselves only. |
| D．Keeping contact with grandparents. |
| A．Supportive. | B．Doubtful. |
| C．Uncertain. | D．Worried. |
| A．listening to stories online |
| B．watching what they do daily |
| C．forming new ideas about themselves |
| D．communicating and interacting with them |
5 . SHOULD WE FIGHT NEW TECHNOLOGY?
This morning, I saw the shocking headline: “Passenger Dies When Car Crashes in Driverless Mode”. In the article, a lot of people said that the public should oppose the idea of developing driverless cars. They said that some advances in technology were unnecessary and could even be dangerous. Hence, we should cease accepting technology just because it is new. The newspaper reported that the car company had already apologized for the accident, but the families of the deceased said it was not enough. Nevertheless, the company still claimed that most people would be travelling in driverless cars one day soon.
On the one hand, there are many different groups of people around the world who live happily in the absence of new technology. Probably the most well-known are the Amish, a group of Christians living in rural America. They do not own or drive cars, watch TV, or use the Internet. They have lived mainly as farmers since the 18th century, and they will probably be living the same way in the distant future. They advocate a simple life with an emphasis on hard work, family, and community. They think that is better than caring about luxuries or following the lives of the rich and famous. It could even be argued that the Amish’s quality of life is better since they live in and appreciate the natural environment rather than living in large, polluted cities.
On the other hand, new technology has provided people everywhere with many benefits over the years. For example, the latest weather-tracking computer programs give people lots of warnings about potential natural disasters, which saves many lives. Moreover, the Internet has made it possible for friends and family to keep in touch easily even if they are on opposite sides of the world. It has also made finding opportunities in life much easier, as it allows people to make larger networks of friends through using social media.
Personally, I have benefited quite a lot from technological advances. I found my career as an AI designer through a social media network. My health monitor, which I wear all the time, has also helped me get into the best shape of my life. Of course, when new technology changes the way we live, it can be a scary prospect. Nevertheless, I will always look on the positive side of change and accept it rather than resist it.
1. What can we learn from the first paragraph?| A．A person died in an accident while driving his brand-new car. |
| B．The relatives of the victim would never accept the apology. |
| C．Many people took a negative attitude to this new technology. |
| D．The company was very concerned about the future of this new technology. |
| A．To persuade us to follow their natural living style. |
| B．To tell us the Amish prefer a harmonious and peaceful life. |
| C．To prove people can still live better without new technology. |
| D．To advocate a simple life with family and community by hard work. |
| A．Monitoring people’s physical health. |
| B．Providing chances in life more easily. |
| C．Predicting the earthquake and tsunami. |
| D．Helping people contact each other easily. |
| A．To praise the advantages of new technology. |
| B．To show his supportive idea of new technology. |
| C．To criticize the disadvantages of new technology. |
| D．To arouse people’s concern about new technology. |
6 . Scientists say they have found out a chemical produced by locusts（蝗虫）that causes the insects to join together in huge swarms（群）.
On their own, locusts are mostly harmless. But in large swarms, they can be extremely destructive. The new finding could lead to new methods to prevent locusts from joining swarms to destroy huge areas of crops.
A recent study published in Nature identifies a pheromone believed to be responsible for the insect’s swarming behavior. A pheromone is a chemical item produced by an animal that influences the behavior of another animal of the same kind.
The pheromone, known as 4VA, was found in the world’s most widespread kind of locust, the migratory locust. It powerfully drew locusts of both sexes and all ages, the research found. And it was produced when as few as four to five locusts came together.
Lead researcher Le Kang is with the Chinese Academy of Sciences’ Institute of Zoology. He told Reuters news agency that migratory locusts are so widespread and dangerous, they represent"a serious threat to agriculture worldwide. " Kang said further research will be needed to find out if 4VA exists in other species, such as the desert locust.
Kang said a chemical could be developed to block 4VA’s effects to prevent swarming. A man-made version of the pheromone might also be developed to attract locusts into traps to be killed. Locusts could also be developed with genetic changes that would not react to 4VA, Kang added. Such locusts could be sent to the wild to build wild non-swarming populations.
Leslie Vosshall, head of Rockefeller University’s Laboratory of Neurogenetics and Behavior in New York, said one of the most exciting developments would be finding a chemical that could block the reception of 4VA. She noted that there are still several unknowns about the research. These include whether 4VA is the only cause of swarm formation, and whether other locust species respond similarly to the chemical.
1. What is the new finding of the study?| A．New methods could be used to stop locusts. |
| B．Locusts do not cause much damage on their own. |
| C．A large number of locusts can destroy the crops terribly. |
| D．Locusts swarm because of a chemical produced by themselves. |
| A．It only exists in the migratory locust. | B．It is made at least in groups of forty. |
| C．It is to blame for the locust’s swarming. | D．It affects the behavior of other animals. |
| A．Pessimistic. | B．Optimistic. | C．Subjective. | D．Objective. |
| A．Can we kill locusts? | B．How do locusts destroy crops? |
| C．How do locusts get swarmed? | D．Can we control the locust’s damaging? |
7 . Colleague's sharp comment keeps replaying in your mind. Two of your students are trapped in a "he said/she said" battle. When you reflect on your emotional reactions, you sometimes get caught up in cycles of negative feelings, which can make you feel even worse. If so, the answer may lie in a skill called "self-distancing", the ability to take a step back and view yourself more objectively. According to a research, when people adopt self-distancing while discussing a difficult event, they make better sense of their reactions, experience less emotional suffering, and display fewer signs of stress.
But what might self-distancing look like in action? Consider a typical “he said/she said” student conflict where they are each focusing on their own feelings. One is thinking, "I can't believe he did that to me." And another insists, "She really hurt my feelings." However, if you ask them to take the self-distancing, they might step outside of themselves and ask broader questions: "Why was he so hurt in this situation?" or "How did her anger affect him?"
Although this approach may sound too simple to be effective, studies indicate that a change in point of view can have a powerful effect on the way people think, feel, and behave. Here are several different techniques you can try.
First, consider how a thoughtful friend might respond after quietly observing their situation. Besides, avoid using the pronoun “I” . Focus on using third-person pronouns, he, she, they, and they were able to see the stressful event as challenging rather than threatening. Finally ask yourself, "How would I feel about this one week from now or ten years from now?" This form of mental time travel may be effective because our attention is directed away from our immediate, concrete circumstances(具体情况).
1. What is self- distancing?| A．Getting stuck in negative emotions. | B．stressful situation. |
| C．A study on relieving emotional stress. | D．Reflecting on yourself objectively. |
| A．giving examples | B．making definition |
| C．analyzing cause and effect | D．presenting the process |
| A．I'm angry with him. |
| B．How I wish I could go back to the past! |
| C．How did these two people get to this point? |
| D．He grabbed my notes, and then, and then. |
| A．To explain why self- distancing matters, |
| B．To instruct how to change your point of view. |
| C．To introduce how to break the cycle of negative reflection. |
| D．To stress the importance of focusing our attention on emotions. |
8 . We’ve all had cases where we’ve waited just a bit too long to pay an electric bill or speeding ticket. But one man, from California by reasonable assumption，who goes by “Dave”，recently took procrastination (拖延) one step further, by paying a parking ticket almost a half-century after it was given.
In December 2018, the Minersville Police Department in Pennsylvania received a letter in the mail. Whoever wrote the letter decided it was best to keep his name somewhat unknown，so he put the return address as “Wayward Road，Anytown California” under the name “Feeling guilty”.
When the officers opened the envelope，they found a brief letter, along with a $5 bill, and a parking ticket dating all the way back to 1974. The note read，“Dear PD，I've been carrying this ticket around for 40 plus years always intending to pay. Forgive me if I don't give you my info. With respect，Dave.”
Even though the initial parking ticket was only for $2, “Dave” must have felt awfully guilty because he left 150 percent，or $3, in interest.
Michael Combs, the Police Chief of the Minersville Police Department, stated in an interview that the same ticket would cost about $20 if it were given today. Combs went on to share that the original ticket from 1974 was given to a vehicle that had an Ohio license plate.
Because there was no system for tracking tickets given to out-of-state cars back then，“Dave” could have gotten away with never paying the $2 fine. But apparently，guilt got the best of him，and he decided to finally cough up the money more than 40 years past its due date.
1. How much do we know about “Dave”？| A．He lives in Wayward Road，Anytown California. |
| B．His car probably came from Ohio at that time. |
| C．The police are trying to find out more about him. |
| D．“Dave” is of course the man’s real name indeed. |
| A．He completely forgot about it in the past 44 years. |
| B．He didn’t find it until almost half a century later. |
| C．He didn’t pay for it just because of procrastination. |
| D．He failed to find out who he should pay the money to. |
| A．A strong sense of guilt. |
| B．Fear of being tracked by the police. |
| C．Worry about being fined more. |
| D．Sudden change of his financial situation. |
| A．Police Chief of the Minersville Police Department Shares a Story |
| B．Parking Ticket Carried Around for Almost Half a Century from Ohio |
| C．Unusual Letter Comes from Wayward Road, Anytown California |
| D．Mysterious Procrastinator Finally Pays 44-Year-Old Parking Ticket |
9 . Societies all over the world name places in similar ways. Quite often there is no official naming ceremony but places tend to be called names as points of reference (参考) by people. Then an organized body steps in and gives the place a name. Often it happens that a place has two names： One is named by the people and the other by the government. As in many areas, old habits died hard, and the place continues to be called by its unofficial name long after the meaning is lost.
Many roads and places in Singapore are named in order that the pioneers will be remembered by future generations. Thus we have names such as Stamford Road and Raffles Place. This is in keeping with traditions in many countries---in both the West and the East.
Another way of naming places is naming them after other places. Perhaps they were named to promote friendships between the two places or it could be that the people who used to live there were at first from the places that the roads were named after. The mystery is clearer when we see some of the roads named after former British military bases (军事基地). If you step into Selector Airbase you will see Piccadilly Circus--- obviously named by some homesick Royal Air Force personnel (人员).
Some places were named after the activities that used to go on at those places. Bras Basah Road is an interesting example, “Base Basah” means “wet rice” in Malay (马来语). Now why would anyone want to name a road “Wet Rice Road”? The reason is simple. During the pioneering days, wet rice was laid out to dry along this road.
A few roads in Singapore are named by their shapes. There is “Circular Road” for one. Other roads may have part of their names to describe their shapes, like “Paya Lebar Crescent”. This road is called a crescent (月牙) because it begins on the main road, makes a crescent and comes back to join the main road again.
1. We learn from Paragraph 1 that ________.| A．many places tend to have more than one name |
| B．the government is usually the first to name a place |
| C．a ceremony will be held when a place is named |
| D．people prefer the place names given by the government |
| A．Change suddenly. | B．Change greatly. |
| C．Disappear very slowly. | D．Disappear secretly. |
| A．Raffles Place. | B．Selector Airbase. |
| C．Piccadilly Circus. | D．Paya Lebar Crescent. |
| A．after a person | B．after a place | C．by its shape | D．after an activity |
| A．The way Singaporeans name their places is unique. |
| B．Young Singaporeans have forgotten the pioneers. |
| C．Some place names in Singapore are the same as in Britain. |
| D．Some places in Singapore are named for military purposes. |
10 . One day, when I was working as a psychologist(心理学家) in England, a young boy showed up in my office.
It was David. He kept walking up and down restlessly, his face pale, and his hands shaking slightly. His head teacher had introduced him to me before. “This boy has lost his family,” he wrote. “He is understandably very sad and refuses to talk to others, and I’m very worried about him. Can you help?”
I looked at David and showed him to a chair. How could I help him? There are problems which psychology doesn’t have answers to, and which no words can describe. Sometimes the best thing one can do is to listen openly and silently. And I would do in this way.
The first two times we met, David didn’t say a word. He sat there, only looking up to look at the children’s drawings on the wall behind me. I suggested we play a game of chess. He nodded. After that he played chess with me every Wednesday afternoon — in complete silence and without looking at me. It’s not easy to cheat in chess, but I admit I made sure David won once or twice.
Usually, he arrived earlier than agreed, took the chess board and pieces from the shelf and began setting them up before I even got a chance to sit down. It seemed as if he enjoyed my company. But why did he never look at me?
“Perhaps he simply needs someone to share his pain with,” I thought. “Perhaps he senses that I respect his suffering. ” Some months later, when we were playing chess, he looked up at me suddenly.
“It’s your turn,” he said.
After that day, David started talking. He got friends in school and joined a bicycle club. He wrote to me a few times, about his biking with some friends, and about his plan to get into university. Now he really started to live his own life.
Maybe I gave David something. But I have also learned that one — without any words — can reach out to another person. All it takes is a hug, a shoulder to cry on, a friendly touch, and an ear that listens.
1. What was David like when the writer first met him?| A．He was very nervous. | B．He was in deep sorrow. |
| C．He was mentally troubled. | D．He was frightened by the writer. |
| A．The writer didn’t know what to do. | B．The writer had a plan to help David. |
| C．The writer decided to keep silent. | D．The writer couldn’t solve the problem. |
| A．The writer cheated when playing chess. | B．David never looked at the writer. |
| C．Chess healed David’s wounded heart. | D．The writer gave his chess to David. |
| A．A boy fixed his mental problem by playing chess. | B．A psychologist should be good at listening. |
| C．A calm mind helps solve problems. | D．A listening ear matters in helping others. |
