1 . In a lab in London, newborn chicks took the first steps of their life and might become part of solving one of the brain’s big puzzles. Elisabetta Versace, the lead author of the new study and head of the Prepared Minds Lab at Queen Mary, and her co-workers published their findings on Tuesday in Biology Letters.
In a simple test, researchers placed the downy animals, hatched after less than a day in complete darkness, one at a time into a special box. Two screens on the opposite sides of the box played videos of moving orange balls, one moving upward and the other downward. Over the course of 20 minutes, most of the chicks hesitantly walked over to the end of the box with the upward-moving ball.
Biologists call the mechanisms (生物机制) that assist animals in their earliest moments “evolutionary predispositions (进化倾向)” or “priors”. “Studying how predisposition s work in humans is difficult,” says Elisa Raffalla Ferre, co-author of the new study, as babies take time to develop complex skills. By the time human babies can easily move, they have already spent significant time learning. Chicks, however, can perform relatively complex actions very soon after hatching, which makes them ideal candidates for exploring how predispositions function.
Why this preference for objects that move against gravity exists at all remains unclear. “Going against gravity in a consistent way is associated with animate objects in the ecological world,” Versace says, “because usually you see that water flows down or a rock falls down.” Lifeless objects, on the other hand, are unlikely to move consistently against gravity.
The newly released article is consistent with previous research, according to Orsola Rosa Salva, a comparative psychologist at the University of Trento. What Salva wants to see next in this field are experiments that begin to identify what areas of the brain are active when predispositions are launched, so scientists can better understand how the mechanisms work. Versace hopes that future research can offer insights into the way the brain is organized to make sense of the world.
1. What did the test find out about newborn chicks?| A．They liked bright colors. | B．They had a poor sense of direction. |
| C．They preferred rising objects. | D．They picked up first steps with difficulty. |
| A．Their mechanisms are more complex. |
| B．They were already studied more in the past. |
| C．Their evolutionary predispositions work more effectively. |
| D．They can exhibit complex behaviors soon after birth. |
| A．It is common among species in nature. | B．It is a natural behavior of living animals. |
| C．It contributes to the survival of animals. | D．It helps newborn animals to learn quickly. |
| A．They’ll be carried out in the wild. | B．They’ll offer detailed workings of the brain. |
| C．They’ll compare the brains of different species. | D．They’ll apply to scientific research in related fields. |
2 . At the 2022-23 China High School Basketball League (CHBL) national Finals on May 14, sportswear giant Nike announced that it would build an environmentally friendly basketball court that uses recycled sneakers as raw materials. The court is scheduled to be completed in Guangzhou by the end of July.
Cooperating with the China School Sports Federation, Nike launched the environmental protection charity project for the CHBL 2022-23 Season. The project encourages the involvement of CHBL players’ coaches, basketball enthusiasts and consumers in the collection and recycling of old sport shoes. Through advanced technology, thrown-away sport shoes will be processed and used in the construction of the first ever CHBL-themed eco-friendly basketball court.
Over the past two months, the old sport shoes collection bins have traveled alongside the CHBL tour making stops at the four major regional tournaments held in the east, west, south and north of China. The bins have gone into schools, including Tsinghua High School in Beijing and Huipu Middle School in Taizhou Zhejiang province, spreading the spirits of CHBL and inspiring its players to become role models not only on the basketball court, but also in their everyday lives.
Famous female basketball player Han Xu has actively contributed to the collection of used shoes and expressed her support for the project through her personal social media channels. Zhang Lei, secretary general of the CSSF, says that CHBL not only assists young players and teenagers in improving their basketball skills but also promotes the development of basketball culture within campuses.
“In addition to expanding the league’s size and influence, we have also added environmental education into the program. Environmental education plays an important role in shaping society’s core values. It guides young individuals toward understanding the importance of environmental issues, forming a proper attitude on the relationship between humans and nature, and raising their environmental awareness and practices. It serves as an endless source of developing environmental consciousness throughout society.”
The construction of the eco-friendly basketball court marks a significant step in Nike’s commitment to supporting young basketball fans while putting environmental sustainability (持续性) at the first place.
1. Which is true about the basketball court mentioned?| A．It is built by Nike without any help | B．It is built out of recycled sport shoes |
| C．It has already been put into use | D．It does harm to the environment |
| A．Doubtful | B．Negative | C．Indifferent | D．Supportive |
| A．CHBL attaches great importance to environment protection. |
| B．Nike builds such a basketball court for making more money. |
| C．Only basketball players benefit from the construction of the court. |
| D．Environmental education has no connection with society’s core values. |
| A．Ways to Recycle Thrown-away Sport Shoes Effectively |
| B．The Importance of Jointly Protecting the Environment |
| C．Eco-friendly Basketball Court to be Completed in Guangzhou |
| D．The Benefits of Living in Harmony with Nature for Humans |
1. Where are the speakers?
| A．In New Orleans. | B．In Boston. | C．In Memphis. |
| A．It is unsafe. | B．It is popular. | C．It is uninteresting. |
| A．She grew up in a cold area. |
| B．She learned about it from her mother. |
| C．She spent every winter in the mountains. |
4 . More than 170,000 people in California are unhoused. Even as the state has poured resources into fighting against the problem, the number of people without homes has ticked upward in recent years. On the surface, the state has one key advantage for people without a reliable roof over their heads: relatively consistent and livable weather. So one of my first thoughts when I heard news of a horricane attacking Los Angeles was just “What will happen to the city’s homeless population?”
City agencies quickly took action. As it became clear that the Los Angeles region could experience an extreme downpour and subsequent flooding, outreach teams fanned out across the river bank and dam areas across the city that have become home to a significant unhoused population, offering support to move them into shelters and motels (汽车旅馆).
Despite that, it’s obvious that the effects of climate change will hit the most vulnerable (脆弱的) hardest. We see this globally as extreme weather events hit countries that have contributed the least to the problem.
The most notable connection between climate change and the US housing crisis is the threat extreme weather poses to unhoused people. More unhoused people are affected as climate change drives increasingly unpredictable weather. People without homes know how to respond to expected seasonal events. But events like a near-hurricane in Los Angeles or a wildfire in ‘Maui can catch populations with limited access to information off guard.
Another link worth considering is the way in which climate change creates more homelessness and further stresses on housing systems. Hurricane Katrina, for example, displaced 800, 000 people. Four years later, 12,000 people remained without shelter.
Housing has been — and will continue to be — a key issue in Maui too as it recovers from the wildfire that killed more than 100 people. Maui has already had a housing crisis, the result of a high cost of living driven in large part by the tourism industry. And, now, many more are left looking for places to stay. Ashley Kelly, the chief operating officer at Hawaii’s Family Life Center, said: “Finding housing for any new clients is just not possible right now.”
1. What contributes to the increase of the unhoused population in California?| A．Its mild weather. |
| B．Its inclusive local culture. |
| C．Its limited basic facilities. |
| D．Its relaxed state policies. |
| A．They built dams to prevent flooding. |
| B．They moved homeless people to safe places. |
| C．They sought low-cost housing from city agencies. |
| D．They surrounded the river bank to keep people away. |
| A．Mysterious. | B．Exceptional. | C．Changeable. | D．Difficult. |
| A．Ways of Americans relocating disaster-affected populations. |
| B．The significance of timely weather updates for the homeless. |
| C．The link between climate change and the housing crisis in the US. |
| D．Approaches of homeless Americans to dealing with natural disasters. |
5 . Like many people, Stimpson, who is nearly 80, has noticed an alarming loss of wildlife in his lifetime. The clouds of swifts (雨燕) of his childhood have disappeared.
A loss of nesting (筑巢的) sites is driving the decline of swifts in the UK, whose numbers are believed to have dropped by about 57% in 22 years. These birds — which are now on the UK’s red list — are site-specific, meaning each spring they come back to the same spot after flying thousands of miles from Africa, The problem is that lots of old barns (谷仓) and houses have been upgraded and repaired and nesting sites have disappeared.
Thirteen years ago no one was making swift boxes, so Simpson started, “I’m not a carpenter (木匠), I’m a salesman, but I thought I’d certainly give it a go,” he says. When he started he could make three a day, now on a really good day he can make 30. “The government and big wildlife organisations don’t end up doing much to stop wildlife loss. We seem to have too many pen-pushers and not enough workers,” he says. “We could do an awful lot more than we’re doing.”
He believes local action groups are much more effective and has been working with a number of them. “The number of swift groups that have started up in the last five to eight years is quite staggering. And they seem to go from strength to strength,” he says,
“Swifts are the one thing where an individual can make a significant difference,” says Dick Newell, from Action for Swifts, who has 66 pairs of nesting swifts in his village of Landbeach in Cambridgeshire, 20 of them nesting on his house.
Newell says developers should put swift brick in every new building, and he has been working with housebuilding company Taylor Wimpey to make this happen. Exeter city council has started incorporating tfiem into new buildings, as well as the Duchy of Cornwall, and local councils are getting on board. Others are working on bee bricks and hedgehog (刺猬) holes in new developments.
1. What led to the swifts’ decline in the UK?| A．A loss of food. |
| B．A lack of nesting sites. |
| C．Their being removed from the red list. |
| D．Their deaths during their long journey. |
| A．Curious. | B．Satisfied. | C．Tolerant. | D．Negative. |
| A．Misleading. | B．Shocking. | C．Confusing. | D．Disturbing. |
| A．Build fewer buildings in rural areas. |
| B．Increase buildings made of bricks. |
| C．Include a swift brick in new buildings. |
| D．Give special attention to bees and hedgehogs. |
For most people, adopting (收养) a pet is one of the best decisions that they can ever make in their lives. In addition to giving an animal a home and a loving family, the owner will find the company of a pet brings more happiness than expected.
For someone like Maria, having a pet was very suitable. She was all alone after moving to a new apartment in Brazil, which made her feel lonely.
So when she found a cute black puppy named Chips, she knew she had to take him home. Maria thought that Chips would be able to fill the emptiness that she had been experiencing from living all alone.
Maria was right. Once she took the puppy home, they immediately bonded. However, as Maria had to work during the day, she was worried about leaving Chips home alone in her apartment. She was also worried that his crying would upset her neighbors.
One night, when she returned home, outside her door was a package with a folded note attached to it. Maria knew that she was in trouble. She hoped that she would not be evicted (驱逐) from her new apartment because of Chips. She loved Chips so much, and she was afraid that she might have to get rid of him because he made too much noise whenever she was away. Maria was frightened and wondered who could have left it at the door because she had little contact with the people in the building except her neighbor, Angelia. In fact, they only said hello few times.
However, when she noticed the names on the folded note, she found that it wasn’t addressed to her but to her dog, Chips, and that it was “written” by another dog named Corote. Maria opened the package first and found a few toys for pets.
注意：续写词数应为150个左右。Curious, Maria opened the note and started reading it.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________With Chips following her, Maria knocked at Angelia’s door.
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________7 . In November 2020, a polar bear named Suka gave birth to several little ones, including Laerke. Laerke and her brothers and sisters were the first polar bears successfully born and
Days after her
Without having any other polar bear who would
After some time, Jebbie and Laerke became best
“We’re excited that we are able to give Jebbie a home and
| A．found | B．hurt | C．raised | D．caught |
| A．birth | B．survival | C．escape | D．return |
| A．anxious | B．weak | C．big | D．excited |
| A．entertainment | B．development | C．experiment | D．treatment |
| A．understood | B．recognized | C．forgave | D．scared |
| A．accept | B．teach | C．depend on | D．believe in |
| A．companion | B．meal | C．room | D．toy |
| A．Generally | B．Sadly | C．Honestly | D．Luckily |
| A．crying | B．wandering | C．hunting | D．playing |
| A．beaten | B．examined | C．rescued | D．shot |
| A．examples | B．friends | C．models | D．witnesses |
| A．lonely | B．careful | C．lovely | D．fearful |
| A．crazily | B．regretfully | C．happily | D．hopefully |
| A．provide | B．recover | C．visit | D．protect |
| A．impossible | B．dangerous | C．strange | D．important |
Freddie Forbes stared in awe (敬畏) at the platform in the packed school hall. The headmaster marched onto the stage, followed by the captains of the school soccer team and rugby side. Freddie watched enviously (羡慕地) as each was presented with an honors jacket for their contribution to the school’s sporting success over the previous year. When the next presentation of honors jacket would come around, Freddie knew there was little hope that he would be the receiver of one of these treasured items of clothing.
“I wish you all a happy summer holiday,” the headmaster announced. “Although most of you will be going away to sunnier parts, there are others who will be staying near their home. The local council has asked the school to undertake a project over the next six weeks to help clear up litter around the area and separate it for recycling. If anyone is interested, come to my office and you will be supplied with a litter picker, bags and heavy-duty gloves.”
Freddie knew he would be at a loose end over the holiday, so he went to the office along with four other boys to pick up the equipment needed to gather up the rubbish which littered the streets around the school. When he arrived home, his mother looked at him curiously as he placed the equipment on the kitchen table.
“What is this all about?” she asked with a smile on her face. “Mum, I’m an average pupil and I’m not very good at sports,” he replied. “This waste recycling is one way I can contribute to the good name of the school.”
“Just as long as you don’t get fed up and stop half way through,” said Mum.
“I have made up my mind to stick this out through thick and thin,” Freddie said confidently.
注意：1.续写词数应为150个左右；2.请按如下格式在答题卡的相应位置作答。
Over the next few weeks, the other boys dropped out of the project.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Hearing his name called by the headmaster, Freddie nervously made his way to the platform.
______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________9 . The Amazon Rainforest, often called the “lungs of the Earth”, has always mesmerized me with its biodiversity (生物多样性) and local tribes (部落). When I had the chance to join a research expedition, I took it, excited about the adventure ahead. I didn’t know it would be a great experience.
The journey into the rainforest was tough, such as the dense leaves, endless rain and the sound of insects and animals. However, the beauty of the rainforest was amazing.
One of the most exciting parts of the trip was meeting a local tribe. Their way of life, so connected to nature, was different from our urban lives. Learning about their customs and understanding their relationship with the rainforest was a special experience. It made me realize how separated from nature we have become in the technological advancement.
The trip was not without challenges. Walking in the forest, dealing with the bad weather and dealing with the fear of the unknown tested our willpower. However, every challenge we overcame brought a sense of achievement and strengthened our team bond. It taught me the importance of teamwork and adaptability.
As we left the rainforest, I recalled the impact the trip had on me. It was not just an adventure but a journey of self-discovery.
My trip to the Amazon rainforest was a meaningful experience. It was a journey that pushed my boundaries(边界) taught me valuable lessons and left me with unforgettable memories. It was not just a trip, but an exploration of the unknown and a reminder of our responsibility towards our planet. The adventure may have ended, but the journey continues, as I carry the lessons and memories with me, influencing my life and choices.
1. Which of the following best explains “mesmerized” underlined in paragraph 1?| A．Puzzled. | B．Moved. | C．Attracted. | D．Defeated. |
| A．Exciting. | B．Close. | C．Relaxing. | D．Separated. |
| A．It’s dangerous and meaningless. | B．It’s fanny but unbearable. |
| C．It’s important and interesting. | D．It’s challenging but worthwhile. |
| A．The meaning of the trip. | B．The experience of the trip. |
| C．The memory of the trip. | D．The purpose of the trip. |
Rising up in the countryside of Jiangxi Province, Mount Lushan was once one of the famous cultural
Located about 20 kilometres south of Jiujiang City, it runs eastwards to the Mufu Mountains. Dahanyang Peak, the highest peak of Mount Lushan,
As early as the Eastern Han Dynasty, a well-known Taoist leader,
However, Mount Lushan didn’t become truly famous until the Song Dynasty. During that time, it was rebuilt by Zhu Xi,
Nowadays, with its beautiful l views and famous temples, the mountain range is
