1 . Jonathan the tortoise, the world’s oldest land animal, turned 190 over the weekend on the island of St. Helena, where he enjoyed a “cake” of seasonal fruits, leafy greens and vegetables, including carrots carved into the number “190”.
Jonathan was brought to St.Helena from the Seychelles in 1882 as a gift. According to Guinness World Records, Jonathan surpassed the previous record holder, Tu’i Malila, who lived in the 1770s until 1965and could be even older. He arrived in St.Helena as a fully mature tortoise, meaning he was at least 50 in 1882.
“The vet is still feeding him by hand once a week to boost his calories, vitamins, minerals and trace elements, as he is blind and has no sense of smell. His hearing though is excellent and he loves the company of humans, and responds well to his vet Joe Hollins’ voice as he associates him with a feast, Guinness World Records said.
“The tortoise enjoys the sun but on very hot days takes to the shade. On mild days, he will sunbathe his long neck and legs stretched fully out of his shell to absorb heat and transfer it to his core,” according to Hollins. When it’s cold, Jonathan has been known to “dig himself into leaf mold or grass cuttings and remain there all day.”
In most cases, the lifespan of a tortoise or turtle depends on the species and level of care they receive. They generally live much longer in captivity than in the wild, because in the wild, they must find their own food in addition to evading predators while not getting medical treatment. Larger turtle and tortoise species also tend to live longer than their smaller counterparts. For more information about animal record holders, click here.
1. When might Jonathan be born?| A．In 1882. | B．In 1770. | C．In 1965. | D．In 1832. |
| A．Jonathan had a birthday cake made of fruits, meat, and vegetables. |
| B．Jonathan was born and raised on the island of St. Helena. |
| C．Jonathan is the Guinness World holder of the oldest land animal. |
| D．Jonathan is a very old but healthy tortoise with full senses. |
| A．Species differences. | B．Food shortage. |
| C．Lack of medical treatment. | D．Animal enemies. |
| A．In a science fiction. | B．On a news website. |
| C．In a travel brochure. | D．In a biology textbook. |
2 . The first rule of popular science is to reveal the wonder and mystery of the world. For that reason, Sentient (Picador), written by photographer and wildlife film-maker Jackie Higgins, is my pick of the year. According to my interviews with many readers, I select other four newly-published books in 2022.
Delicious
This book describes how our ancestors hunted and consumed ancient animals such as mammoths, bison, giant camels and many more now-extinct species. The diet of the Clovis peoples of North America was a menu described as “a record of a lost world”. This book explains how our dinners robbed the world of so many large animals. It gives inspiration for how modern humans can be at peace with nature.
The New Climate War
In 1999, Mann published a graph showing the rapid post-industrial rise in global temperatures. Two decades later, his book The New Climate War remains convinced that we can prevent climate change. This book sets out a common-sense approach to carbon pricing and a revision of the Green New Deal. Of course, there are still many people who deny that climate change is even happening.
The Geodesic Dome
Physicist Kate Greene imagines that she spends four months in a geodesic dome in Hawaii, with five other people, to mimic living in a colony on another planet. The story describes the future of our Earth. Kate makes readers cherish the natural environment. “No sunshine on our skin, and no fresh air in our lungs,” Greene turns the frustrations into a moving story.
Florida Scrub-Jay
The birds were once common across the peninsula. But as development over the last 100 years reduced the habitats on which the bird depends, the species became endangered. Mark Walters travels the state to report on the natural history and the current situation of Florida’s flag ship birds. This book can raise people’s awareness of protecting the birds’ habitats.
1. What can we infer about the author from the text?| A．He’s a column journalist. | B．He’s a scientist. |
| C．He’s a film-maker. | D．He’s a photographer. |
| A．Delicious. | B．Florida Scrub-Jay. |
| C．The Geodesic Dome. | D．The New Climate War. |
| A．They have happy endings. | B．They record the natural history. |
| C．They face doubts from many scientists. | D．They involve the environmental protection. |
3 . A Swedish company training crows to pick up litter in exchange for food, claims that its program could save communities a fortune in cleaning costs.
Teaching humans not to throw cigarette butts on the street has so far proven impossible, but a Swedish company claims it can teach crows to pick up after us and save local communities millions of dollars in cleaning fees every year. It teaches wild crows to do our dirty work through a step-by-step learning process by rewarding the birds with food for every cigarette butt they collect.
“They are easier to teach and there is also a higher chance of them learning from each other. At the same time, there’s a lower risk of them mistakenly eating any rubbish,” company founder, Hanssen, said. “They’re wild birds taking part in on a voluntary basis.”
Crows are among the smartest birds on Earth, and such training programs have proven successful several times in recent years. In fact, the company is so confident it can pull it off that it has expressed interest in testing it in on a larger scale, in the town of Södertälje.
Hanssen believes that the initiative could save the municipality(自治市)at least 75% of the costs involved with picking up cigarette butts, depending on how hard the crows work. If it proves successful, the company hopes that it will provide a permanent cleaning solution that can be used in other parts of the country and eventually nationwide.
The approach to litter cleaning has gotten positive feedback online, but there are those who think the fact that we can train crows to pick up cigarette bults, but we can’t get humans not to throw them away is hard to accept. Plus, there are the health problems of constantly exposing the birds to the cigarette butts.
1. What is the advantage of the program?| A．It can save food. | B．It can save money. |
| C．It helps protect birds. | D．It helps change people’s bad behavior. |
| A．They have a strong ability to learn. | B．They have a strong sense of smell. |
| C．They are good at collecting rubbish. | D．They are in large numbers in Sweden. |
| A．Only a few people support the program. |
| B．The program can do harm to the crows. |
| C．The company can get a fortune from the program. |
| D．The program has served as a cleaning solution nationwide. |
| A．Crows Learn to Exchange Food | B．Crows Are Good at Collecting Litter |
| C．Crows Are Trained to Pick Up Litter | D．Crows Begin to Feed on Cigarette Butts |
1. 简述学校内存在的环境问题;
2. 可以采取的措施;(至少写出两点措施或建议)
3. 提出倡议。
注意：词数 100 左右;可适当增加细节,以使行文连贯。
What Can We Do for the Environment in Our School
Hello, everyone.
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Thank you for your listening.
5 . According to the Solar Energy Industry Association, the number of solar panels installed(安装)has grown rapidly in the past decade, and it has to grow even faster to meet climate goals. But all of that growth will take up a lot of space, and though more and more people accept the concept of solar energy, few like large solar panels to be installed near them.
Solar developers want to put up panels as quickly and cheaply as possible, so they haven’t given much thought to what they put under them. Often, they’ll end up filling the area with small stones and using chemicals to control weeds. The result is that many communities, especially in farming regions, see solar farms as destroyers of the soil.
“Solar projects need to be good neighbors,” says Jordan Macknick, the head of the Innovative Site Preparation and Impact Reductions on the Environment(InSPIRE)project. “They need to be protectors of the land and contribute to the agricultural economy.” InSPIRE is investigating practical approaches to “low-impact” solar development, which focuses on establishing and operating solar farms in a way that is kinder to the land. One of the easiest low-impact solar strategies is providing habitat for pollinators(传粉昆虫).
Habitat loss, pesticide use, and climate change have caused dramatic declines in pollinator populations over the past couple of decades, which has damaged the U.S. agricultural economy. Over 28 states have passed laws related to pollinator habitat protection and pesticide use. Conservation organizations put out pollinator-friendliness guidelines for home gardens, businesses, schools, cities—and now there are guidelines for solar farms.
Over the past few years, many solar farm developers have transformed the space under their solar panels into a shelter for various kinds of pollinators, resulting in soil improvement and carbon reduction. “These pollinator-friendly solar farms can have a valuable impact on everything that’s going on in the landscape,” says Macknick.
1. What do solar developers often ignore?| A．The decline in the demand for solar energy. |
| B．The negative impact of installing solar panels. |
| C．The rising labor cost of building solar farms. |
| D．The most recent advances in solar technology. |
| A．Improve the productivity of local farms. |
| B．Invent new methods for controlling weeds. |
| C．Make solar projects environmentally friendly. |
| D．Promote the use of solar energy in rural areas. |
| A．To conserve pollinators. | B．To restrict solar development. |
| C．To diversify the economy. | D．To ensure the supply of energy. |
| A．Pollinators: To Leave or to Stay | B．Solar Energy: Hope for the Future |
| C．InSPIRE: A Leader in Agriculture | D．Solar Farms: A New Development |
6 . A small group of paleontologists (古生物学家) recently discovered 10 species of ancient mammals previously unknown to science with the help of an enormous number of helpers at their dig site: ants.
The study of ancient mammals sheds new light on the diversity of mammals that existed in North America around 33 million to 35 million years ago, when the climate was changing drastically. It also pays attention to the harvester ants, with which researchers have long had a love-hate relationship. “The ants are not fantastic when they’re biting you,” said Samantha Hopkins, a professor of Earth Sciences at the University of Oregon. “But I’ve got to appreciate them because they make my job a whole lot easier.”
Most species of harvester ants live in subterranean caves that sit beneath a small hill of dirt. They strengthen the dirt by covering it with bits of rock and other tough materials. The ants have been known to travel over a hundred feet from their caves and to dig six feet deep in pursuit of materials that help secure their caves. The materials include fossils. Harvester ants can carry materials 10 times to 50 times the weight of their body, although they do not weigh very much, so the heaviest fossil they can collect weighs less than the average pill.
Given the size, harvester ant hills are hot spots for what scientists call microvertebrate (微型脊椎动物) fossils, which are animal fossils too small to see without a microscope. For over a century, scientists like Dr. Hopkins have found sediment (沉积物) off the sides of harvester ant hills in search of these fossils, making it easier to find large numbers of fossilized mammal teeth without spending hours in the field sifting through sand and dirt.
1. What is the purpose of the passage?| A．To compare two different species. |
| B．To provide evidence for discoveries. |
| C．To introduce a kind of ant as a helper. |
| D．To promote awareness of mammal protection. |
| A．Climate change. | B．Ant numbers. |
| C．Cave materials. | D．Dirt locations. |
| A．Coastal. | B．Suburban. | C．Mountainous. | D．Underground. |
| A．Their caves are miles deep. | B．Materials with fossils are their food. |
| C．They can carry pills around. | D．Fossils may be found around their hills. |
A few years ago，we adopted(收养) a lovely dog whom we named Gypsy. We didn’t know her age, background, or how she ended up wandering the streets of a large southern city with no owner. But we felt sure she’d had a difficult life, as she moved back whenever we wanted to touch her. She seemed particularly afraid of strange men. Gradually, Gypsy adapted to her new home with us, and she followed me around everywhere I went silently. Nothing seemed to make her bark (叫)，but we thought she was just a quiet dog as she seemed happy with us otherwise.
Not long after we brought her home, I had an operation on my leg. Gypsy seemed to dislike the coming and going of doctors, and visiting nurses-especially the males. She was still silent, but she barked at the ones she liked least. This led us to believe it must have been a male who had mistreated her before.
One day about a year after my operation, I was in the bathroom giving Gypsy a bath. Suddenly，I fell onto the floor. Luckily，I fell between the tub(浴盆) and water pipe. If I had hit one of them, I feel certain that would have been the end of me.
Unfortunately, I had no way to seek for help. The door was closed, and I didn’t have my phone with me. My husband wouldn’t be home from work for hours, so I did the only thing I could think of: I started shouting for help as loudly as I could.
注意：1.续写词数应为150左右；2.请按如下格式在答题卡的相应位置作答。
Gypsy was clearly confused(困惑的) by my shouting.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Soon, my neighbor was in the house.
________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________8 . Chinese astronauts have successfully grown rice seedlings(幼苗)aboard the Tiangong space station and this experiment may offer key insights into how astronauts can grow food to support long—term space missions, experts said on Monday. This experiment is the first to produce the complete life cycle of the plant, which begins with a seed and ends with a mature plant producing new seeds.
The breakthrough was conducted in the Wentian space laboratory, which was launched into orbit on July 24, 2022. Three astronauts were conducting the experiment smoothly and testing the plants according to the plan.
“The rice seedlings are growing very well,” said Zheng Huiqiong, a researcher of the task, adding that the experiment also contained seedlings of a small flowering plant often used by scientists to study mutations(变异). “The astronauts will keep monitoring the plants, and if it is successful, they will collect the newly produced seeds and bring them back to Earth for further studies,” she noted
The flowering stage is crucial for plant reproductive development. “We want to investigate how microgravity can affect the plant flowering time and whether it is possible to use the microgravity environment to control the related process,” she said.
Since the 1980s, China has been taking seeds of rice and other crops to space to help them mutate and produce higher yields once they were planted on Earth. But growing rice in orbit is a different challenge due to the tough conditions of space such as microgravity and lack of air.
Rice has been a main food for astronauts since the early days of space exploration. Freeze—dried chicken and rice was the menu for the Apollo 11 mission, which carried the first humans to land on the moon in July 1969.
“But if we want to land on and explore Mars, bringing food from Earth is not enough to provide for the astronauts’ long journey and mission in space. We have to find a food source for long term space explorations,” Zheng added.
1. What’s the significance of Chinese recent space rice experiment?| A．It enables human beings to move to another planet. |
| B．It helps people get a better idea of the human life cycle. |
| C．It inspires more other countries to do space explorations |
| D．It makes it possible to carry out long—term space missions |
| A．The mutation. | B．The experiment. | C．The exploration. | D．The space mission. |
| A．To promote genetic changes and increase crop harvest. |
| B．To figure out how to create an earth—like environment. |
| C．To study the impact of microgravity on crop growth. |
| D．To develop new crop species with strong ability to adapt. |
| A．A medical report. | B．A fashion magazine. |
| C．A science newspaper. | D．A history book. |
Two giant pandas “Sihai” and “Jingjing” left the Ya’an Bi Feng Xia Base of China Conservation and Research Center for the Giant Panda (CCRCGP) in Sichuan Province on Oct. 18, 2022,
To ensure that
The Chinese team has also sent several expert groups to Qatar for on-site guidance and assessment of the venues,
To help the giant pandas adapt to their new environment
In May 2020, China and Qatar signed a cooperation agreement
10 . Chinese scientists say they have developed a robotic fish that can remove microplastic particles from water environments. Researchers working on the project say the robots could help to clean up plastic pollution in oceans around the world.
The robotic swimmers are about 1.3 centimeters long. They are made of a soft chemical Compound. The robots are designed to absorb microplastics while moving through the water. The project was launched by a team at Sichuan University in southwestern China. The researchers said the robots have already performed well in shallow water and they plan to carry out more tests in deeper waters. The scientists reported their findings in a new study in Nano Letters. The publication comes from the American Chemical Society, a nonprofit organization supported by the U.S. Congress. The robotic fish were built to target microplastic particles, which are smaller than five millimeters. Studies have confirmed that microplastic pollution has been discovered in many natural environments. The material comes from the breakdown of manufactured plastic products and industrial waste.
The team said the robots can be controlled by light. Turning “a near-infrared light laser” on and off causes the fish’s tail to move back and forth, the American Chemical Society said. The robotic fish can swim up to 2.76 body lengths per second. The researchers said this is faster than most similar soft robots. Wang Yuyan was a member of Sichuan University’s research team. She told Reuters news agency that the small, lightweight robot is currently being used to collect microplastics for research purposes. But Wang added that the team plans to expand that use so the robot fish can remove larger amounts of microplastic waste from deep ocean areas. The fish can take in different kinds of microplastics and even repair itself when damaged, the researchers said. And if a robot fish is accidentally eaten by a real fish, it could safely digest the material, the team added. Wang said similar robots could be developed to be placed inside the human body to remove unwanted materials or disease.
1. Why has a robotic fish been created?| A．To remove disease in people. | B．To clean up pollution in oceans. |
| C．To remove unwanted materials in body. | D．To remove microplastic particles in water. |
| A．It will be harmless. | B．It will repair itself. |
| C．It will take in microplastics. | D．It will collect microplastics. |
| A．The purpose of the robotic fish. |
| B．The function of the robotic fish. |
| C．A further introduction of the robotic fish. |
| D．Potential application of the robotic fish. |
| A．Pessimistic. | B．Positive. | C．Unclear. | D．Suspicious. |
