1. What will the weather be like later today?
A.Rainy. | B.Cloudy. | C.Windy. |
A.10°C. | B.18° | C.C. 28°C. |
A.Take an umbrella. | B.Follow the forecast. | C.Put on more clothes. |
2 . American researchers say they have developed a method to remove carbon dioxide (CO2) from the sea. The researchers say the process can be an additional way to help reduce CO2 from the environment to fight the effects of climate change.
Plants and currents in the ocean absorb large amounts of CO2 from the atmosphere. The sea is estimated to have drawn in about 30 percent of carbon emissions since the Industrial Revolution. But carbon emissions also make oceans more acidic (酸性的). It can hurt coral reefs, which are sensitive to ocean acidity. Reef damage then do damage to the growth of many kinds of sea life.
Gaurav Sant, director of UCLA’s Institute for Carbon Management, said the technology is meant to use the ocean’s natural abilities to reduce carbon levels in the sea. The process sends an electrical charge through seawater flowing through tanks on a large boat. That sets off a series of chemical reactions that turn the carbon emissions into a solid mineral that includes calcium carbonate (碳酸钙). The seawater then returned to the ocean and can pull more carbon dioxide out of the air. The calcium carbonate settles to the sea floor.
The process has already been demonstrated in California. Researchers are working on plans to launch another project in Singapore. The two projects are expected to be fully operational by 2025. Researchers say they are expected to remove thousands of tons of CO2 per year. If successful, the plan is to build additional centers to remove millions of tons of carbon each year.
But experts say even if that amount of carbon can be removed, that is still thousands of times less than what will be needed to effectively reduce climate change. Margaret Leinen, director of an ocean research center, said, “While the process will likely be effective, I question how much effect it will have on climate change over a long period.” Sant said the success of such technology will greatly rely on “how fast you can build the centers”.
1. What can we learn about carbon emissions from the text?A.Most of them are taken in by the oceans. |
B.They can harm many kinds of sea life indirectly. |
C.Removal of them poses a serious threat to coral reefs. |
D.They will decrease ocean acidity when absorbed by seawater. |
A.How a series of reactions form. |
B.How an electrical charge is sent. |
C.How the carbon emissions turned into a solid material. |
D.How the ocean reduces carbon levels with its own natural abilities. |
A.Opposed. | B.Concerned. | C.Approving. | D.Disbelieving. |
A.The approaches to protecting coral reefs. |
B.The construction of industrial-sized centers. |
C.The process of reducing CO2 from the environment. |
D.The techniques to remove calcium carbonate from the sea floor. |
3 . Jeannette Frescas was not concerned about the Thomas Fire until the fire reached her neighborhood in Ventura, California. “At midnight, I woke up with a flashlight in my face,“ Frescas told CNN.“I looked out of my window and there were flames, a hundred feet, all around us.”
Like many residents, Frescas was caught off guard by the fire that had roared across Southern California for 13 days. She’s one of tens of thousands of residents who got into cars and fled as winds drove the third-largest fire in modern state history through Ventura and Santa Barbara counties.
“What was once a paradise (天堂) was like a war zone (地带),” Frescas said of her apartment, which was destroyed by the fire. “It’s the scariest thing I’ve been through in my entire life.” Ventura resident Patricia Rye woke up to her son-in-law pounding on her door. She didn’t get a chance to pack any valuables. “I didn’t have time to take anything,” Rye said. “My wallet, or any of my personal things.”
The fire was so terrible that more than 8,400 firefighters were working around the clock to save lives and contain (控制) it. Twelve thousand people were evacuated (撤离) in Santa Barbara County, with animals at the local zoo threatened as well. Santa Barbara Zoo closed and many animals were placed into cages in case of possible evacuations. The zoo had kept most animals indoors, away from smoke.
Meanwhile, residents who had evacuated their homes in Ventura County-where the fire began-were allowed to return on Saturday. Jim Holden considered himself lucky that firefighters saved his home and items. “They put a water screen between my house and the house next door that was burning in an attempt to save it,“ he said. “They broke in and they saved my family photos and my computer, and things that they thought would be important to me.”
1. What made the fire more terrible?A.A strong flashlight. | B.High flames. | C.Injured residents. | D.A strong wind. |
A.Her son-in-law helped her. | B.The situation was urgent. |
C.She had a lot of money. | D.She had nothing to take. |
A.They prepared for the possible evacuations. | B.They only put enough food there. |
C.They wanted to keep them from smoke. | D.They prevented them from cold weather. |
A.They evacuated him from his home. | B.They put a water screen. |
C.They broke into his house. | D.They took out important things. |
4 . Students at the Calhoun School in New York City have much more than a roof over their heads. They have a rooftop garden, with lush grass, colorful flowers and fragrant herbs. “Green roofs” are sprouting up all over, from schools to city skyscrapers. And roofs aren’t the only things going green. Architects are finding all sorts of new ways to build buildings that are easier on the environment. These schools, homes, and offices are called “green buildings”.
Normally it takes a lot of energy to run appliances. Too often, that energy comes from burning fossil fuels. So green buildings are designed to do all these things with much less energy. An energy-smart building starts with thick walls. A layer of insulation (隔热材料) traps air to stop heat from passing through. That keeps heat inside in the winter, and keeps heat outside in the summer. This saves energy for heating and cooling.
Heat pumps are another power-saving way to stay comfortable. A ground heat pump moves heat through pipes that run through the ground next to the building. A few feet under the ground, the temperature stays around 10℃ all year round. Water flowing around the pipes helps heat the building in winter and cool it in summer.
Another way to build green is to use recycled materials. That saves the cost and pollution of manufacturing something new. In the Chicago Center for Green Technology, the ceiling tiles (瓷砖) are made of pressed newspaper. The bathroom floors are tiled with recycled glass, and the stall walls are recycled plastic. Builders have found many creative ways to re-use old materials.
As more people become concerned about climate change, more buildings are going green. Green buildings produce less of the gases that warm the planet. City planners like green buildings because they save money. And they are healthier for the people who work and live inside. But you don’t need to build a whole new building. Simple changes like shading windows and planting trees can make any home greener—and a better Earth home for us all.
1. How are green buildings designed to keep warm in the winter?A.By-burning fossil fuels. | B.By using thick walls with insulators. |
C.By running heating devices. | D.By equipping buildings with appliances. |
A.saving water | B.using recycled materials |
C.using less energy | D.reducing greenhouse gas emissions |
A.Education. | B.Culture. | C.Economy. | D.Technology. |
A.Recycling: to make a better earth for us all |
B.Heat Pumps: a new approach to saving energy |
C.Green Roofs: more than a roof over our heads |
D.Building Green: to hug the earth more kindly |
5 . 假设你是新华中学的李华,你想为学校英文报《我的家乡》栏目投稿。要点如下:
1. 你家乡的基本概况(位置、历史…);
2. 你家乡的景点;
3. 你对它的印象和感受。
注意:1. 词数80左右;
2. 可适当增加细节,以使行文连贯。
My hometown
___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
6 . When adult humans meet a baby, many can’t help speaking in a higher-pitched (更高音的), sing-song y voice. This shift, known as parentese, is not unique to humans — it has also been observed in animals like monkeys and gorillas. Now, scientists are adding one more species to that list: bottlenose dolphins.
Dolphins are intelligent animals that live and hunt in groups. They communicate in a unique way: every individual produces its own signature sound that acts much like an ID card, usually by its first birthday. But how does each come up with its distinctive whistle? For babies, it might have something to do with listening to Mum. To solve this mystery, researchers examined the sounds mother dolphins, make.
Scientists studied 34 years’ worth of recordings of sounds made by 19 female bottlenose dolphins. When the mother dolphins were near their young, they continued to make their signature sound, but at a higher frequency. They also used a wider range of frequencies than they did when their babies were not nearby.
This discovery suggests that using these modifications mother dolphins assist their young in learning how to produce these calls themselves. Since dolphin babies often spend some years with their mothers before living on their own, it makes sense that this adaptation would help them learn to communicate. At the very least, the higher-pitched whistle likely gets the babies’ attention. “It’s important for a baby to know,’ Oh, Mum’s talking to me now,’” says marine biologist June Mann.
This kind of research could help us understand how language developed in humans. “It is absolutely essential to have basic knowledge about other species and how they communicate,” says Mann. “I would be really interested to see whether dolphins also change their sounds when interacting with babies of others, which is what happens in humans.”
1. What do the underlined words “this mystery ”refer to in paragraph 2?A.Why dolphins live and play in groups. |
B.How dolphins develop their unique sounds. |
C.What aspects of intelligence dolphins possess. |
D.Whether dolphins can use parentese like humans. |
A.By analyzing mother dolphins’ sound features. |
B.By recording parent-child interaction frequency. |
C.By measuring the distance between parent and child. |
D.By examining the speech organs of mother dolphins. |
A.To help them learn to talk. | B.To teach them hunting skills. |
C.To express worry and care. | D.To distract their attention. |
A.To compare the parentese of humans and dolphins. |
B.To illustrate the development of dolphin intelligence. |
C.To share new findings about dolphin communication. |
D.To highlight the value of studying dolphins’ language. |
7 . A new study on 26 chimpanzees (黑猩猩) from zoos around the world found that chimpanzees can recognise family members and long lost friends even after decades of separation.
The participating chimpanzees were given juice while staring at a screen flashing side by side photos of other chimps. One animal from each pair of photos had lived with the group for at least a year, while the other was a stranger. An eye-tracking camera recorded where the participants were looking and for how long. Data showed their eyes rested longer on familiar groupmates, suggesting “rich recognition of each other.”
There is also evidence that they became more intent when shown a picture of a chimpanzee with whom they’d had more positive interactions, compared with conflicting relationships.
In the most impressive case, a 46-year-old chimpanzee named Louise repeatedly demonstrated “intense” attention upon seeing photographs of her sister Loretta and nephew Erin, whom she hadn’t seen in more than 26 years. The team said Louise’s results represent the longest-lasting social memory documented in any non-human animal to date.
“We tend to see ourselves as unique special creatures with incredible intellectual (智力的) capacities that are very different from other animals on earth,” said Laura Simone Lewis, a postdoctoral fellow in Berkeley’s psychology department and lead author of the study. “This study is showing us how similar we are to chimpanzees.” She noted that the findings support the theory that long-term social memory in humans and modern day chimps has come from “our last common ancestor that lived somewhere between 5 to 7 million years ago” who also likely had long-term social memory.
Now that they have definitive evidence that these endangered species possess long-term social memories, researchers have more questions, including whether chimpanzees miss the individuals they’re no longer with, especially their friends and family. “Our study doesn’t determine they are doing this, but it raises questions about the possibility that they may have the ability to do so,” Lewis said.
1. What is paragraph 2 mainly about?A.The nature of chimps. | B.The method of the study. |
C.The analysis of the recorded data. | D.The layout of experimental equipment. |
A.Attentive. | B.Doubtful. | C.Hesitant. | D.Emotional. |
A.To stress chimps are as intelligent as human beings. |
B.To explain where chimps’ social memory comes from. |
C.To better demonstrate the chimps’ memory length. |
D.To further prove the existence of chimps’ social memory. |
A.Whether chimps feel strong emotions to their long lost friends. |
B.How to strengthen chimps’ long-term social memories. |
C.How chimps recognised their close contacts after long separation. |
D.Why chimps possess the amazing social memories. |
8 . Paris mayor Anne Hidalgo has long worked to make her city less dependent on cars. She wanted to see more people using bicycles to get around. Over a number of years, the city government set limits on cars and increased the amount of bike paths from 200 kilometers to over 1,000 kilometers.
This year, Parisians are not complaining about too much automobile traffic. Instead, they say there are too many bikes. “Now, it’s really like a bike traffic jam(阻塞),” Thibault Quere, a spokesperson for France’s Federation of Bicycle Users, said. ”It’s kind of a good difficulty to have, especially when we think about what Paris used to be.”
Some famous roads along the River Seine are completely closed to cars. Now you see people riding bikes, running and walking with their families along the river. In another part of Paris, a bike path on Sebastopol Boulevard is one of the busiest in Europe, after opening in 2019. In one week in early September, it reached a record high of 124,000 riders.
The city will host the Summer Olympics in 2024 and plans to add more bike paths by then. Paris wants to reduce its pollution by half during the games, even as visitors from around the world will be in the city for the event. Organizers say all of the competition sites will be reachable by bike through a 60-kilometer network of bike paths.
The change to Paris, however, has not been easy. With more people using bikes, more people are making mistakes. Some of them are new to cycling and disobey traffic rules. But the environment may be improving. Cycling is good exercise and helps reduce pollution, which is still a problem for the large city. The French government blames atmospheric pollution for 48,000 early deaths in the country each year.
Hidalgo was re-elected in 2020 and plans to keep making what she calls a “Paris that breathes”. Her newest five-year bike plan includes over $250 million for more bike paths and bike parking. The new budget is an increase of over $100 million from her first five-year plan.
1. What can be learned from the second paragraph?A.Hidalgo’s effort has paid off. | B.Parisians prefer to travel by car. |
C.Parisians find it difficult to ride bikes. | D.Quere disagrees with Hidalgo. |
A.To compare the famous roads in France. |
B.To praise people enjoying riding bicycles. |
C.To stress the importance of France in Europe. |
D.To show how busy a cycle path is in Paris. |
A.Tour local bike shops. | B.Ride to competition sites. |
C.Promote the sights in France. | D.Support the athletes around the world. |
A.Friendly. | B.Helpful. | C.Determined. | D.Honest. |
9 . A couple has recently placed their garbage can out for collection for the first time in 14 months, all thanks to their recycling skills. Richard and Louise Arnold have established such an effective routine that they only need to put their garbage can on the side of the street once a year.
Louise explained that making small monthly changes in her life has resulted in her family producing very little waste. She said, “It’s not as difficult as you might think if you start with small steps. We began with soap, switching from bath cream to natural soap without packaging. These bars are large enough that we cut them in half, using one for the sink and the other half for the shower. It’s both cost-effective and environmentally friendly.”
“So it’s actually quite easy. Just go around your house and think of little things you can do gradually, and you’ll start noticing the difference,” Louise added. Currently, the couple takes recyclable waste to the tip, donates clothes to charity shops, and brings soft plastics and batteries to a shop that accepts them.
In 2017, the couple established No Waste Living, which initially started as a weekend stall at the local market and has since developed into a website. Louise regularly writes a newsletter for her hundreds of subscribers. They also started selling eco-friendly products, ranging from non-chemical household cleaning and washing solutions for a “less toxic home” to bamboo washing-up brushes. Louise mentioned, “I started No Waste Living because I wanted to show our achievement s and lead by example.”
Although the family occasionally faces criticism, Louise remains determined. She said, “The main point of contention(争论) for people regarding new waste rules is having to drive their waste to a recycling center, which adds to their already busy lives. However, in the long run, you will create more space in your home, save money, and spend less time dealing with garbage cans.”
1. How did the couple start their waste reduction journey?A.By replacing small soaps with large ones. | B.By using a small amount of bath cream. |
C.By using unpackaged soap bars. | D.By recycling soft plastics and batteries. |
A.To bring eco-products to market. | B.To inspire others to follow in their footsteps. |
C.To treat recyclable waste from the neighborhood. | D.To answer the call of their subscribers. |
A.They mean more work to deal with garbage. |
B.They increase the cost of garbage collection. |
C.They establish a set time for waste management. |
D.They limit the daily amount of garbage for collection. |
A.A business - minded couple. | B.The “less poisonous home” concept. |
C.The global trend in recycling. | D.A planet- friendly lifestyle. |
10 . If you think that this is about a ten-year-old boy adopting a blind deer, you are wrong. If you think this is about a deer giving her love for her savior then you’re wrong again.
A ten-year-old boy in Chicago, Illinois spotted a blind deer that had wandered into his neighborhood, and he decided to help it find a safe place and give it some food. He made a regular morning habit of doing this before going to school. The roads are a dangerous place for blind animals.
When the Illinois Department of Natural Resources got to know about this, they immediately adopted the deer. They provided her with a proper, legal shelter.
The blind deer and the boy spent very little time as friends. The boy did not let his feelings for her overpower himself.
A.What can we draw from the story? |
B.But it doesn’t mean that we cannot see his humanity and love. |
C.It was a generous use of his early morning time before school. |
D.How would you reward a kid who helped a blind deer in need? |
E.That was when people knew that the boy hadn’t named the deer. |
F.So he carefully guided the creature across the streets and sidewalks. |
G.Rather, this is about a boy who was kind enough to help a blind deer. |