北京市各地区2023届高考英语一模试题分类汇编-03阅读理解（含答案与解析）

北京市各地区2023届高考英语一模试题分类汇编-03阅读理解
一、阅读理解
（2023届北京市门头沟区高三综合练习（一）英语试卷）Tours come in many creative forms, such as guided walking tours, self-guided walking tours, coastal walks and bush walks.
Guided Walking Tours
Guided walking tours are an informative and fun way to deeply understand the area about a city’s history and the people there. You can take this kind of tour anytime and anywhere. Guided walking tours come with a guide with the knowledge and history of the area and they can help you with a lot of the history that happened in the area. Guided walking tours are better at showing sites in-depth.
Self-Guided Walking Tours
Self-guided tours are good if you wish to do things at your own pace. With self-guided tours, you usually have a brochure on the area that you follow and it will tell you about local people’s favorite landmarks. Self-guided tours are suitable for individuals or close friends. You can take them in any season you like.
Coastal Walking Tours
Coastal walks are ideal for those who enjoy breathtaking views. Coastal walks will often take you inland for part of your journey, only to rejoin the coastline at some other spectacular views mother nature has provided. Coastal walks are for all year round. I have done some great walks in winter and seen mother nature at her best, and the best part about doing tours during winter is that there are not very many people that will almost have the tour to themselves.
Bush Walking Tours
Bush walks, according to research, can help reduce depression and raise self-esteem. Bush walks can be a family activity with your dog throughout the year. Some bush walks may take more than one day. Whenever you want to take a bush walk, you should keep in mind that all bush walks should be researched thoroughly as you may need special equipment like waterproof trousers. At the very least you should let your family or friends know where you are going. This is useful if you get lost.
Hope you can find the most suitable tour for yourself.
1．What can we learn about guided walking tours from the passage
A．It can be a family activity that may include pets.
B．You can have a further understanding of the area.
C．You can enjoy breathtaking views during the tour.
D．You can know the landmarks with the help of local people.
2．Which of these tours should you tell your family or friends in advance
A．Bush walking tours. B．Guided walking tours.
C．Coastal walking tours. D．Self-guided walking tours.
3．What do these tours have in common
A．You can participate anytime of the year.
B．You should buy special equipment in advance.
C．You will take part in both inland and coastline journeys.
D．You need a brochure to introduce the tours’ special features.
（2023届北京市门头沟区高三综合练习（一）英语试卷）It was rush hour on the morning of June1. Heather Santellano, 36, was driving her car on Houston Harte Frontage Road with her nine-year-old daughter and ten-year-old son in the back. Suddenly, a red pickup truck cut them off. Santellano turned the wheel hard to the right, sending the car running off the road and down an embankment (路堤) that ended in a drop-off after about 50 feet. If the car didn’t stop, it would go up into the air and slide onto the road some 20 feet below. Then came a bit of luck. As the car raced towards the edge, its undercarriage got stuck on the embankment, stopping it cold. The occupants, however, were far from safe. The car had come to rest on top of a retaining wall, literally teetering on the edge of disaster. One sudden move by anyone inside could send it over.
Jacob Rodriguez, a veteran, watched the scene unfold from the company where he works. Then, he and four other men ran to the car. They leaped onto the trunk to balance the weight as the terrified kids in the back seat watched.
Meanwhile, Julio Vasquez and his nephew, Marco Vasquez, were driving to their jobs at nearby Premier Automotive. Julio jumped out of the car to help while Marco went to the shop, grabbed a heavy-duty strap and returned to the dangling car. He tied the car to and F-350 truck that had been driven over by one of the other rescuers. With the car secured the group carefully opened the back doors and helped the children out.
But their departure shifted the car’s weight, causing it to lean forward. The men, still on the trunk, implored Santellano to jump into the back seat to re-balance the weight. She did and then inched out from the back door. Finally, the men carefully got off the trunk Everyone was safe. “Another foot,” Rodriguez told the media, “and this would be different story.”
4．What happened to Santellano’ scar after a red pickup truck cut it off
A．It ran into the truck and was holed.
B．It rushed to the roadside and was broken.
C．It went into the air and fell sharply onto the road.
D．It slipped off the road and down an embankment.
5．Why did the car lean forward
A．Because everyone got off the car.
B．Because Santellano jumped into the back seat.
C．Because the helpers ran to the car and leaped onto the trunk.
D．Because the weight of the car was unbalanced when the children left.
6．According to the passage,which words can best describe Jacob and his partners
A．Generous and outgoing. B．Friendly and humble.
C．Helpful and professional. D．Ambitious and optimistic.
（2023届北京市门头沟区高三综合练习（一）英语试卷）The hydrogen-powered drone(无人机)，called “Qingting” in Chinese pronounced the same as the Chinese word “dragonfly”,has completed the automatic inspection of the 500 kilovolt of Wangnan Line.
It is the first time that a fuel-cell drone powered by hydrogen has been used in the national electrical power system to carry out inspection programs, meaning that hydrogen energy equipment has been firstly applied into the inspection of power grid(网).
The inspection drone traditionally is powered by lithium batteries which can last 20-30 minutes on average.There exists a certain threat to inspection safety if the drone falls out of control due to its use of large-capacity lithium battery pack, which easily leads to burn and explode. Thus, the current urgent need of inspection work for power grid requires a new kind of drone with long battery life,continuous inspection,and high security.
It is introduced that, this year State Grid Wenzhou Power Supply Company,together with Jinling Carbon Energy Digital Intelligence Technology Laboratory, finally successfully invented the first hydrogen-powered drone after half a year’s exploration and perseverance. As an electric drone taking hydrogen fuel cell to generate the power and hydrogen,hydrogen does not burn in thefuel cell during the operation of “Qingting”. Instead,it can be transformed directly into electricity by combining hydrogen and oxygen through the action of platinum-carbon catalyst in a clean and carbon-free way, and the only product is water.
It is learned that it offers power autonomy of 2 hours, about four times that of the lithium battery drone. The life of hydrogen fuel cell is more than 2000 hours,about 20 times that of the lithium battery.The battery of hydrogen fuel cell contains no heavy metal pollutants, whose materials can be recycled after destruction. It is tested that the “Qingting”drone fails to burn or explode when it falls out of control,which performs better in safety.
The success of the initial inspection of the“Qingting”drone has filled the gap of the application of hydrogen fuel in the electric power drone. Next, the company will expand the multi-directional application of hydrogen drones in inspection for power grid by carrying different functional equipment to make breakthroughs in the technical barriers. Moreover, under the national policy of actively promoting the application of clean energy, accelerating the development of hydrogen fuel cells in the field of unmanned aviation vehicles(UAVs)is of significance.
7．What can we learn about the traditional drone
A．It is powered by hydrogen.
B．It can work for a long time.
C．It may burn if failing to control.
D．It can ensure the safety of power grid.
8．What does Paragraph 5 mainly talk about
A．How “Qingting” works.
B．Why “Qingting”is safe.
C．What advantages“Qingting”has.
D．What effects“Qingting”has on the environment.
9．Which statement about hydrogen-powered drone is NOT correct
A．The battery it uses is recyclable.
B．It has been used to examine power grid.
C．It can change hydrogen directly into electricity.
D．It can prevent the hydrogen battery from explosion.
10．What can we infer from the passage
A．Hydrogen fuel has been applied into other fields.
B．Hydrogen fuel has a bright future in many fields.
C．Hydrogen drone is widely used in the field of UAVs.
D．Hydrogen drone has taken along limited functional equipment.
（2023届北京市门头沟区高三综合练习（一）英语试卷）Many industries are facing a shortage of labour. Warehousing has grown rapidly. And robots are now indispensable,picking items off shelves and helping people pack an exponentially rising numbers of boxes. They are even beginning to walk slowly along some pavements, delivering goods or food right to people’s doors. Having more robots to boost productivity would be a good thing.
And yet many people fear that robots will destroy jobs. A paper in 2013 by economists at Oxford University was widely misinterpreted as meaning that 47% of American jobs were at risk of being automated.
In fact,concerns about mass unemployment because of robots are overblown. The evidence suggests robots will be ultimately beneficial for labour markets. A Yale University study found that an increase of one robot unit per 1,000 workers boosted a company’s employment in Japan. Research from the Bank of Korea found that notarization moved jobs away from manufacturing into other sectors, but that there was no decrease in overall vacancies(空缺).Another study，by researchers at the Massachusetts Institute of Technology and colleagues elsewhere, looked at Finnish firms and concluded that their use of advanced technologies led to increases in hiring.
For all that, the march of the robots will bring big changes to workplaces. The skills and firms that are rewarded will shift,too.But that need not be the disaster many fear. One supposed example of “bad automation” is self-service checkouts in supermarkets because they displace human workers. Checkout staff who retrain to help customers pick items from aisles may well find that dealing with people in need is more rewarding than spending all day scanning barcodes.
Certainly, some people will be on the losing end of change even as the robots make society as a whole better off. One lesson from the freewheeling globalization of the 1990s and 2000s is that the growth in trade that was overwhelmingly beneficial triggered a political backlash(强烈抵制)because the losers felt left behind. That is one more reason why firms and governments would do well to recognize the value of retraining and lifelong learning. As jobs change, workers should be helped to acquire new skills, including how to work with and manage the robots that will increasingly be their colleagues.
The potential gains from the robot revolution have just started. It won’t be the plot in some films where the robots fight against their human masters and cause mass unemployment.
11．What does the underlined word “indispensable”mean in Paragraph 1
A．Essential. B．Spare. C．Detective. D．Complicated.
12．Why does the author mention the example of“bad automation”in Paragraph 4
A．To prove that robots will not be a disaster.
B．To remind us of the big changes at workplaces.
C．To illustrate checkout staff will scan barcodes slowly.
D．To tell firms the value of retraining and lifelong learning.
13．According to the author,what will happen because of notarization
A．It will push losers to leave behind.
B．Robots may lead to mass unemployment.
C．People will help robots to gain new skills.
D．Robots and people may become co-workers.
14．The author may agree that___.
A．jobs will be at risk due to robots
B．no evidence shows that robots will destroy jobs
C．notarization will quickly boost mass employment
D．people have benefited a lot from the robot revolution
（2023届北京市平谷区高三一模英语试卷）Enjoy the family-friendly adventure at Dino Park in Myrtle Beach! This exciting museum gives guests the chance to come face-to-face with life-sized dinos! These beasts have a vast history that will spark imagination and allow visitors of all ages to enjoy educational fun.
During your self-guided adventure through Dino Park, you will be treated to up-close views at dazzling animatronics(电子动画) of your favorite scaly dinosaurs. There are more than 20 life-sized dinosaurs to discover. Along the way, you will be able to learn about some awesome dino facts and get your fill of prehistoric fun!
Additionally, visitors will be able to enjoy CGI footage that gives a glimpse into the lives of the dinos. It is the perfect way to learn all about the dinosaurs through interesting facts and hands-on activities. Throughout the museum are various facts about the dinosaurs displayed on informative and colorful posters.
Dino Park activities
Dino Explore Pit: The kids will have a blast diving into the Dino Explore Pit! This ball pit features 100,000 balls offering tons of room to bounce around. It is a fun attraction for all ages to enjoy.
Dig a Dino Fossil: Become a real-life archaeologist as you put your digging skills to the test! Look out for some awesome fossils as you search for the next greatest dinosaur discovery.
Ride a Tyrannosaurus: This fun animatronic ride is perfect for kids who want to experience some thrilling fun! Climb aboard for an action-packed ride that you won’t soon forget.
Play Area: Kids will enjoy burning off some extra energy at the playground area. The playground features dino-themed puzzle floors, bright pictures on the walls, and play equipment featuring a slide and dinosaurs they can climb on.
So, whether you are a longtime dinosaur lover or want to bring the kids to see some moving dino park exhibits, you are sure to have a great time here!
15．At Dino Park, visitors ________.
A．can feel the joy of prehistoric times
B．will be taught animatronics face to face
C．will be able to find the perfect way to see CGI film
D．can participate in hands-on poster making activities
16．Which of the following will remain fresh in the minds of kids
A．Dino Explore Pit. B．Dig a Dino Fossil.
C．Ride a Tyrannosaurus. D．Play Area.
17．What is the purpose of the passage
A．To introduce a variety of life-sized dinosaurs.
B．To recommend a museum with educational fun.
C．To compare the different activities at the Dino Park.
D．To provide archaeologists with some clues about dinosaurs.
（2023届北京市平谷区高三一模英语试卷）Andrea Speranza wanted to be a firefighter long before she had the right word for her wish. After one childhood adventure at a construction site ended with an iron nail embedded (嵌入) in her leg and an emergency call to the fire department, she found herself in awe. “As they gave me the medical treatment, I thought, they could help everybody and do anything,” says the now 52-year-old.
In 2000, Speranza fulfilled her dream of becoming a firefighter. Her job was exactly as fulfilling as she imagined it would be, except for one thing; she still hadn’t seen another woman in her role—not in a magazine, not on television, not in real life. Speranza decided to help young women see that they, too, could have a career like hers.
The result is Camp Courage, an immersive (沉浸式的) program for girls aged 15 to 19 who want to learn more about firefighting, paramedicine and police work. In 2006, Speranza welcomed the first 17 participants. Over the course, the girls discover the ins and outs of being first responders: learning how to put out fires, delivering first aid and so on.
Camp Courage now nuns one session every year and is free to attend. To offset (抵消) costs, Speranza fundraises by holding everything from car washes to comedy nights. Campers must submit an essay describing how they plan to help their community, or a specific individual in need. And they have to deliver on the plan—from building a bench for a senior at a bus stop to launching a local chapter of the Kids Help Phone.
While Camp Courage is designed to help more women become first responders, Speranza also has another, bigger objective in mind: building leaders. “If they can deliver a mechanical baby or climb a hundred-foot ladder, they’re not going to have a problem going through a job interview,” says Speranza. “It’s a complete change in mindset, and it works.”
Now hundreds of girls have passed through Camp Courage and some of them work as first responders now. Speranza feels a sense of achievement. The opportunity to recruit other girls to save lives alongside her keeps her going. It’s not even measurable.
18．What inspired Speranza to become a firefighter
A．Her dream now. B．A childhood accident.
C．The lack of female firefighters. D．A firefighter’s encouragement.
19．Why did Speranza decide to start Camp Courage
A．To train the girls to take the first aid course.
B．To complete an immersive program about firefighting.
C．To assist more females to take up some jobs like hers.
D．To motivate more females to stand on their own feet in the future.
20．What do campers have to do to pass through Camp Courage
A．Raise money to pay off the cost.
B．Submit an essay and deliver a speech.
C．Build a bench for the disabled at a bus stop.
D．Hand in a plan and then put it into action.
21．What can we learn from the passage
A．Ups and downs make one strong.
B．Every noble work is at first impossible.
C．Nothing is impossible for a willing heart.
D．Joint effort is the key to solving problems.
（2023届北京市平谷区高三一模英语试卷）Ask a smart home device for the weather forecast and it takes several seconds for the device to respond. This latency (延时) occurs as connected devices don’t have enough memory or power to store and run the enormous machine-learning models needed for the device to understand what a user is asking of it. The model is stored in a data center that may be hundreds of miles away, where the answer is computed and sent to the device.
MIT researchers have created a new method for computing directly on these devices, which drastically reduces this latency. Their technique shifts the steps of running a machine-learning model to a central server where components of the model are encoded onto light waves. The waves are sent to a connected device using fiber optics (纤维光学), which enables tons of data to be sent lightning-fast through a network. The receiver then employs a simple optical device that rapidly performs computations using the parts of a model carried by those light waves.
This technique leads to more than a hundredfold improvement in energy efficiency when compared to other methods. It could also improve security, since a user’s data do not need to be transferred to a central location for computation. This method could enable a self-driving car to make decisions in real-time while using just a tiny percentage of the energy currently required by power-hungry computers. It could also allow a user to have a latency-free conversation with their smart home device, be used for live video processing, or even enable high-speed image classification on a spacecraft millions of miles from Earth.
“Every time you want to run a neural network, you have to run the program, and how fast you can run the program depends on how fast you can pipe the program in from memory. Our pipe is massive — it corresponds to sending a full feature-length movie over the internet every millisecond or so. That is how fast data comes into our system. And it can compute as fast as that,” says professor Dirk England.
The neural network architecture involves storing weights in a central server that is connected to a novel piece of hardware called a smart transceiver. This smart transceiver, a thumb-sized chip(芯片), can receive and send data. Moving forward, the researchers want to update the smart transceiver chip to achieve even better performance.
22．What’s the paragraph 1 mainly about
A．The cause of the latency.
B．The effect of the latency.
C．The advanced smart device.
D．The models stored in a data center.
23．How does this new method reduce latency
A．By improving the parts of a model.
B．By using optics to speed up computations.
C．By computing directly in remote data centers.
D．By inventing a new machine-learning model.
24．The author mentions a self-driving car to ________.
A．introduce the impact of the latency
B．explain how data is quickly computed in this system
C．demonstrate the technique’s energy saving and safety
D．highlight the user’s satisfaction with modern technology
25．What can we infer from this passage
A．The new technique will be further improved.
B．Optics needs to be developed and used urgently.
C．The new computing architecture is very perfect.
D．The technique was developed to send movies over the internet.
（2023届北京市平谷区高三一模英语试卷）The coronavirus pandemic has created an environment for research on social connection. One of the most common areas of inquiry over the past couple of years was how our sudden mass shift to digital communication — away from face-to-face — affected overall social connectedness. Researchers studied nearly 3,000 adults during the pandemic’s early months and found that email, social media, online gaming, and texting were not fungible for in-person interactions. Voice and video calls, were somewhat better.
Social connectedness is a key to happiness. Lower it, and you will be worse off — and so will your loved ones, especially your kids. One 2014 survey revealed that 62 percent of U.S. children thought their parents were too distracted to listen to them. The No. 1 reason was parents’ phone use.
It is clear that scrolling or surfing will reduce social connection: You do them instead of interacting. Virtual communications such as texting are by design interactive and should theoretically be less harmful. However, text messages can’t convey emotion very well, because we can’t hear or see our conversational partners. These technologies are to in-person interactions what a black-and-white, pixelated (像素化的) version of the Mona Lisa is to the real thing; identifiable, but incapable of producing the same emotional effects.
With communications on line, we tend to hop from person to person and thus swap depth for breadth. However, research has shown that deeper conversations bring more well-being than short communications. Meanwhile, in a recent study, teens who texted more often than their peers tended to experience more depression, more anxiety and poorer relationships with their fathers.
It might seem strange that we would voluntarily adopt technologies that hurt our happiness. One of the explanations is convenience. Vegetating (无所事事) in front of a screen is simply easier than talking with a person, and virtual communications such as texting are faster and easier than a visit or a phone call. Think of these technologies as grab-and-go food at a convenience store: It’s not great, but it sure is easy — and after you eat enough microwave foods, you forget what the real thing tastes like.
In all, for most of us — especially people who grew up with it — the internet is an unquestioned part of the ecosystem of life. Quitting the virtual communications from our life is clearly not the answer. Since we’re not going back to life before this kind of technology, we can and should use it mindfully in service of love.
26．What does the underlined word “fungible” most probably mean
A．Responsible. B．Changeable. C．Reliable. D．Replaceable.
27．As for virtual communications, the author is ________.
A．disapproving B．doubtful C．supportive D．cautious
28．Which would be the best title for the passage
A．Virtual Communication Does Little Harm to People
B．Technology Can Make Your Relationships Shallower
C．Quitting Virtual Communication Is Just around the Corner
D．Technology Creates a Good Environment for Deeper Conversations
（2023届北京市房山区高三一模英语试卷）To help new students, the International Business Institute (IBI) plans to set up a buddy (伙伴) peer support project. The project will help new students meet current students at IBI who can provide them with some friendly company during their first months in Newcastle and help them with any small problems that they may have.
What’s in it for you
We believe that being a buddy will be rewarding in several ways. As a volunteer, it will be personally satisfying to know that you are able to help new students. It will also help you make contacts that may be valuable in your future academic and professional lives. If you are an overseas student, it will give you another opportunity to practise speaking English.
Responsibilities of buddies
·Telephone and arrange to make contact with the new student.
·Meet the student and show him/her around the campus and the local area. Answer questions about living in Newcastle and administration procedures at IBI.
·Arrange to meet the new student one morning or afternoon one weekend early in the semester, and take the student to places that you enjoy in Newcastle.
·Be prepared to take phone calls from the new student to answer further questions that he/she may have from time to time. Meet to explain information to the new student in person, if required.
·You will be matched to an individual new student. However, if you have friends who are also buddies, you might prefer to form a support group together. This would mean that you meet the new students as a group rather than one-on-one.
·Being a buddy is voluntary. There is no “requirement” to provide assistance beyond the help outlined above.
Please note that if you agree to become a peer support buddy, you will be expected to fulfil your role conscientiously and cheerfully. It will be important to be considerate and reliable so that the student can feel confident in your support.
29．According to the passage, what benefit can you get from being a buddy
A．You can learn how to be a confident person.
B．It is easy for you to find some friendly company.
C．You can be rewarded with both money and prizes.
D．It may be helpful for your future studies and career.
30．As a buddy, you need to ________.
A．form a support group with other volunteers at IBI
B．provide assistance in studying each subject after class
C．meet the new student every morning early in the semester
D．help the new student get familiar with his or her surroundings
31．What is the author’s purpose in writing this passage
A．To introduce campus life for new students.
B．To attract potential volunteers to be peer supporters.
C．To offer an opportunity to practise speaking English.
D．To provide some information about studying overseas.
（2023届北京市房山区高三一模英语试卷）Born with severe hearing loss, Li has found her way to communicate with the world—through painting.
Before learning to paint, Li always felt lonely in a silent world. She knew she was different from her peers because she could not hear. But a painting class in primary school opened for her a door to creativity and a way of expression.
“I still remember my first mural, which was to help a kindergarten to design and paint its wall,” Li says. “The project made me realize how happy I was immersing myself into painting.”
To pursue her passion for art, Li went to study advertising design at a vocational and technical school. “Painting brushes can help me create a colorful world in my imagination, telling my thoughts on paper, instead of through voices,” Li said.
Graduating from college in 2005, Li got a job as a typist at a public institute. But she could not communicate well with her other colleagues. Her husband understood how she felt because he lost his hearing due to medication when he was 1 year old. He is also an art lover. In March 2016, under her husband’s suggestion, Li quit her job and joined her husband’s company, which specializes in 3D wall and ground paintings.
Wall painting is a demanding job because it requires people to work outdoors, whether in extremely cold or hot weather. As all the people are hearing-impaired in their company, communication with clients is the most common challenge that the team faces.
Now in many parks and scenic spots, the couple have created large-scale murals and interactive pavement painting that make onlookers a part of the drawings.
“My husband and I want to introduce painting to more people like us and help them find their own way to make a living,” Li says. Now Li has an apprentice who just graduated from college. While coaching the newcomer, Li is exploring her own style and hopes to become an illustrator and open her own exhibition one day.
“They’re energetic young people with a passion to create new things, and you can feel that in their paintings,” one of their clients said. “They’re also a professional, dedicated team, often working late into the night on the designs for us.”
Li hopes that their stories can encourage more hearing-impaired people to build their own careers and achieve their goals, regardless of how tough it may be.
32．According to the passage, the painting class in primary school ________.
A．started Li’s first advertising design
B．helped Li find a new way to express herself
C．made Li learn about 3D wall and ground paintings
D．turned Li’s dream of opening an exhibition into reality
33．What can we know from this passage
A．Li can communicate with her clients easily.
B．Li lost her hearing when she was I year old.
C．Li and her husband have created many wonderful paintings.
D．Li and her husband hope to become illustrators in the future.
34．To help people with hearing loss, what does Li intend to do
A．Donate money to them. B．Design painting gifts for them.
C．Inspire them to create their own careers. D．Support them to complete college education.
35．What does the passage mainly tell us
A．One is never too old to learn. B．Failure is the mother of success.
C．Accepting what you have makes you happy. D．Nothing is impossible to the man who will try.
（2023届北京市房山区高三一模英语试卷）Vast underwater meadows (草甸) of gently waving sea grass cover hundreds of miles up and down the West Coast. These blue-green fields perform a variety of important services. They protect the shoreline from erosion, clear pollutants from the water and provide habitats for all kinds of marine animals.
New research suggests sea grass meadows may also mitigate a serious consequence of greenhouse gas emissions: the steady acidification of ocean waters. The study published in the journal Global Change Biology finds that sea grass forests can raise pH levels in coastal waters. As they perform photosynthesis (光合作用), they remove carbon dioxide from the water, counteracting the acidifying effect of the gas.
“I think we are all very excited about it,” said lead study author Aurora Ricart, a scientist at the Bigelow Laboratory for Marine Sciences.
Ocean acidification is a side effect of rising carbon dioxide levels in the atmosphere. Some of this CO2 dissolves out of the air and into the sea, causing a chemical reaction that lowers the water’s pH. Scientists sometimes refer to it as global warming’s “evil twin”—an invisible companion to climate change.
Ocean acidification can have harmful effects on marine organisms like shellfish and coral by preventing them from properly forming the hard shells they need to survive. It’s a threat both to natural ecosystems and to shellfish fisheries around the world. The study presents a natural way to address the problem.
Researchers analyzed six years of data from sea grass meadows spanning more than 600 miles off the California coastline. It focused on the common eelgrass, one of the most widespread sea grass species on the West Coast. The authors claim it’s the largest, most comprehensive study of its kind.
According to the study, sea grass ecosystems can raise pH levels by more than 0.1 unit, equivalent to about a 30% decrease in acidity. The effect isn’t constant. It comes in waves and is influenced by temperature, daylight, ocean currents and other factors that affect water chemistry and sea grass photosynthesis rates. But the tempering influence on acidification can be lasting, sometimes persisting for up to three weeks at a time. The study also shows that pH is higher in sea grass ecosystems, compared to nearby areas with no sea grass, about 65% of the time.
The study didn’t investigate the effects of higher pH on marine organisms — that’s a question for future research. But there’s reason to believe these meadows may have a positive influence on shellfish and other ocean animals.
36．What can we learn from this passage
A．Sea grass forests can lower pH levels of coastal waters.
B．Shellfish and corals are not affected by ocean acidification.
C．Sea grass meadows can help remove pollutants from the sea water.
D．The effects of higher pH on marine organisms were investigated in this study.
37．What does the underlined word “mitigate” in Paragraph 2 probably mean
A．Relieve. B．Present. C．Cause. D．Predict.
38．Paragraph 7 tells us the research ________.
A．findings B．process C．questions D．reflection
39．Why does the author write this passage
A．To illustrate the serious situation of climate change.
B．To present the living conditions of the underwater meadows.
C．To emphasize the importance of research on marine pollution.
D．To introduce a natural way to solve the problem of ocean acidification.
（2023届北京市房山区高三一模英语试卷）When special occasions such as birthdays or other big holiday events come around, parents often look for that special toy for their children. But there is a growing understanding that gifts of time and bonding, such as vacations and other experiences, make better and more lasting gifts for children.
Experts agree that gifting children with memorable trips and fun experiences is better for their body and mind, and has corresponding positive impacts on the rest of the family!
In a 2017 study that surveyed about 500 women between 18 and 93 years old, Dr. Oravecz, a human development and family studies professor at Pennsylvania State University, asked, “Most people feel loved when...” The study showed that the most popular answers had nothing to do with any material item. Dr. Oravecz said, “Our research found that micro-moments of positivity, like a kind word, a hug with a child or a sympathetic expression, make people feel most loved.”
Clinical psychologist Oliver James agrees. He stated that as opposed to toys, details from a trip are more likely to “stick with them for long after the vacation ends.” When families interact in a stress-free environment, this creates warm, generous feelings towards one another, which are likely to be remembered with fondness. Vacations create strong emotional responses that don’t often come with material possessions.
In addition, British child psychologist Dr. Margot Sunderland believes that vacations make children smarter. “What is less widely known is that vacations can also advance brain development in children. This is because on a family vacation, you are exercising two genetically ingrained systems deep in the brain’s limbic (边缘的) area, which can all too easily be ‘unexercised’ in the home.” Citing the work of neuroscientist Jaak Panksepp, Dr. Sunderland said, “These are the PLAY system and the SEEKING system.” “The brain’s PLAY system is exercised every time you bury your child’s feet in the sand or take them for a ride on your back. The SEEKING system is exercised each time you go exploring together: the beach, a cave, a hidden village...” She continued, “So when you take your child on a vacation, you are supporting their explorative urge (SEEKING system)—a vital resource for living life well, and their capacity to play (PLAY system). In adulthood, this translates into the ability to play with ideas—essential, for example, to the successful entrepreneur(企业家).”
In a busy household, perhaps the fun of having the latest toy may not last, but the space it occupies in the house could be there and gather dust. So for the next round of gift-giving with the children, consider an experiential gift instead. The return is definitely priceless.
40．From Dr. Oravecz’s study, we know that ________.
A．hearing kind words can make a person feel most loved
B．a special toy for a birthday is more lasting for children
C．women at the age of 18 and 93 years old feel more loved
D．the feeling of being loved is closely related to material gifts
41．What can be inferred from the passage
A．The capacity to play can translate into the ability to seek.
B．The SEEKING system can develop when adventuring in the wild.
C．PLAY and SEEKING systems are more easily exercised at home.
D．Burying your child’s feet in the mud is exercising the SEEKING system.
42．According to the passage, the author may agree that ________.
A．material gifts are better for a child’s body and mind
B．children spending vacations with their parents are more generous
C．trips with family can form better emotional interactions than material gifts
D．vacations with employees are a waste of time for a successful entrepreneur
（2023届北京市东城区高三一模英语试卷）Every year, young, talented, and ambitious nature conservationists from all over the world shoot their shot for the Future For Nature (FFN) Award, an honorable international award.
The Future For Nature aims to:
·Reward and fund individuals for their outstanding efforts in the protection of species of wild animals and plants.
·Stimulate award winners to sustain their dedicated work.
·Help winners to raise their profile, extend their professional network and strengthen their funding basis.
Benefits
·The winners each receive 50,000 euros and may make their own decision to spend the money in the service of nature conservation.
·FFN offers the winners a platform and brings their stories to the attention of conservationists, financiers and a wide audience, allowing them to increase their impact and gain more access to funds.
·FFN is building a growing family of winners, dedicated people who form a community of people with the same interest. FFN offers them the opportunity to meet each other and continue to learn with each other in order to continue their fight for nature as efficiently and effectively as possible.
Qualifications
The candidate：
·Must be born on or after the 31st May 1988 and before the 31st May 2005.
·Is able to explain his/her conservation work in fluent English (written and spoken).
·Has achieved substantial and long-term benefits to the conservation status of one or more animal or plant species.
·Must be determined to continue his/her conservation work, as the award aims to stimulate the winner’s future work. It is not an “end of career” prize.
Additional Remarks
For the 2023 Future For Nature Award, we are again searching for natural leaders, who have proven that they can make a difference in species’ survival.
From all applications, 6 to 10 nominees (被提名者) will be selected. These applicants will be asked to provide additional information, which will be used to select the final awardees. Ultimately, three inspiring wildlife heroes are selected as the winners.
Application Process: Apply online through the Apply Now link.
Application Deadline: May 1st, 2023.
43．Which is one of the aims of the Future For Nature
A．To aid more green groups. B．To fund academic education.
C．To inspire conservation efforts. D．To raise environmental awareness.
44．The winners will get the chance to ________.
A．consult top specialists B．meet like-minded people
C．benefit the local community D．promote self-created platforms
45．To apply for the 2023 Future For Nature Award, candidates must ________.
A．meet the age requirement B．apply via mail by the deadline
C．turn in the application in English D．provide additional personal information
（2023届北京市东城区高三一模英语试卷）The sign on the librarian’s desk read: “Readers Wanted for Project Read Aloud.” Sherene stared at it as the librarian stamped the book that she had selected for her weekly reading fare with a return by date.
“What is Project Read Aloud ” Sherene asked.
“Here’s the brochure about it. There’s a form inside to fill out if you want to become a reader. There is no pay, by the way,” the librarian said with a smile.
Sherene walked home. She loved living within walking distance of her town’s public library. She loved to sit in one of the overstuffed reading chairs in the reading room with the smell of books all around her and lose herself in a book. She had moved away after high school and had recently moved back. The library and fond memories of her childhood had drawn her back to this small town.
Once home, she sat down to read the brochure, which said, “Project Read Aloud seeks to provide the opportunity of hearing stories read aloud in a comfortable setting.” That is a fine goal, she thought.
Sherene filled out the form. She loved reading aloud. When she was a child, she read aloud to her teddy bear. Later, when she grew up and became a teacher, she read aloud to her students many times throughout the day. Since her retirement, she read aloud only to herself and Boots, her cat. It would feel so good to have a human audience once again to share stories with.
A couple of days later, Sherene sat in the now empty small theatre in the library, preparing the first story she was going to read. Soon, the audience began to wander in and find their seats. The theatre was half full in half an hour. Sherene stepped to the edge of the stage and introduced herself. She explained the origin of the story, opened the book and began to read. She wove the tale masterfully creating voices for the characters, pausing for emphasis, and taking the listeners into another world.
When Sherene read the last words of the story, there was a momentary silence as it all sank into the listeners and then a burst of enthusiastic applause. At that moment, understanding did grow in the town through the sharing of stories.
46．What can we learn about Sherene
A．She used to be a teacher. B．She lived far from the library.
C．She liked hearing stories read aloud. D．She was involved in many social activities.
47．Why did Sherene join in Project Read Aloud
A．She wanted to make new friends. B．The project’s goal suited her interest.
C．The project brought her extra income. D．She needed to improve her reading ability.
48．Which of the following words can best describe Sherene’s first performance
A．Meaningful and humorous. B．Novel and amusing.
C．Impressive and conventional. D．Vivid and absorbing.
（2023届北京市东城区高三一模英语试卷）Many people have participated into lots of virtual meetings these years. Some research shows this adjustment might not impact workplace productivity to any great degree. A new study, though, suggests otherwise.
In the study, 602 participants were randomly paired and asked to come up with creative uses for a product. They were also randomly selected to work together either in person or virtually. The pairs were then ranked by assessing their total number of ideas, as well as those concepts’ degree of novelty, and asked to submit their best idea. Among the groups, virtual pairs came up with significantly fewer ideas, suggesting that something about face-to-face interaction generates more creative ideas. The findings could stiffen employers’ resolve to urge or require their employees to come back to the office.
“We ran this experiment based on feedback from companies that it was harder to innovate with remote workers,” said lead researcher Melanie Brucks. “Unlike other forms of virtual communication, like phone calls or e-mail, videoconferencing copies the in-person experience quite well, so I was surprised when we found meaningful differences between in-person and video interaction for idea generation. ”
When random objects were placed in both the virtual and physical rooms, the virtual pairs of participants spent more time looking directly at each other rather than letting their look wander about the room and taking in the entire scene. Eyeing one’s whole environment and noticing the random objects were associated with increased idea generation. On platforms, the screen occupies our interactions. Our look wavers less. “Looking away might come across as rude, ” said Brucks,“so we have to look at the screen because that is the defined context of the interaction, the same way we wouldn’t walk to another room while talking to someone in person. ”
Like most educators, Brucks has primarily taught virtually in the past three years, and she did notice some benefits of the approach as well. Her students were more likely to take turns speaking and her shyer students spoke up more often, rid of the anxiety that comes from addressing a large classroom. Brucks found that one solution to improving virtual idea generation might be to simply turn off the camera, for her students felt “freer” and more creative when asked to do so. And this may be sound advice for the workplace.
Virtual teamwork can’t replace face-to-face teamwork. Idea selection proficiency (能力) is only valuable if you have strong options to select from, and face-to-face teams are the best means to generate winning options. Perhaps the workplace will find a compromise—a sweet spot in the middle that balances working from both home and office.
49．What does the underlined word “stiffen” in Paragraph 2 most probably mean
A．Shake. B．Revise. C．Challenge. D．Strengthen.
50．At first, lead researcher Melanie Brucks might think that ________.
A．videoconferencing can’t compare with in-person communication
B．participants should make eye contact in an online meeting
C．the feedback from companies seems questionable
D．creative ideas may emerge from casual thoughts
51．What can we learn about Brucks’ class
A．Her students relieved anxiety by speaking up. B．Her students progressed in focusing attention.
C．Her students took advantage of virtual learning. D．Her students displayed talent for public speaking.
52．Which of the following would be the best title for the passage
A．Interacting Virtually Impacts Working Participation B．Maintaining Teamwork Improves Idea Generation
C．Grouping Randomly Increases Productivity D．Brainstorming Online Limits Creativity
（2023届北京市东城区高三一模英语试卷）Arguably, the biggest science development of the year to date has been the images of the very depths of the universe taken by the James Webb Space Telescope (JWST). Those images beg a comparison between the external and internal universes that science is bent on observing and understanding.
Decades ago, astrophysicist Carl Sagan famously said, “The universe is also within is. We’re made of star-stuff. We are a way for the universe to know itself. ” He was commenting then on the reality that our internal universe was as complex and as fantastic as the outer space.
There are many similarities between the progress we’ve made in understanding the universe and in piecing together life’s inner workings. Like the technological developments that took us from Galileo’s telescope to the Hubble to the JWST, life science tools have also improved rapidly. From early light microscopes to modern super-resolution ones, these developments have afforded researchers a deep look into biology’s infinitesimal (无限小的) landscape. Learning that living things were composed of cells was, not a terribly long time ago, a revolutionary observation. Since then, scientists have been able to dive ever deeper into the components of life.
Going beyond merely observing the complicated makeup of organisms, life scientists can now discover the workings of molecules (分子). And that is where scanning the universe differs from peering into biology. Understanding the universe, especially from a functional standpoint, is not necessarily an immediate urgency. Understanding biology on that level is. Simply observing the amazing internal structure of cells is not enough. Biologists must also characterize how all those parts interact and change in different environments and when faced with various challenges. Being able to image a virus or bacterium is nice at the level of basic science. But knowing how viruses gain entry into cells and spread, infect, and disable can literally save lives. Through time, biology has risen to this mechanistic challenge. Not only can life science tools produce images of cell components, even more importantly, they can help predict the effects of drugs on receptors, of immune cells on foreign invaders (入侵者), and of genetic perturbations (基因干扰) on development and aging.
This is not to belittle the work of scientists researching into universe. They should rightly be praised for delivering views of impossibly distant, impossibly massive phenomena. My aim is to celebrate these accomplishments while at the same time recognizing that science’s inward search for detail and insight is equally impressive and, in my view, more urgent. The output of both the outward and inward explorations should stimulate wonder in everyone. After all, it’s all star-stuff.
53．Why does the author quote Carl Sagan’s comment in Paragraph 2
A．To introduce the background. B．To prove an assumption.
C．To make a comparison. D．To present an idea.
54．Like the study of the universe, life science has been advancing in ________.
A．study approaches B．system management
C．research facilities D．technology integration
55．We can infer from Paragraph 4 that biologists’ work is ________.
A．practical B．risky C．flexible D．popular
56．As for life science, which would the author agree with
A．It has received universal recognition. B．It should enjoy priority in development.
C．It can be applied in the majority of areas. D．It is more complicated than space science.
（2023届北京市西城区高三一模英语试卷）Dear Teachers and Parents,
This June, during Financial Literacy Month, we have some to share.
In 2015, a free online financial education course named FutureSmart was introduced to middle school students, specifically targeting this group at a time in their lives when financial habits take hold and grow.
Fast forward to today, FutureSmart, available in English and Spanish, has reached over 13,000 schools across all 50 states. More than two million students have completed the course, with almost half coming from low-to-moderate income families.
But we aren’t stopping there. We promise to reach four million more students by the end of 2025.
Why Because this moment calls for brave action. Never before have money management and investment decisions been so easy to conduct at any time or place through the use of a smartphone. It is time to offer students more critical financial literacy education to encourage them to make good financial decisions on a daily basis as they make their way through a complex world.
From weighing opportunity costs to delaying instant satisfaction for long-term financial gain, FutureSmart educates our youth using hands-on simulations (模拟) to introduce concepts like daily financial decisions and the rewards of long-term planning. Teaching young learners how to build solid financial foundations is an important step in building financially healthy communities.
Although our work is far from complete, we know that FutureSmart works. And it works exceptionally well.
In the largest study of its kind, supported by the MassMutual Foundation and EVERFI, the University of Massachusetts Donahue Institute (UMDI) recently concluded that 90% of students saw a statistically significant and educationally meaningful increase in knowledge after taking the FutureSmart course.
What’s more, these results were consistent across all student demographics including race, age, gender, school year, and socioeconomic status.
We have a long way to go to reach every single middle school student, but we welcome the challenge. Together, our teams have started a movement to provide equal access to financial education, and we invite others to join us.
Visit to learn more and see how you can bring FutureSmart to the young people in your life.
MICHAEL FANNING RAY MARTINEZ
Head of MassMutual US President and Co-Founder of EVERFI
57．The course FutureSmart .
A．is offered in two different languages
B．requires skillful smartphone operation
C．has been bought by a large number of schools
D．targets students from low-to-moderate income families
58．How does FutureSmart introduce financial concepts
A．By establishing financially healthy communities.
B．By managing opportunities and rewards.
C．By simulating real-life situations.
D．By delaying financial gain.
59．After taking the course, the students should be able to .
A．improve their academic performance
B．accept financial challenges at any time
C．understand people from various backgrounds
D．build a stable financial foundation for the future
（2023届北京市西城区高三一模英语试卷）I was sitting in a chemistry lab class during my first year of university, nervous about the experiment we were to perform. I grabbed a pipette and, as I feared, my hand started to shake. The experience was disheartening. I was hoping to pursue a career in science, but I started to wonder whether that would be possible. I thought my dreams had crashed to the ground.
I was a boy born with brain damage. My family managed to find good doctors where we lived, in Leningrad (now St. Petersburg), Russia, and I took part in clinical trials testing new treatments. Shortly after my first birthday, I started walking and it became clear my intelligence function was unaffected. So, in some sense, I was lucky. Still, I couldn’t do some things growing up. Both hands shook, especially when I was nervous or embarrassed. My left hand was much worse than my right, so I learned to write and do simple tasks with my right hand, but it wasn’t easy to do anything precisely.
As a teenager, I faced a lot of bullying at school. Feeling alone, I joined a study group called “The natural world”. I thought that getting into the world of animals would keep me away from people. That’s how I came into the field of biology. At university, I enjoyed the lectures in my science classes. Many lab tasks proved impossible, however. As I struggled with my mood, I read a book about depression. From then on, the physiology of mental disorders became my scientific passion. I looked into what was being done locally and was excited to discover a lab that did behavioral experiments in rats to study depression.
At the end of my second year, I approached the professor of the lab to see whether I could work with her. I was afraid to admit I couldn’t do some lab tasks. To my relief, she was completely supportive. She set me to work performing behavioral experiments for others in the lab with the help of colleagues. I loved the supportive atmosphere and stayed there to complete my master’s and Ph.D．
I’ve come to realize that my hands aren’t the barrier I thought they were. By making use of my abilities and working as part of a team, I’ve been able to follow my passions. I’ve also realized that there’s much more to being a scientist than performing the physical labor. I may not collect all the data in my papers, but I’m fully capable of designing experiments and interpreting results, which, to me, is the most exciting part of science.
60．What was the author’s dream
A．To live a normal life. B．To become a scientist.
C．To get a master’s degree. D．To recover from depression.
61．The author said he was lucky in Paragraph 2 because .
A．he didn’t lose the function of both hands
B．he learned how to walk at the age of one
C．his family could afford to see good doctors
D．his brain damage didn’t affect his intellectual capacity
62．From the passage, it is clear that .
A．the author’s own depression inspired him to help others with mental disorders
B．the author was surrounded by a team who urged him to further his study
C．the author’s loneliness moved him towards the world of biology
D．the author finally finished the lab tasks on his own
63．What message does the author want to express
A．Loving yourself makes a difference. B．Opportunity follows prepared people.
C．A bright future begins with a small dream. D．The sun somehow shines through the storm.
（2023届北京市西城区高三一模英语试卷）Imagine a simple blood test that could flag most kinds of cancers at the earliest, most curable stage. Liquid biopsies could, in theory, detect a tumor (肿瘤) well before it could be found by touch, symptoms or imaging. Blood tests could avoid the need for surgeons to cut tissue samples and make it possible to reveal cancer hiding in places needles and scalpels cannot safely reach. They could also determine what type of cancer is taking root to help doctors decide what treatment might work best to destroy it.
Liquid biopsies are not yet in hand, because it is hard to find definitive cancer signals in a tube of blood, but progress in recent years has been impressive. Last year the journal Science published the first big prospective study of a liquid biopsy for DNA and proteins from multiple types of cancers. Though far from perfect, the blood test called CancerSEEK found 26 tumors that had not been discovered with conventional screenings.
Liquid biopsies can rely on a variety of biomarkers in addition to tumor DNA and proteins, such as free-floating cancer cells themselves. But what makes the search difficult, Ana Robles, a cancer biologist of the National Cancer Institute, explains, is that “if you have an early-stage cancer or certain types of cancer, there might not be a lot of tumor DNA,” and tests might miss it. The ideal blood test will be both very specific and very sensitive so that even tiny tumors can be found. To tackle this challenge, CancerSEEK looks for cancer-specific mutations (突变) on 16 genes, and for eight proteins that are linked to cancer and for which there are highly sensitive tests.
Simple detection is not the only goal. An ideal liquid biopsy will also determine the likely location of the cancer so that it can be treated. “Mutations are often shared among different kinds of cancer, so if you find them in blood, you don’t know if that mutation is coming from a stomach cancer or lung cancer,” says Anirban Maitra, a cancer scientist at the Anderson Cancer Center. To solve that problem, some newer liquid biopsies look for changes in gene expression. Such changes, Maitra notes, are “more organ-specific”.
On the nearer horizon are liquid biopsies to help people already diagnosed with cancer. Last year the government approved the first two such tests, which scan for tumor DNA so doctors can select mutation-targeted drugs. Scientists are working on blood tests to detect the first signs of cancer recurrence (复发) in patients who have completed treatment. This work is moving fast, but does it save lives
That is the question companies such as Thrive and Grail must answer for their broadly ambitious screening tests. “These companies have to prove that they can detect early cancer and, more important, that the early detection can have an impact on cancer survival,” Maitra observes.
64．According to the passage, liquid biopsies are expected to
A．flag cancer and determine the treatment
B．detect cancer signals from a sample of blood
C．take images of tumors and prevent potential cancers
D．show types of cancer by measuring the amount of proteins
65．What can we learn from the passage
A．Signs of cancer recurrence are not detectable.
B．Different kinds of cancer have different gene mutations.
C．Biomarkers are much more reliable than tumor DNA and proteins.
D．Organ-specific cancers will be identified through changes in gene expression.
66．The author is mostly concerned about whether .
A．liquid biopsies can discover tumors conventional screenings can’t find
B．liquid biopsies can improve the application of mutation-targeted drugs
C．liquid biopsies can help save the lives of those with cancer
D．liquid biopsies can be developed for cancer prevention
（2023届北京市西城区高三一模英语试卷）Technology seems to discourage slow, immersive reading. Reading on a screen, particularly a phone screen, tires your eyes and makes it harder for you to keep your place. So online writing tends to be more skimmable and list-like than print. The cognitive neuroscientist Mary Walt argued recently that this “new norm” of skim reading is producing “an invisible, game-changing transformation” in how readers process words. The neuronal circuit that sustains the brain’s capacity to read now favors the rapid absorption of information, rather than skills developed by deeper reading, like critical analysis.
We shouldn’t overplay this danger. All readers skim. Skimming is the skill we acquire as children as we learn to read more skillfully. From about the age of nine, our eyes start to bounce around the page, reading only about a quarter of the words properly, and filling in the gaps by inference. Nor is there anything new in these fears about declining attention spans. So far, the anxieties have proved to be false alarms. “Quite a few critics have been worried about attention span lately and see very short stories as signs of cultural decline,” the American author Selvin Brown wrote. “No one ever said that poems were evidence of short attention spans.”
And yet the Internet has certainly changed the way we read. For a start, it means that there is more to read, because more people than ever are writing. If you time travelled just a few decades into the past, you would wonder at how little writing was happening outside a classroom. And digital writing is meant for rapid release and response. An online article starts forming a comment string underneath as soon as it is published. This mode of writing and reading can be interactive and fun. But often it treats other people’s words as something to be quickly harvested as fodder to say something else. Everyone talks over the top of everyone else, desperate to be heard.
Perhaps we should slow down. Reading is constantly promoted as a social good and source of personal achievement. But this advocacy often emphasizes “enthusiastic”, “passionate” or “eager” reading, none of which adjectives suggest slow, quiet absorption.
To a slow reader, a piece of writing can only be fully understood by immersing oneself in the words and their slow comprehension of a line of thought. The slow reader is like a swimmer who stops counting the number of pool laps he has done and just enjoys how his body feels and moves in water.
The human need for this kind of deep reading is too tenacious for any new technology to destroy. We often assume that technological change can’t be stopped and happens in one direction, so that older media like “dead-tree” books are kicked out by newer, more virtual forms. In practice, older technologies can coexist with new ones. The Kindle has not killed off the printed book any more than the car killed off the bicycle. We still want to enjoy slowly-formed ideas and carefully-chosen words. Even in a fast-moving age, there is time for slow reading.
67．What is the author’s attitude towards Selvin Brown’s opinion
A．Favorable. B．Critical. C．Doubtful. D．Objective.
68．The author would probably agree that .
A．advocacy of passionate reading helps promote slow reading
B．digital writing leads to too much speaking and not enough reflection
C．the public should be aware of the impact skimming has on neuronal circuits
D．the number of Internet readers is declining due to the advances of technology
69．What does the underlined word “tenacious” in Paragraph 6 probably mean
A．Comprehensive. B．Complicated. C．Determined. D．Apparent.
70．Which would be the best title for the passage
A．Slow Reading Is Here to Stay
B．Digital Technology Prevents Slow Reading
C．Screen vs. Print: Which Requires Deep Reading
D．Reading Is Not a Race: The Wonder of Deep Reading
（2023届北京市朝阳区高三下学期一模英语试题）The Economic and Social Council (ECOSOC) Youth Forum is an annual initiative of the President of the Council. It has developed into a key platform where young people can contribute to policy discussions at the United Nations (UN). This year’s Youth Forum will take place from 25 to 27 April, 2023.
·Objectives
The Forum aims to engage young people in a dialogue with Member States, policymakers and other actors to voice their views and inspire actions on how to transform the world into a better place guided by the Sustainable Development Goals (SDGs). Participants will also have the opportunity to contribute to the preparatory process of the SDG Summit.
The 2023 Forum will address the theme on speeding up the recovery from the COVID-19 and the full implementation (实施) of the 2030 Agenda for Sustainable Development. It will a