备战2024年高考英语名校模拟真题速递(新高考专用)
第一期
专题06 阅读理解之说明文10篇
(2023·湖北·开滦第二中学校考模拟预测)It’s no secret that non-alcoholic beer tastes much worse than regular beer, but scientists in Denmark now claim to have developed a way of making it taste just as satisfying.
What non-alcoholic beer lacks is the flavor from hops (啤酒花). When you remove the alcohol from the beer, for example by heating it up, you also kill the flavor that comes from hops. Other methods for making alcohol-free beer also lead to poor flavor because alcohol is needed for hops to pass their unique flavor to the beer.
“After years of research, we have found a way to produce monoterpenoids (单萜), which provide the flavor, and then add them to the beer at the end of the process of making beer to give back its lost flavor. No one has been able to do this before, so it’s a game changer for non-alcoholic beer,” the Danish professor added.
This method of artificially recreating the flavor of hops using monoterpenoids is currently being tested in factories producing across Denmark, and the plan is to have a plan ready for the country’s entire beer industry by the end of October.
Although non-alcoholic beer has been growing in popularity at a very rapid pace, the new thing announced by Sotirios Kampranis and his team could have major meaning for the entire beer industry and our environment. Growing hops is a very wasteful process, with one kilogram of hops requiring no less than 2.7 tons of water.
“With our method, we skip hops and the water and the transportation. This means that one kilogram of hops can be produced with more than 10,000 times less water and more than 100 times less CO2,” Kampranis said. “When the monoterpenoids are released from yeast, we collect them and put them into the beer, giving back the taste of regular beer that so many of us know and love.” he added.
1.What plays a key role in making beer
A.Hops. B.Water. C.CO2. D.Patience.
2.What can we learn about the new non-alcoholic beer
A.It is the best beer in the market. B.It has been produced in many countries.
C.It has the same taste with the traditional beer. D.It is very popular with the young in Denmark.
3.What does Kampranis think the new non-alcoholic beer
A.It is a process filled with waste. B.It is environmentally friendly.
C.It needs better transportation. D.It gets an unexpected response.
4.In which section can we read this text in a newspaper
A.Sports. B.Culture. C.Education. D.Technology.
(2023春·安徽池州·高三池州市第一中学校考阶段练习)We are the products of evolution, and not just evolution that occurred billions of years ago. As scientists look deeper into our genes (基因), they are finding examples of human evolution in just the past few thousand years. People in Ethiopian highlands have adapted to living at high altitudes. Cattle-raising people in East Africa and northern Europe have gained a mutation (突变) that helps them digest milk as adults.
On Thursday in an article published in Cell, a team of researchers reported a new kind of adaptation—not to air or to food, but to the ocean. A group of sea-dwelling people in Southeast Asia have evolved into better divers. The Bajau, as these people are known, number in the hundreds of thousands in Indonesia, Malaysia and the Philippines. They have traditionally lived on houseboats; in recent times, they’ve also built houses on stilts (支柱) in coastal waters. “They are simply a stranger to the land,” said Rodney C. Jubilado, a University of Hawaii researcher who studies the Bajau.
Dr. Jubilado first met the Bajau while growing up on Samal Island in the Philippines. They made a living as divers, spearfishing or harvesting shellfish. “We were so amazed that they could stay underwater much longer than we local islanders,” Dr. Jubilado said. “I could see them actually walking under the sea.”
In 2015, Melissa Ilardo, then a graduate student in genetics at the University of Copenhagen, heard about the Bajau. She wondered if centuries of diving could have led to the evolution of physical characteristics that made the task easier for them. It seemed like the perfect chance for natural selection to act on a population,” said Dr. Ilardo. She also said there were likely a number of other genes that help the Bajau dive.
5.What does the author want to tell us by the examples in Paragraph 1
A.Environmental adaptation of cattle raisers. B.New knowledge of human evolution.
C.Recent findings of human origin. D.Significance of food selection.
6.Where do the Bajau build their houses
A.On the beach. B.Near rivers. C.Off the coast. D.In valleys.
7.Why was the young Jubilado astonished at the Bajau
A.They could walk on stilts all day. B.They had a superb way of fishing.
C.They could stay long underwater. D.They lived on both land and water.
8.In which section of a newspaper can this text appear
A.Entertainment B.Science C.Health D.Sport
(2023·浙江·德清县高级中学校考模拟预测)A handshake seems to be a normal gesture. In fact, in the 9th century BC, an ancient site during the ruling of Shalmaneser III clearly shows two figures holding hands. The Iliad, usually dated to the 8th century BC, mentions that two characters “taking each other’s hands and expressing their loyalty.” Centuries later, Shakespeare once wrote of two characters who shook hands and swore to be brothers in the book As You Like It. Shaking hands seems to be an ancient custom whose roots have disappeared in the sands of time.
Historians who have studied ancient etiquette (礼仪) books note that the modem handshake did not appear until the middle of the 19th century, when it was considered a slightly inappropriate gesture that could only be used between friends. But what if Shakespeare had written about handshaking hundreds of years earlier
According to author Torbjdm Lundmark in his Tales of Hi and Bye: Greeting and Parting Rituals Around the World. the problem comes in differing definitions of the handshake. The early handshakes mentioned above were part of making deals or peace; King Shalmaneser III referred to a rebellion in which he signed a treaty with the King of Babylon. In the Iliad, Diomedes and Glaucus shook hands when they realized they were guest-friends, and Diomedes declared: 66Lefs not try to kill each other. Shakespeare was similarly referencing settlement of a conflict.
The modern handshake as a form of greeting is harder to trace. As a Dutch sociologist Herman Roodenburg — the chief authority for the history of handshaking ——wrote in a chapter of an anthology called A Cultural History of Gesture, “More than in any other field, that of the study of gesture is one in which the historian has to make the most of only a few clues”.
One of the earliest clues he cites is a 16th-century German translation of the French writer Rabelais’s Gargantua and Pantagruel. When one character meets Gargantua, Rabelais writes, ”He was greeted by countless hugs and countless good days.” But according to Roodenburg, the 16th-century German translation added references to shaking hands.
A popular saying suggests that Cleland’s statements against bowing were actually a wish to go back to a potentially traditional method of greeting in Europe. As the centuries progressed, handshaking was replaced by more hierarchical (等级的)ways of greeting - like bowing. According to Roodenburg, handshaking survived in a few remote places, like in Dutch towns where some would use the gesture to make peace after disagreements. Around the same time, those who valued equality also made use of handshaking. Then, as the Continent’s hierarchy was weakened, handshaking became a common practice among people of the same rank, as it is today.
9.Why does the author mention Shakespeare in the first two paragraphs
A.To prove that the history of handshaking is hard to find.
B.To illustrate that handshaking is a very old custom.
C.To show readers that handshaking is common in fiction.
D.To explain the value of handshaking in communication.
10.What can we learn about handshaking from the passage
A.The origin of handshaking as a form of greeting is easy to trace.
B.Citizens usually shake hands to show friendliness in Holland.
C.It was used only between friends and to reach an agreement.
D.It is a common practice between people of different social positions.
11.Which of the following is similar in meaning to “anthology” in Para. 4
A.the science of mental ability
B.a collection of selected literary passages
C.a daily written record of experiences
D.all the living things of a particular region
12.What can be inferred from the last paragraph of the passage
A.The handshake has disappeared in some remote parts of the Netherlands.
B.Handshaking has different meanings in different European countries.
C.Handshakes are now common between people of different positions.
D.Most Europeans prefer to shake hands owing to the weakening effect of rank.
(2023秋·贵州贵阳·高三统考开学考试)The term “oniomania”, which is used to describe people with obsessive (强迫性的), problematic shopping and spending behaviors, consists of the Greek words “onios”, meaning “for sale”, and “mania”. Also known as Compulsive Buying Disorder (CBD) and Impulsive Compulsive Buying Disorder (ICBD), oniomania can leave negative impact on your financial health and mental wellbeing if left untreated.
At this point you might be wondering: “What’s the difference between an oniomaniac and someone who likes to shop perhaps a bit too much ” We tend to believe that the two are rather similar. Clinically (从临床上看), however, they are quite easy to separate.
Although people who like shopping will return an item if they do not like it and start budgeting if they run low on money, people suffering from oniomania are no longer able to make reasonable, let alone financially responsible, decisions. They sometimes emotionally dissociate from what they are doing, making their purchases while they are not really sure what to buy. Spending relieves feelings of anxiety and depression, but only temporarily. In a short time, they might become moody, annoyed, and depressed, and their confidence declines sharply.
To a certain extent, spending makes everyone feel good. In 2007, a group of researchers from MIT, Stanford and Camegie Mellon looked at the brains of American consumers via MRI technology and found that when they purchased desirable objects, their nucleus accumbens — the brain’s pleasure center — would light up, indicating a positive stimulation. This stimulation can take on different forms. For instance, some people get particularly excited when they believe they have gotten a good deal. This, researchers say, is the result of the prefrontal cortex — the decision-making part of our brain — interacting with the insula, the part of our brain that processes pain. According to psychotherapist Joyce Marter, compulsive buyers in the U. S. make an average of 156 impulsive purchases per year. Each purchase sets them back around S81. 75, making for a grand total of $5, 400 per year and a thorough shocking $324, 000 per lifetime. That money could have been invested in a home, an education, or other products that you actually need in order to survive and thrive in the world. Ultimately, though, treating oniomania is about much more than just protecting your finances from your own impulses — it’s also about maintaining your personal mental health and improving your relationships with others.
13.What do we know about oniomania
A.It is a normal behavior.
B.It influences people’s health.
C.It means people who like shopping.
D.It describes people’s difference.
14.What does the underlined phrase “run low on” probably mean
A.run out of
B.go short of
C.look down on
D.become rich in
15.What does the fourth paragraph mainly talk about
A.Why many researchers take part in the study.
B.How everyone makes a wise decision.
C.How desirable objects are well welcome.
D.Why shopping makes common people happy.
16.What is the benefit of treating oniomania
A.It is beneficial to education.
B.It develops our desires.
C.It keeps our mind healthy.
D.It is harmful to relationships.
(2023秋·贵州贵阳·高三统考开学考试)One recent report found that adults in the US check their phones, on average, 344 times a day—once every four minutes—and spend almost three hours a day on their devices in total. The problem for many of us is that one quick phone-related task leads to a quick check of our email or social media feeds, and suddenly we’ve been trapped into endless scrolling (刷屏).
What we do know is that the simple distraction of checking a phone or seeing a notification (提示) can have negative consequences. This isn’t very surprising; we know that, in general multitasking harms memory and performance. One of the most dangerous examples is phone use while driving. One study found that merely speaking on the phone, not texting, was enough to make drivers slower to react on the road. It’s true for everyday tasks, too. Simply hearing a notification “ding” made participants of another study perform far worse on a task-almost as badly as participants who were speaking or texting on the phone during the task.
In one recent study, for example, researchers asked participants to either put their phones next to them so they were visible (like on a desk), nearby and out of sight (like in a bag or pocket), or in another room. Participants then completed a series of tasks to test their abilities to process and remember information, their problem-solving, and their focus.
They were found to perform far better when their phones were in another room instead of nearby—whether visible, powered on or not. That held true even though most of the participants claimed not to be consciously thinking about their devices.
Our brains may be subconsciously hard at work in preventing the desire from checking our phones, or constantly monitoring the environment to see if we should check our phone (eg. waiting for a notification). Either way, this distracted attention can make doing anything else more difficult. The only “fix”, the researchers found, was putting the device in a different room entirely.
17.What did the recent report in Paragraph I find
A.Multitasking is very dangerous.
B.Notification is always heard.
C.People are addicted to mobile phones.
D.People like doing phone-related tasks.
18.How is the text developed
A.By making comparisons.
B.By examining differences.
C.By following the order of importance.
D.By analyzing causes and giving examples.
19.What should you do to prevent the desire of checking phones
A.Do anything more difficult.
B.Use phones to do right things.
C.Monitor the environment around.
D.Stay away from phones entirely.
20.What would be the best title for the text
A.How do We Avoid the Distraction of Phones
B.Why Are People Fond of Using Mobile Phones
C.What Should We Do When Buying Mobile Phones
D.How Do We Do Research by Using Mobile Phones
(2023春·云南昆明·高三云南师大附中校考阶段练习)Even if you’re not familiar with Big Hero 6, a comic series and Disney movie, the robot Baymax might look familiar. A six-foot-two-inch tall, round, white, inflatable(可充气的)robot nurse, tasked with healthcare duties, Baymax calmly cares for his patients, supports a middle-school student and even helps a cat. A great pal indeed!
While soft robots already exist, forming one that we would have in our homes, like Baymax, is another story. “There’re all kinds of things that need to come together,” says Alex Alspach, a roboticist at Toyota Research Institute, who also helped develop the movie version of Baymax. Building Baymax’s software—the smart, humanlike mind which gives personalized responses is complex. By comparison, constructing the body will probably be simpler, Alspach suspects. Still, even that will come with challenges.
In the movie, whenever there is a hole, Baymax covers himself with tape or a Band-Aid. He can also inflate’ and deflate himself when he needs to, but it takes a long time. But the movie does not show the complex hardware that would be required to do this. An air compressor(压缩机)would be too heavy to carry. And while roboticists are coming up with chemicals that could inflate soft robots quickly, it’s too early to use these techniques.
For soft robots, staying soft and lightweight would keep their parts from getting damaged, but when making a life-sized robot, that will be difficult, since so many moving parts—such as motors, a battery pack, sensors and’ the air Compressor—will pack on weight.
Heat is another hard nut to crack. This heat will come from the motors and other electronics. Anything covering the frame of a robot will trap heat. For a life-sized robot, more motors and more heat could cause it to overheat and shut down or even catch on fire in some cases.
Will we see Baymax soon “There will be a lot of dumb robots before you get to something as smart as Baymax,” says Alspach. But most experts agree that big steps toward making Baymax will come soon. “I think kids will get to see that in their lifetime,” Alspach says, “I’m hoping I get to see it in my lifetime. I don’t think we’re that far.”
21.Why does the author mention the movie Big Hero 6 in Paragraph 1
A.To indicate that the movie has been a hit.
B.To list the duties that a robot nurse will take.
C.To introduce the topic of building soft robots.
D.To present the research background and method.
22.What makes soft and lightweight robots difficult to build
A.Air compressors and batteries get damaged easily.
B.The requirements for the hardware are demanding.
C.It takes long to produce the tapes or the Band-Aids.
D.Inflating robots with chemicals will harm their motors.
23.What can be inferred from the text
A.It is quite simple to build he robots’ hardware.
B.Nothing delights kids more than having a robot in their homes.
C.There is a long way to go before actual soft robots are created.
D.Current technology is sufficient for building healthcare robots.
24.What is Alspach’s attitude towards the coming of soft robots
A.Optimistic. B.Indifferent. C.Skeptical. D.Critical.
(2023春·云南昆明·高三云南师大附中校考阶段练习)“It is necessary for us to go to places that still look like the ocean as it was 500 years ago,” says Enric Sala, former professor at Scripps Institute of Oceanography. However, in most parts of the world, marine conservation is stymied by opposition from fishing, oil, and mining interests. A mere 7 percent of the world’s ocean has protection—mostly weak rules, and only 2.5 percent is highly protected. Outside of these zones, the ocean’s story is a continuing failure.
A few remaining parts of the ocean are the last wild places of the sea—the marine equivalent of the remotest old-growth forest in the Amazon—still unaffected by overfishing, pollution and climate change. Enric is working with the National Geographic Society and together launched the Pristine Seas project in 2008. Over the past 14 years, Pristine Seas has helped create 28 marine reserves, making up two-thirds of the world’s fully protected marine areas—covering more than two million square miles in all.
Now Sala and his team have set an even more ambitious goal: to see more than a third of the world’s ocean conserved for the purpose not just of sustaining biodiversity but also of replenishing(补充)fish stocks and storing carbon.
Pristine Seas worked with native Palauans(帕劳人)to give an ancient conservation tradition a modern change. For centuries, Palauans have used what they all “buls”, a Palauan word which means closure, to preserve and rebuild their reef fish stocks. Over the years they have created 35 reserves to protect marine life around their islands, some of which ban fishing permanently.
Sala and his team calculate that a 14-fold expansion of the fully protected part of the ocean, from 2.5 percent to 35 percent, would provide 64 percent of the biodiversity benefits while increasing the global fish catch by almost 10 million metric tons. Even that may sound impossible, but the alternative is awful. For now, we still get to choose.
25.What does the underlined word “stymied” in Paragraph 1 probably mean
A.Frustrated. B.Supported.
C.Accelerated. D.Overestimated.
26.What situation does global ocean protection face
A.Protecting the ocean influences mining most.
B.Ocean protection has achieved great progress.
C.Few oceans have been properly protected so far.
D.Current rules have been enough for ocean protection.
27.What can we learn about the Pristine Seas project
A.It has protected two-thirds of the world’s ocean.
B.It sets unrealistic goals when protecting the ocean.
C.It asks to prohibit fishing in the 35 created reserves.
D.It has made some advances in maintaining biodiversity.
28.Where can we probably read this article
A.www. .
B.www. .
C.www. .
D.www. eco-conservation. com.
(2023秋·甘肃武威·高三民勤县第一中学校联考开学考试)I have always loved the Arthurian legend (传奇), as there is something quite special about King Arthur, and of course Merlin, my favourite character from the stories.
Death of an Empire is the second volume in MK Hume’s “Merlin” series which details Merlin’s life from birth. Merlin travels across the Roman Empire in search of his father, a voyage of discovery to understand just who he was. Eventually Merlin gets involved in the fight against the Hun’s invasion (入侵) of Europe at the Battle of the Catalaunian Plain.
Serving under the General Flavius Aetius, Merlin builds a reputation by saving the lives of thousands of soldiers. When he finally reaches Rome, he saves many more. But a far deadlier conflict between Emperor Valentinian and Senator Petronius Maximus is around the corner and Merlin must use all his strength to carry out his work.
If I had to choose just one word to describe this novel, there would be no other choice than “immersive (身临其境的)”. There has clearly been a serious amount of research carried out by the bined with the descriptive prose and imaginative story, the book really does attract you from almost the very start. The story really does feel like you are a part of it as Merlin travels across the Roman Empire.
The author does a great job of mixing the rich history with established Arthurian legend. The battle scene is handled very effectively. The author employs a very effective form to show the main fight and this not only adds a degree of tension and a good level of excitement but almost makes you feel like you are right there hearing about what happened.
Death of an Empire is a very fine novel, a wonderfully rich tale and a rewarding story.
29.Why does Merlin travel across the Roman Empire
A.To visit King Arthur. B.To enjoy a nice view.
C.To get a well-paid job. D.To find out his origin.
30.What can we learn about the novel
A.It is a mixture of history and legend.
B.It features difficult language.
C.It speaks highly of an emperor.
D.It is a masterpiece of Merlin.
31.What does the underlined word “this” in paragraph 5 refer to
A.An effective description. B.A long-running battle.
C.A wonderful feeling. D.A well-known legend.
32.What is the text
A.A news report. B.A history story.
C.A book review. D.A science fiction.
(2023秋·甘肃武威·高三民勤县第一中学校联考开学考试)As we all know, insects can be remarkably agile (灵活的) in flight. This is really hard to build into flying robots, but MIT Assistant Professor Kevin Yufeng Chen has developed an insect-sized drone (无人机) that approaches insects’ agility.
Typically, drones require wide open spaces. “If we look at most drones today, they’re usually quite big,” says Chen. “Most of their applications involve flying outdoors. The question is: Can you create an insect-sized drone that can move around in very crowded and complex spaces ”
According to Chen, he overcame many problems when building the drone. The insect-sized drone requires a fundamentally different construction from a larger one. The large drone is usually powered by a motor, but the motor loses efficiency as you shrink it. So, Chen says, “For an insect-sized drone, you need to look for alternatives.” The principal alternative until now has been employing a small, rigid actuator (执行器) built from new materials. Chen designed a more agile tiny drone using soft actuators instead of hard ones.
Each actuator can beat nearly 500 times per second and weighs just 0.6 gram, approximately the mass of a large bee. It gives the drone insect-like agility. “You can hit it when it’s flying, and it can recover,” says Chen. “It can also turn over in the air.” The drone looks a bit like a tiny cassette tape with wings, though Chen is also working on a new one shaped like a dragonfly.
Chen says his drone can be useful in industry and agriculture. It can perform machinery inspections to ensure safety and function. Its potential applications include completing search-and-rescue missions following a disaster. “All those things can be very difficult for existing large-scale drones,” Chen explains.
33.What can we know about the actuator designed by Chen
A.It weighs about six grams.
B.It drives the insect-sized drone.
C.It loses efficiency too much.
D.It employs conventional materials.
34.Which word can best describe Chen’s work
A.Easy. B.Costly. C.Fruitless. D.Challenging.
35.What does the last paragraph mainly tell us about the new drone
A.Its safety standards. B.Its flying range.
C.Its possible applications. D.Its design principle.
36.Which is the most suitable title for the text
A.An Insect-like Small Drone
B.The Future of Insect-sized Drones
C.How Drones Will Change the Agriculture
D.What Challenge Drone Development Faces
(2023秋·广东·高三校联考阶段练习)Have you ever fancied a tennis lesson from one of the world’s greatest tennis players at your local court
This dream came true for two young players, who got to train with 20-year-old superstar Emma Raducanu after she appeared as a hologram—a photographic recording of the image. While Sam Clague, 14, and Diamond Paisley, 12, were both in London, the British number one was in Abu Dhabi.
During the world’s first holographic lesson, Ms Raducanu’s avatar appeared to feed balls to the players and gave live feedback on their shots, like “that was fast and there was lots of topspin on that”. Even Sam said he thought she had been prerecorded at first until she spoke with him directly.
Their holographic training session offers a glimpse into how advancing technology could revolutionize tennis coaching, according to Dr Ian Pearson.
Dr Pearson thinks that mixed reality headsets will soon allow tennis players to feel they are playing in unusual virtual environments, like on a space station or the middle of a lake Through 5G, the future of tennis will see increased interaction between real life tennis courts and the rich imagination we see in computer games-playing whenever, wherever and whoever you want.
Full sensory virtual reality could even place the viewer inside the tennis player’s shoes in real time. Dr Pearson said: “By 2030, with active skin technology, the playing styles and even the sensations of top-level players could be captured, so that anyone could experience how it actually felt to play that game through full sensory virtual reality.”
Finally, sportswear made from smart materials could allow for a digital coach powered by artificial intelligence (AI) to provide feedback on a player’s form. Dr Pearson said: “Al-controlled suits made from smart materials, such as fabrics with sensors, can help players find the perfect stroke when hitting or returning a serve by quickly learning the muscle memory of a flawless forehand. Using direct feedback from friendly virtual AI coaches, new players can develop and learn much more quickly.”
37.What did Ms Raducanu do in the first holographic lesson
A.Give players a real time guidance. B.Require players to follow her shots.
C.Record coaching contents in advance. D.Share her experiences through the hologram.
38.What can full sensory virtual reality make viewers do
A.Increase their imagination of sports. B.Take the place of top level players.
C.Experience the feeling of players on the spot. D.Have a sense of playing in an unusual place.
39.What’s Dr Pearson’s attitude towards virtual AI coaches
A.Critical. B.Skeptical. C.Cautious. D.Favorable.
40.What is the text mainly about
A.The future of coaching. B.The threat from AI to coaches.
C.The first live coaching online. D.The appearance of digital coaches.
参考答案:
1.A 2.C 3.B 4.D
【导语】这是一篇说明文。文章主要说明了丹麦的科学家发明了一种无酒精的啤酒,文章介绍了这种啤酒的特点和与传统啤酒相比的不同之处。
1.细节理解题。根据第二段“Other methods for making alcohol-free beer also lead to poor flavor because alcohol is needed for hops to pass their unique flavor to the beer.(其他酿造无酒精啤酒的方法也会导致啤酒味道差,因为啤酒花需要酒精才能将其独特的味道传递给啤酒)”可知,啤酒花在酿造啤酒中起着关键作用。故选A。
2.细节理解题。根据最后一段“When the monoterpenoids are released from yeast, we collect them and put them into the beer, giving back the taste of regular beer that so many of us know and love.(当单萜类化合物从酵母中释放出来时,我们收集它们并将它们放入啤酒中,使我们许多人所熟悉和喜爱的普通啤酒的味道恢复)”可知,这种新型无酒精啤酒和传统啤酒的味道一样。故选C。
3.细节理解题。根据倒数第二段“Although non-alcoholic beer has been growing in popularity at a very rapid pace, the new thing announced by Sotirios Kampranis and his team could have major meaning for the entire beer industry and our environment. Growing hops is a very wasteful process, with one kilogram of hops requiring no less than 2.7 tons of water.(尽管无酒精啤酒正以非常快的速度增长,但Sotirios Kampranis和他的团队宣布的新事物可能对整个啤酒行业和我们的环境具有重大意义。种植啤酒花是一个非常浪费的过程,一公斤啤酒花需要不少于2.7吨的水)”可知,坎普拉尼斯认为这种新型无酒精啤酒是环保的。故选B。
4.推理判断题。根据第一段“It’s no secret that non-alcoholic beer tastes much worse than regular beer, but scientists in Denmark now claim to have developed a way of making it taste just as satisfying.(无酒精啤酒的味道比普通啤酒差很多,这已经不是什么秘密了,但丹麦科学家现在声称,他们已经研发出一种方法,让无酒精啤酒的味道和普通啤酒一样令人满意)”结合文章主要说明了丹麦的科学家发明了一种无酒精的啤酒,文章介绍了这种啤酒的特点和与传统啤酒相比的不同之处。可推知,文章选自报纸的“技术”部分。故选D。
5.B 6.C 7.C 8.B
【导语】这是一篇说明文。最近一项对人类基因的研究发现,人类的进化不仅仅发生在数十亿年前,而且最近几千年也有。Bajau人因为靠海为生,他们的身体已经进化成更能适应海洋生活。
5.推理判断题。根据第一段的“We are the products of evolution, and not just evolution that occurred billions of years ago. As scientists look deeper into our genes, they are finding examples of human evolution in just the past few thousand years.(我们是进化的产物,而且不仅仅是数十亿年前的产物。当科学家更深入的研究我们的基因时,他们发现了人类在过去几千年进化的例子)”可知,作者列举第一段的例子是为了告诉我们关于人类进化的一个新信息,那就是人类在最近几千年也在进化。B选项“New knowledge of human evolution.(人类进化的新知识)”符合以上说法,故选B项。
6.细节理解题。根据第二段的“The Bajau, as these people are known, number in hundreds of thousands in Indonesia, Malaysia and the Philippines. They have traditionally live on houseboats; in recent times, they've also built houses on stilts in coastal waters.(这些人被称为Bajau,在印度尼西亚、马来西亚和菲律宾有数十万人。他们一直住在船屋里;最近他们也把房子建在沿海水域的吊脚楼上)”可知,Bajau把房子建在沿海区域。故选C项。
7.细节理解题。根据第三段的“We were so amazed that they could stay underwater much longer than us local islanders.(我们很惊讶,他们在水下待的时间比我们当地的岛民要长的多)”可知,让Jubilado感到吃惊的是Bajau人能在水下待更长的时间。C选项“They could stay long underwater. (他们能在水下待很长时间)”符合以上说法,故选C项。
8.推理判断题。根据文章的主要内容,尤其是第二段的“On Thursday in an article published in Cell, a team of researchers reported a new kind of adaption-not to air or to food, but to the ocean.(周四,在《细胞》杂志上发表的一篇文章中,一群研究人员报道了一种新的适应——不是空气也不是食物,而是海洋)”可知,本文主要讲述了一种新的进化,即长期生活在海边,靠海为生的生活方式,让Bajau人的身体进化成更适应海洋生活。由此文章讲述的是一个新的科学发现,故推断文章出自于报纸的科学部分。故选B项。
9.B 10.C 11.B 12.D
【导语】本文是一篇说明文,这篇文章主要讲述了握手这一古老的礼仪习俗的起源和演变。最后,文章指出握手在欧洲逐渐被鞠躬等更具等级意味的问候方式取代,但在一些地方仍然保留下来,并逐渐成为同等地位人们之间的常见问候方式。
9.推理判断题。根据第一段中“Centuries later, Shakespeare once wrote of two characters who shook hands and swore to be brothers in the book As You Like It. Shaking hands seems to be an ancient custom whose roots have disappeared in the sands of time.(几个世纪后,莎士比亚曾在《皆大欢喜》中描写两个人物握手并发誓要成为兄弟。握手似乎是一种古老的习俗,其根源已消失在时间的长河中。)”以及第二段中“But what if Shakespeare had written about handshaking hundreds of years earlier (但是,如果莎士比亚早在几百年前就写过握手呢?)”可知,第一段和第二段中通过莎士比亚对于握手这个习俗早已存在,其存在根源消失在历史的长河中,但是通过莎士比亚笔下可以说明握手是这个习俗是非常古老的,在其存在的几百年前,就已经记录过。故选B。
10.推理判断题。根据第二段中“Historians who have studied ancient etiquette (礼仪) books note that the modem handshake did not appear until the middle of the 19th century, when it was considered a slightly inappropriate gesture that could only be used between friends.(研究古代礼仪书籍的历史学家指出,现代握手直到19世纪中叶才出现,当时它被认为是一种稍微不合适的手势,只能在朋友之间使用。)”可知,对于握手这个习俗直到19世纪中叶才出现,当时它被认为是一种稍微不合适的手势,只能在朋友之间使用。同时根据第四段中“The early handshakes mentioned above were part of making deals or peace(上面提到的早期握手是达成协议或和平的一部分)”以及“Shakespeare was similarly referencing settlement of a conflict.(莎士比亚也同样提到了冲突的解决。)”可知,握手曾经只在朋友之间使用,并且用来达成协议。故选C。
11.词义猜测题。根据划线词后面的内容“A Cultural History of Gesture(手势的文化史)”以及“More than in any other field, that of the study of gesture is one in which the historian has to make the most of only a few clues(在手势研究领域,历史学家只需要充分利用少数线索,这一点在其他任何领域都不常见)”可知,荷兰社会学家赫尔曼·卢登堡所撰写的著作即《手势的文化史》中的一个章节指出在手势研究领域,历史学家只需要充分利用少数线索,这一点在其他任何领域都不常见的事实。故划线词表示荷兰社会学家赫尔曼·卢登堡所撰写文章的精选的文学段落,其与B为同义词。故选B。
12.推理判断题。根据最后一段中“Around the same time, those who valued equality also made use of handshaking. Then, as the Continent’s hierarchy was weakened, handshaking became a common practice among people of the same rank, as it is today.(大约在同一时期,那些重视平等的人也会使用握手。然后,随着欧洲大陆的等级制度被削弱,握手成为同一等级的人之间的一种普遍做法,就像今天一样。)”可知,大多数欧洲人更喜欢握手,因为等级的影响越来越弱。故选D。
13.B 14.B 15.D 16.C
【导语】本文是一篇说明文。本文介绍了“oniomania”(购物成瘾)的概念和特点,与普通购物爱好者的区别,以及购物对人们大脑的刺激和对财务和心理健康的影响。文章最后强调了治疗购物成瘾的重要性,不仅是为了保护个人财务,更是为了维护个人心理健康和改善人际关系。
13.细节理解题。根据第一段中“Also known as Compulsive Buying Disorder (CBD) and Impulsive Compulsive Buying Disorder (ICBD), oniomania can leave negative impact on your financial health and mental wellbeing if left untreated.(也被称为强迫性购物障碍(CBD)和冲动性强迫性购物障碍(ICBD),如果不接受治疗,购物成瘾可能会对您的财务健康和心理健康产生负面影响。)”可知,oniomania (强迫购物症)可能会影响人们的健康。故选B。
14.词句猜测题。根据划线词前面的内容“Although people who like shopping will return an item if they do not like it(尽管喜欢购物的人会在不喜欢商品时退货,)”以及“start budgeting (开始做预算)”可知,此处构成并列结构,强调非强迫性购物者尽管喜欢购物,但是他们会在不喜欢商品时退货,并在资金短缺时开始预算。故划线词与B选项为同义词,意为“短缺”。故选B。
15.主旨大意题。根据第四段中“In 2007, a group of researchers from MIT, Stanford and Camegie Mellon looked at the brains of American consumers via MRI technology and found that when they purchased desirable objects, their nucleus accumbens — the brain’s pleasure center — would light up, indicating a positive stimulation. (2007年,来自麻省理工学院、斯坦福大学和卡梅吉·梅隆大学的一组研究人员通过核磁共振成像技术对美国消费者的大脑进行了研究,发现当他们购买想要的物品时,他们的伏隔核——大脑的快乐中心——会亮起,表明有积极的刺激。)”可知,本段主要介绍了一个科学发现即在2007年,研究人员发现当美国消费者购买令人向往的物品时,他们的伏隔核——大脑的快乐中心——会被激活,表明有积极的刺激,即解释了为什么普通人在购物的时候会感觉到快乐:是因为购物时,他们的伏隔核——大脑的快乐中心——会被激活。故选D。
16.推理判断题。根据最后一段中“Ultimately, though, treating oniomania is about much more than just protecting your finances from your own impulses — it’s also about maintaining your personal mental health and improving your relationships with others.(然而,治疗购物狂并不仅仅是保护自己的财务免受自己的冲动影响,它还涉及维护个人心理健康和改善与他人的关系。)”可知,治疗购物成瘾使我们的头脑保持健康。故选C。
17.C 18.D 19.D 20.A
【导语】本文是一篇说明文。本文主要讲述了手机对人们注意力和表现的负面影响,以及将手机放在另一个房间可以有效避免这种影响。同时文章提出建议将手机放在另一个房间以避免分心。
17.细节理解题。根据第一段中“One recent report found that adults in the US check their phones, on average, 344 times a day—once every four minutes—and spend almost three hours a day on their devices in total. (最近的一份报告发现,美国成年人平均每天查看手机344次——每4分钟一次——每天总共花在手机上的时间接近3个小时。)”可知,美国成年人平均每天查看手机344次——每4分钟一次——每天总共花在手机上的时间接近3个小时,即该研究报告指出人们对手机上瘾的现象。故选C。
18.推理判断题。根据第二段中“What we do know is that the simple distraction of checking a phone or seeing a notification (提示) can have negative consequences.(我们所知道的是,查看手机或看通知这样简单的分心会产生负面后果。)”以及“This isn’t very surprising; we know that, in general multitasking harms memory and performance. (这并不奇怪;我们知道,一般来说,多任务处理会损害记忆和表现。)”可知,文章此处指出查看手机或者看通知分心会产生负面后果,其原因在于多重任务处理会有损记忆和表现,分析了手机产生负面影响的原因;同时根据“One of the most dangerous examples is phone use while driving. One study found that merely speaking on the phone, not texting, was enough to make drivers slower to react on the road. (最危险的例子之一是开车时使用手机。一项研究发现,仅仅是打电话,而不是发短信,就足以让司机在路上反应迟钝。)”以及第三段中“In one recent study, for example, researchers asked participants to either put their phones next to them so they were visible (like on a desk), nearby and out of sight (like in a bag or pocket), or in another room. Participants then completed a series of tasks to test their abilities to process and remember information, their problem-solving, and their focus.(例如,在最近的一项研究中,研究人员要求参与者要么把手机放在身边,这样就能看到手机(比如在桌子上),要么放在附近,但看不见手机(比如在包里或口袋里),要么放在另一个房间。然后,参与者完成了一系列任务,以测试他们处理和记忆信息的能力、解决问题的能力和注意力。)”可知,文章通过分析手机上瘾的消极影响的原因并进行列举具体事例来展开论述的。故选D。
19.推理判断题。根据倒数第二段“They were found to perform far better when their phones were in another room instead of nearby—whether visible, powered on or not.( 研究发现,当他们的手机放在另一个房间而不是附近时,他们的表现要好得多——无论是否可见,是否通电。)”可知,通过研究我们可以完全把手机与自己隔离开来即放在别的房间可以阻止人们看手机的欲望。故选D。
20.主旨大意题。通读全文可知,文章第一段中引出“人们手机上瘾的现象”;第二段中讨论了手机使用的负面影响,包括影响记忆和表现。文章引用了研究,显示即使是通知的干扰也会导致任务表现不佳。文章第三段中还强调了一项研究发现,参与者在手机在另一个房间时表现更好,即使他们声称没有有意识地想到他们的设备。文章第四段和第五段建议解决这个问题的唯一方法是将设备放在另一个房间里。A选项“How do We Avoid the Distraction of Phones (我们如何避免手机的干扰?)”概括文章主题内容,文章全部的内容是对该问题进行回答即我们可以将设备放在另一个房间里避免手机对我们造成干扰。故选A。
21.C 22.B 23.C 24.A
【导语】本文是一篇说明文。文章主要介绍了软体机器人的开发所遇到的困难以及发展的前景。
21.推理判断题。根据文章第一段“Even if you’re not familiar with Big Hero 6, a comic series and Disney movie, the robot Baymax might look-familiar. A six-foot-two-inch tall, round, white, inflatable(可充气的)robot nurse, tasked with healthcare duties, Baymax calmly cares for his patients, supports a middle-school student and even helps a cat. A great pal indeed!(即使你不熟悉漫画系列和迪士尼电影《超能陆战队》,机器人大白也可能看起来很熟悉。大白是一个身高6英尺2英寸、圆滚滚、白色的充气机器人护士,肩负着医疗保健的职责,他平静地照顾病人,支持一名中学生,甚至帮助一只猫。真是个好朋友!)”以及第二段“While soft robots already exist, forming one that we would have in our homes, like Baymax, is another story.(虽然软体机器人已经存在,但打造一个像大白那样的家用机器人,则是另一回事。)”可知,第一段提到机器人大白的目的是为了引出本段的主题内容,即:打造软体机器人。故选C。
22.细节理解题。根据文章第三段“He can also inflate’ and deflate himself when he needs to, but it takes a long time. But the movie does not show the complex hardware that would be required to do this. An air compressor(压缩机)would be too heavy to carry. And while roboticists are coming up with chemicals that could inflate soft robots quickly, it’s too early to use these techniques.(他也可以在需要的时候给自己充气和放气,但这需要很长时间。但这部电影并没有展示完成这一任务所需的复杂硬件。空气压缩机太重,无法携带。虽然机器人专家正在研究可以让软机器人快速膨胀的化学物质,但现在使用这些技术还为时过早。)”、第四段“For soft robots, staying soft and lightweight would keep their parts from getting damaged, but when making a life-sized robot, that will be difficult, since so many moving parts—such as motors, a battery pack, sensors and’ the air Compressor—will pack on weight.(对于软体机器人来说,保持柔软和轻量化可以防止它们的部件被损坏,但是当制造一个真人大小的机器人时,这将是困难的,因为如此多的运动部件——比如马达、电池组、传感器和空气压缩机——会增加重量。)”以及第五段“Heat is another hard nut to crack.(热是另一个棘手的问题。)”可知,软体轻便机器人难以制造的原因是其对硬件的要求较高。故选B。
23.推理判断题。根据文章第二段““There’re all kinds of things that need to come together,” says Alex Alspach, a roboticist at Toyota Research Institute, who also helped develop the movie version of Baymax. Building Baymax’s software—the smart, humanlike mind which gives personalized responses is complex. By comparison, constructing the body will probably be simpler, Alspach suspects. Still, even that will come with challenges.(他说:“有各种各样的东西需要整合在一起。”打造大白的软件——一种能给出个性化回应的智能、类似人类的大脑——是一件复杂的事情。相比之下,构造身体可能会更简单,Alspach怀疑。不过,即便如此,也将面临挑战。)”以及下文内容可知,在真正的软体机器人被创造出来之前还有很多问题待解决。故选C。
24.推理判断题。根据文章最后一段““I think kids will get to see that in their lifetime,” Alspach says, “I’m hoping I get to see it in my lifetime. I don’t think we’re that far.”(Alspach说:“我认为孩子们会在他们的有生之年看到它,我希望我能在有生之年看到它。我不认为我们还要走那么远。”)”可知,Alspach对于软体机器人的制作抱有积极的态度,他认为孩子们在有生之年会看到真正的软体机器人。故选A。
25.A 26.C 27.D 28.D
【导语】本文是一篇说明文。文章主要介绍了一个旨在保护世界海洋的项目——原始海洋。
25.词句猜测题。根据划线单词所在句句首的“however”可知,所在句和上一句有转折关系。上一句““It is necessary for us to go to places that still look like the ocean as it was 500 years ago,” says Enric Sala, former professor at Scripps Institute of Oceanography.(斯克里普斯海洋学研究所前教授Enric Sala说:“我们有必要去那些看起来像500年前海洋的地方。”)”指的是Enric教授认为我们应该去那些看起来像500年前海洋的地方。而所在句下一句“A mere 7 percent of the world’s ocean has protection—mostly weak rules, and only 2.5 percent is highly protected.(世界上只有7%的海洋受到保护,而且大多是薄弱的法规,只有2.5%的海洋受到高度保护。)”则告诉我们世界上受到保护的海洋很少。由此可推断,划线单词指的是海洋保护遭到渔业、石油和采矿利益集团的“反对或抵制”。选项A“Frustrated(挫败)”;选项B“Supported(支持)”;选项C“Accelerated (加速)”;选项D“Overestimated (过高估计)”。故选A。
26.细节理解题。根据文章第一段“A mere 7 percent of the world’s ocean has protection—mostly weak rules, and only 2.5 percent is highly protected. Outside of these zones, the ocean’s story is a continuing failure.(世界上只有7%的海洋受到保护,而且大多是薄弱的法规,只有2.5%的海洋受到高度保护。在这些区域之外,海洋的故事是一个持续的失败。)”可知,目前只有很少的海洋得到了保护。故选C。
27.推理判断题。根据文章第二段“Enric is working with the National Geographic Society and together launched the Pristine Seas project in 2008. Over the past 14 years, Pristine Seas has helped create 28 marine reserves, making up two-thirds of the world’s fully protected marine areas—covering more than two million square miles in all.( Enric正与国家地理学会合作,并于2008年共同启动了“原始海洋”项目。在过去的14年里,“原始海洋”帮助建立了28个海洋保护区,占世界完全受保护海洋区域的三分之二,总面积超过200万平方英里。)”以及文章第三段“Now Sala and his team have set an even more ambitious goal: to see more than a third of the world’s ocean conserved for the purpose not just of sustaining biodiversity but also of replenishing(补充)fish stocks and storing carbon.(现在,Sala和他的团队制定了一个更加雄心勃勃的目标:保护世界上三分之一以上的海洋,不仅是为了维持生物多样性,也是为了补充鱼类资源和储存碳。)”可知,“原始海洋”在维持生物多样性方面取得了一些进展。故选D。
28.推理判断题。根据文章第二段“Enric is working with the National Geographic Society and together launched the Pristine Seas project in 2008. Over the past 14 years, Pristine Seas has helped create 28 marine reserves, making up two-thirds of the world’s fully protected marine areas—covering more than two million square miles in all.( Enric正与国家地理学会合作,并于2008年共同启动了“原始海洋”项目。在过去的14年里,“原始海洋”帮助建立了28个海洋保护区,占世界完全受保护海洋区域的三分之二,总面积超过200万平方英里。)”以及全文内容可知,文章主要介绍的是关于保护海洋,维持生物多样性等生态保护方面的内容,所以读者可以在与生态保护有关的www. eco-conservation. com.网站读到本文。故选D。
29.D 30.A 31.A 32.C
【导语】本文是一篇说明文。文章主要介绍了MK Hume的作品Death of an Empire并对其作了简评。
29.细节理解题。根据第二段中“Merlin travels across the Roman Empire in search of his father, a voyage of discovery to understand just who he was.”(Merlin穿越罗马帝国寻找他的父亲,这是一次发现之旅,目的是了解他到底是谁。)可知,Merlin游历罗马帝国是为了弄清自己的身世。故选D项。
30.细节理解题。根据第五段中“The author does a great job of mixing the rich history with established Arthurian legend.”(作者在将丰富的历史与既定的亚瑟王传说相结合方面做得很好。)可知,这部小说融合了历史与传说。故选A项。
31.词义猜测题。根据画线词前“The battle scene is handled very effectively. The author employs a very effective form to show the main fight.…”(战斗场景处理得非常有效。作者采用了一种非常有效的形式来呈现主要战斗……)由此可知,此处this指的是有效的描述。故选A项。
32.推理判断题。根据第二段中“Death of an Empire is the second volume in MK Hume’s “Merlin” series which details Merlin’s life from birth.”(《帝国之死》是“Merlin”系列的第二卷,详细介绍了Merlin从出生开始的生活。)、第四段中“If I had to choose just one word to describe this novel, there would be no other choice than “immersive (身临其境的)”.”(如果让我选择一个词来形容这部小说,那只能是“身临其境”。)以及最后一段“Death of an Empire is a very fine novel, a wonderfully rich tale and a rewarding story.”(《帝国之死》是一部非常优秀的小说,一个非常丰富的故事,一个值得一读的故事。)可推断,本文为一篇书评类。故选C项。
33.B 34.D 35.C 36.A
【导语】本文是一篇说明文。文章主要介绍了麻省理工学院助理教授Chen研发出一款像昆虫一样的无人机。
33.细节理解题。根据第三段中“The large drone is usually powered by a motor, but the motor loses efficiency as you shrink it. So, Chen says, “For an insect-sized drone, you need to look for alternatives.” The principal alternative until now has been employing a small, rigid actuator (执行器) built from new materials. Chen designed a more agile tiny drone using soft actuators instead of hard ones.”(大型无人机通常由电机驱动,但当你缩小它时,电机就会失去效率。因此,Chen说:“对于昆虫大小的无人机,你需要寻找替代品。”到目前为止,主要的替代方案是使用一种由新材料制成的小型刚性执行器。Chen设计了一种更灵活的微型无人机,使用软驱动器而不是硬驱动器。)可知,关于Chen设计的执行器,我们知道它驱动昆虫大小的无人机。故选B项。
34.推理判断题。根据第三段中“According to Chen, he overcame many problems when building the drone. The insect-sized drone requires a fundamentally different construction from a larger one. The large drone is usually powered by a motor, but the motor loses efficiency as you shrink it.”(据Chen说,他在制造无人机时克服了许多问题。昆虫大小的无人机与大型无人机的结构完全不同。大型无人机通常由电机驱动,但当你缩小它时,电机就会失去效率。)可推断,Chen的研发工作很有挑战性。故选D项。
35.主旨大意题。根据最后一段中“Chen says his drone can be useful in industry and agriculture. It can perform machinery inspections to ensure safety and function. Its potential applications include completing search-and-rescue missions following a disaster.”(Chen说他的无人机在工业和农业上都很有用。它可以进行机械检查,以确保安全和功能。它的潜在应用包括完成灾难后的搜索和救援任务。)可知,最后一段主要介绍了“昆虫无人机”的预期应用情况。故选C项。
36.主旨大意题。通读全文,尤其是第一段中“This is really hard to build into flying robots, but MIT Assistant Professor Kevin Yufeng Chen has developed an insect-sized drone (无人机) that approaches insects’ agility.”(这真的很难植入飞行机器人中,但麻省理工学院助理教授Kevin Yufeng Chen已经开发出一种昆虫大小的无人机,接近昆虫的敏捷性。)可知,本文主要介绍了麻省理工学院助理教授Chen研发出一款像昆虫一样的小型无人机。故文章最适合的标题是“一种类似昆虫的小型无人机”。故选A项。
37.A 38.C 39.D 40.A
【导语】本文是说明文。讲述了先进的技术如何给网球教练带来革命性的变化,使网球的新球员可以更快地发展和学习。
37.细节理解题。根据第三段“During the world’s first holographic lesson, Ms Raducanu’s avatar appeared to feed balls to the players and gave live feedback on their shots, like “that was fast and there was lots of topspin on that”. Even Sam said he thought she had been prerecorded at first until she spoke with him directly. (在世界上第一堂全息课程中,拉杜卡努女士的化身出现在球员面前,给他们运球,并对他们的击球给出实时反馈,比如“这个球很快,有很多上旋球”。连山姆都说,一开始他以为她是被预先录好的,直到她直接和他说话)”可知,Raducanu女士在第一节全息课上给球员一个实时的指导。故选A。
38.细节理解题。根据倒数第二段中“By 2030, with active skin technology, the playing styles and even the sensations of top-level players could be captured, so that anyone could experience how it actually felt to play that game through full sensory virtual reality.(到2030年,有了主动皮肤技术,顶级球员的游戏风格甚至感觉都可以被捕捉到,这样任何人都可以通过全感官虚拟现实体验到打球的真实感受)”可知,全感官虚拟现实能让观众现场体验球员的感受。故选C。
39.推理判断题。根据最后一段“Dr Pearson said: “Al-controlled suits made from smart materials, such as fabrics with sensors, can help players find the perfect stroke when hitting or returning a serve by quickly learning the muscle memory of a flawless forehand. Using direct feedback from friendly virtual AI coaches, new players can develop and learn much more quickly.”(皮尔森博士说:“由智能材料制成的人工智能控制的比赛服,比如带有传感器的织物,可以帮助球员在击球或回发球时快速学习完美正手的肌肉记忆,从而找到完美的击球方式。使用友好的虚拟人工智能教练的直接反馈,新球员可以更快地发展和学习。”)”可知,皮尔森博士认为虚拟人工智能教练能使新球员可以更快地发展和学习,所以他的态度是赞成的。故选D。
40.主旨大意题。根据第四段“Their holographic training session offers a glimpse into how advancing technology could revolutionize tennis coaching, according to Dr Ian Pearson.(伊恩·皮尔森博士说,他们的全息训练课程让人们得以一窥先进的技术如何给网球教练带来革命性的变化)”以及纵观全文主要讲述了科技的发展,为网球教练带来完全不一样的改变,即教练的未来。故选A。