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阅读理解-阅读单选(约310词) | 较易(0.85) |
文章大意:这是一篇说明文。文章主要说明了北美山雀记忆力很强,以此来度过寒冷的月份。文章介绍了相关研究。

1 . Tiny, black-capped chickadees (北美山雀) have big memories. They store food in hundreds to thousands of different locations in the wild   — and then comeback to these places when other food sources are low.

Scientists have known that chickadees have incredible memory skills. That memory can be a matter of life or death for these birds when there are no enough food resources in colder months.

Some researchers thought that neurons called place cells (细胞) would explain these birds’ ability to remember where their food is stored. These cells are known to include information about where things are in space. But recently,Selmaan Chettih and his team found that each time a chickadee hides a seed (种子) in a specific location, a unique brain pattern appears — separate from place cells

To observe this, Chettih and his team created special areas with lots of feeders filled with sunflower seeds. They put small flaps (片状下垂物) where birds could hide seeds.

The scientists tracked the activity in their brains. Each time a bird hid a seed under a flap, researchers saw a brief unique brain pattern appear—what they called the barcode. Different patterns appeared even if the birds hid many seeds in the same location. When the birds revisited these sites and retrieved the hidden seeds, the same barcode-like pattern appeared again, as though all the information about each location and seed were related to a unique brain pattern.

The researchers compared these memories to episodic memories in humans, which are memories of specific events or personal experiences. They’re important to how humans connect time, people, places and sensory information together.

Chettih says that this see chiding behavior has a clear pattern of activity, which may help researchers build a structure for how the brain creates and stores memories

1. Why are memory skills necessary for chickadees?
A.Memory skills can help them survive in colder months.
B.Memory skills show their intelligence and learning abilities.
C.They need memory skills to identify different types of food.
D.They use memory skills to avoid being attacked by other animals.
2. What did Chettih and his team find?
A.Chickadees’ memories were controlled by place cells.
B.Chickadees preferred hiding sunflower seeds.
C.Unique brain patterns appeared when chickadees hid seeds.
D.Chickadees often hid many seeds in the same location.
3. What does the underlined word “retrieved” mean in paragraph 5?
A.Repaired.B.Regained.C.Decorated.D.Designed.
4. What is the purpose of the text?
A.To introduce a study on chickadees’ memory.
B.To present a detailed description of chickadees.
C.To compare chickadees and human memory skills.
D.To provide readers with a way to improve memory skills.
7日内更新 | 0次组卷 | 1卷引用:吉林省吉林八校2023-2024学年高一下学期5月期中考试英语试题
阅读理解-阅读单选(约340词) | 较易(0.85) |
文章大意:本文是一篇记叙文,主要讲述了作者在德国生活十年,一直对自己的德语水平缺乏自信,直到一次面试后,她意识到自己的德语并不差,从而改变了自己的态度。

2 . I have begun every conversation with the usual opening line, “Entschuldigung, mein Deutsch ist noch nicht so gut” since I moved to Hermsdorf, a little village in east Germany in 2015. The purpose was to let the Germans know that they shouldn’t expect me to express more ideas or respond quickly and accurately, so I escape too much conversation with them.

Learning to speak German was not funny for meat all. Even if I could technically write academic (学术的) articles in German, the thought of calling a doctor to make an appointment (约定) would still bring me anxiety. I would stammer (口吃) during small talk with a mother I had never met before, while dressing my one-year-old at kindergarten.

This went on for almost ten years until a month ago. I was at home, telling my husband about a meeting I’d had. As usual, I started the meeting by apologizing (道歉) for my poor German. The lady behind the desk looked at me somewhat confused, “But your German is great.” “She is right, you know,” my husband said. “I don’t know why you still think you speak poor German. OK, it is not perfect, but who cares?” After living in Germany for nearly ten years, why did I still worry so much? I finally saw the light. It was because I was trying to protect my feelings.

Lately, when I sat across from a woman who could be my future boss, I felt anxious about the interview, especially the unavoidable question, “Tell me about yourself.” I really wanted to use my usual opening line, but I didn’t and thought I should trust myself and my German. That afternoon, l was called back to meet the CEO who told me that I was hired, and when we shook hands, she didn’t mention anything about my German skills.

1. Why did the author begin conversations with the usual opening line?
A.She pretended to be polite.
B.She hoped to impress people with her language skills.
C.She wished form or c opportunities to practice German.
D.She wanted to avoid further conversation with Germans
2. How did the author feel when she learned to speak German?
A.Excited and inspired.B.Anxious and bored.
C.Confident and relaxed.D.Pleased and satisfied.
3. What made the author worry about her German?
A.Not having confidence in speaking German.
B.Writing academic articles in German.
C.The basic rules of German grammar.
D.Small talks with her friends.
4. Why was the interview mentioned in the last paragraph?
A.To stress the author’s language skills were praised.
B.To illustrate the mental challenges of job interviews.
C.To prove good relationship between the author and the CEO.
D.To show the author’s changes and growth in speaking German.
7日内更新 | 32次组卷 | 1卷引用:吉林省吉林八校2023-2024学年高一下学期5月期中考试英语试题
阅读理解-阅读单选(约340词) | 适中(0.65) |
文章大意:这是一篇说明文。主要介绍了意大利潜水员兼园丁塞尔吉奥·甘贝里尼利用水下农业技术,在水下种植农作物的过程,以及该技术的优势和未来的发展方向。

3 . Italian diver and gardener Sergio Gamberini decided to see if he could grow vegetables in a plastic balloon underwater. The experiment was a success — so he decided to dive deeper into the world of underwater agriculture.

Today, Gamberini is the founder of a company using “biospheres” off the coast of Italy to grow a variety of plants, introducing the world to a new type of agriculture. The company’s six “biospheres” are air-filled plastic balloons about two meters wide. Each is fixed to the seabed by chains so that it sits between 15 and 36 feet below sea level. The biospheres are equipped with cameras and sensors that allow researchers in the company to monitor CO₂ levels, humidity, temperature, and more from a control tower on the shoreline. There’s also a device to communicate with divers in the biospheres.

Solar panels (太阳能电池板) on the roof of the control tower power the fans that create airflow inside the biospheres, and because the temperature inside and outside the biospheres is consistent, there’s no need to expend energy on the heating or cooling systems needed for traditional greenhouses.

The underwater garden doesn’t require pesticides since bugs can’t reach the plants, and though more research is needed, the company notes on its website that the higher-pressure conditions underwater appear to help plants grow more quickly.

The company is now ready to shift from the research phase of development to optimizing its biospheres for industrialization, with the goal of expanding them off coastlines around the world. To achieve the aim, the startup is now taking advantage of “digital twin” technology to precisely simulate (模仿) every aspect of its underwater garden.

Even with all the optimization potential offered by technology, Gamberini admits it’s hard to imagine the produce grown in his startup’s biospheres ever competing financially with traditionally grown crops. Still, he hopes the system’s sustainability will be enough to draw customers.

1. What does Gamberini’s company use “biospheres” mainly for?
A.Doing scientific research on marine life.
B.Creating a habitat for underwater animals.
C.Monitoring climate change effects on coastal regions.
D.Growing different types of plants through underwater agriculture.
2. How is the temperature maintained inside the biospheres?
A.By temperature regulation by divers.
B.By advanced heating and cooling systems.
C.By natural climate conditions of the underwater environment.
D.By solar panels on the roof of the control tower on the shoreline.
3. What can we infer about Gamberini’s company?
A.It contributes to climate change.B.It leads to excessive use of pesticides.
C.It negatively affects ocean biodiversity.D.It has little negative influence on the environment.
4. What is the topic of the text?
A.Growing plants under the sea.B.The creative world of keeping animals.
C.Exploring the depths of underwater farming.D.The challenge of growing greens underwater.
2024-06-13更新 | 16次组卷 | 1卷引用:吉林省部分名校2023-2024学年高二下学期期中联考英语试题
阅读理解-阅读单选(约330词) | 适中(0.65) |
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文章大意:这是一篇说明文。文章主要说明了超市布局背后促进非必要消费的特殊原因以及建议。

4 . Have you ever wondered about the universal layout (布局) of supermarkets? Smart designers are behind it, subtly tempting you to walk through each aisle and fill your cart without even realizing it.

Grocery store design is a carefully crafted art from both psychological and marketing standpoints, according to Reeves Connelly, who studied architectural design at the Pratt Institute. He explained there is a specific reason why fruit and vegetables are often located at the front of the store, “You’ll grab the fruits and vegetables first and then hopefully feel less guilty about buying junk food later on.” Meanwhile, essential items such as milk and eggs are placed at the back of the store to ensure customers walk through other aisles with many unhealthy options like snacks and sodas, potentially increasing the likelihood of impulse purchases.

There’s also a reason why you often feel lost in local supermarkets. Shockingly, they move things around. Reeves explained, “They are very much aware that these strategies become less effective after you visit the store a few times and get a better sense of where everything is, so they’ll regularly move the products to different aisles to confuse you. The practice is not limited to a specific store but is employed across various retail chains.”

“Their little tricks always work on me,” one regular shopper admits, “I walk in to get three things and end up spending $300; that’s why I hate grocery shopping,” he said. On the other hand, some shoppers are proud to declare they have never fallen into the trap. “That’s why I always keep a shopping list on me,” another shopper shared. “I’ve started having my groceries delivered. If I have to go to the store, I never grab a cart. If I can’t carry it, I’m not buying it,” he added.

1. What is the purpose of the supermarket layout?
A.To encourage healthy lifestyle.B.To save consumers’ shopping time.
C.To provide multiple goods for choice.D.To promote non-essential consumption.
2. What does the underlined word “practice” in paragraph 3 refer to?
A.Distributing junk food in different areas.
B.Putting milk and eggs at the back of aisles.
C.Rearranging products in supermarkets regularly.
D.Placing fruit and vegetables at the front of the store.
3. What can be inferred from the last paragraph?
A.Shopping baskets are better than heavy carts.
B.Most shoppers are trapped in marketing tricks.
C.Grocery delivery can help improve supermarket sales.
D.Taking a shopping list can be a smart move to avoid impulse buying.
4. Where is this text most likely from?
A.A business magazine.B.A psychology report.
C.A research paper.D.A shopping guidebook.
阅读理解-阅读单选(约420词) | 适中(0.65) |
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文章大意:这是一篇说明文。文章主要说明了人们不愿意被迫吃植物性食物在印度比其他任何地方都更明显,说明了这一现象背后的原因以及影响。

5 . Vegetarians would rather not be forced to eat meat. Yet the reverse compulsion is hidden in the proposals for a new plant-based “planetary diet.” Nowhere is this more visible than in India.

Earlier this year, the EAT-Lancet Commission released its global report on nutrition and called for a global shift to a more plant-based diet and for “substantially reducing consumption of animal source foods.” In countries like India, that call could become a tool to aggravate an already tense political situation and stress already undernourished populations.

The EAT report assumes that “traditional diets” in countries like India include little red meat, which might be consumed only on special occasions or as minor ingredients in mixed dishes.

In India, however, there is a vast difference between what people would wish to consume and what they have to consume because of innumerable barriers around class, religion, culture, cost, geography, etc. Policymakers in India have traditionally pushed for a cereal-heavy “vegetarian diet” on a meat-eating population as a way of providing the cheapest sources of food.

Currently, under an aggressive Hindu nationalist government, Muslims, Christians, disadvantaged classes and indigenous communities are being compelled to give up their traditional foods.

None of these concerns seem to have been appreciated by the EAT-Lancet Commission’s representative, Brent Loken, who said “India has got such a great example” in sourcing protein from plants.

But how much of a model for the world is India’s vegetarianism? In the Global Hunger Index, the country ranks 102nd out of 117. Data from the National Family Health Survey indicate that only 10 percent of infants of 6 to 23 months are adequately fed, which is why calls for a plant-based diet modeled on India risk offering another whip with which to beat already vulnerable communities in developing countries.

A diet directed at the affluent West fails to recognize that in low-income countries undernourished children are known to benefit from the consumption of milk and other animal source foods, improving cognitive functions, while reducing the prevalence of nutritional deficiencies as well as death.

EAT-Lancet claimed its intention was to “spark conversations” among all Indian stakeholders. Yet vocal critics of the food processing industry and food fortification strategies have been left out of the debate. But the most conspicuous (明显的) omission may well be the absence of India’s farmers.

1. What is more visible in India than anywhere else according to the passage?
A.People’s positive views on the proposals for a “planetary diet”.
B.People’s reluctance to be compelled to eat plant-based food.
C.People’s preferences for the kind of food they consume.
D.People’s unwillingness to give up their eating habits.
2. What would the EAT-Lancet Commission’s report do to many people in countries like India?
A.Radically change their dietary habits.B.Keep them further away from politics.
C.Make them even more undernourished.D.Substantially reduce their food choices.
3. What do we learn from the passage about food consumption in India?
A.People’s diet will not change due to the EAT-Lancet report.
B.Many people simply do not have access to foods they prefer.
C.There is a growing popularity of a cereal-heavy vegetarian diet.
D.Policymakers help remove the barriers to people’s choice of food.
4. What does the passage say about a plant-based diet modeled on India?
A.It may benefit populations whose traditional diet is meat-based.
B.It may be another blow to the economy in developing countries.
C.It may worsen the nourishment problem in low-income countries.
D.It may help narrow the gap between the rich and poor countries.
2024-06-12更新 | 24次组卷 | 1卷引用:吉林省长春外国语学校2023-2024学年高二下学期5月期中英语试题
阅读理解-七选五(约260词) | 适中(0.65) |
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文章大意:这是一篇说明文。短文介绍了如何克服恐惧。

6 . How to Overcome Your Fears

Here are five practical strategies that will help you overcome your fears and face a brighter future.

Identify your fears

Take a moment to explore inward and identify the specific sources of your fears. Recognize what it is that is holding you back. Ask yourself, “What are you genuinely afraid of?” Spend a few quiet moments observing your thoughts and emotions.     1    .

Understand the root cause

Spend some time exploring the nature of your fears. Begin reflective thinking by asking yourself, “Why am I experiencing fear?” and “What is causing me to feel anxious?”     2    , you will gain an understanding of the factors behind your fears. When you deeply understand the sources of your fears, you are in a better position to overcome them.

Practice acceptance

The journey of overcoming fear requires acceptance.     3    . Instead, it is a catalyst(催化剂) that guides you on the path of personal development. By recognizing that fear is a universal human emotion that everyone faces at certain times, you can employ its energy for positive purposes.

    4    

To overcome your fears effectively, you need to set clear and achievable goals. That’s because you can use a sense of purpose to drive you forward on your journey. In addition, breaking down your broader goals into smaller ones is important.

Take action

    5    . Start small by dealing with the least frightening aspect of your fear and gradually work your way up to more challenging steps. As you go through this journey of action, unexpected opportunities for personal growth will arise. Ultimately, you’ll strengthen your self-confidence as you reconsider your beliefs about life and yourself.

A.Establish clear goals
B.Remember all your goals
C.If you take action at once
D.When you answer these questions
E.Then write down in detail what comes up for you
F.Accepting fear is not a barrier to self-improvement
G.At this point on your journey to overcome fear, it’s time to take action
阅读理解-阅读单选(约350词) | 较难(0.4) |
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文章大意:这是一篇说明文。主要介绍了一个人形机器人可以将视频和触觉传递给数百公里外穿着触觉反馈服和戴着虚拟现实耳机的人,让人们无需旅行就能参加活动。这项技术可能应用于虚拟旅游,但是仍有不足,需要改进。

7 . A humanoid robot can relay video and touch sensations to a person wearing a haptic (触觉内) feedback suit and a virtual reality (VR) headset hundreds of kilometres away, offering away for people to attend events without travelling.

The iCub 3 robot is a 52-kilogram, 125-centimetre-tall robot with 54 joints across its body. Its head contains two cameras where a human’s eyes would be, and an Internet-connected computer where the brain would go. Along with the cameras, sensors covering its body send data to the robot’s “brain”. These sensations are then reproduced on a suit and VR headset worn by a remote human operator.

When the operators react to what they see and feel, the suit’s sensors pick up the movements and the robot matches them. “The key is to translate every signal and bit of digital data that can be sent through the network.” says Stefano Dafarra, who was part of the iCub3 team. There can be a small delay of up to 100 milliseconds to capture and transmit the visual shots, but the operator can case this by moving slightly slower than normal.

The team demonstrated the robot at the Venice Biennale, where it wandered through an exhibition while its operator stood 290 kilometres away in Genoa. Dafarra hopes people will use the iCub3 to attend events remotely, reducing the need to travel. “But at present, a fall could be hugely damaging to the robot, and it’s uncertain whether it could stand up again on its own," he says.

“iCub3 is an interesting robot and offers clear advantages from the previous versions.” says Jonathan Aitken, whose laboratory owns a prior version of the robot. However, he is disappointed that the team wasn’t clear in its research about the data transmission requirements of the new version of the robot. “It would be good to know just how much data was required, and what the upper and lower bounds were.” he says.

1. What’s the principle behind the humanoid robot?
A.It conveys sensations to the wearer and acts accordingly.
B.It receives commands from an operator through the Internet.
C.The cameras take pictures and then interact with the sensors.
D.The computer in the robot processes the data and gives orders.
2. Which aspect of life may the technology be applied to?
A.Medical consultation.B.Sports events.
C.Outdoor workouts.D.Virtual tourism.
3. What can we infer about iCub 3 from the text?
A.It fails to appeal to potential investors.
B.Its performance hasn’t been evaluated clearly.
C.Its present version still requires to be updated.
D.Its transmission of data came across technical problems.
4. What is the best title for the text?
A.Humanoid robots with sense of touch catch on
B.iCub 3 robot combines with VR to benefit more people
C.Humanoid robots let people see and feel things remotely
D.New advances in technology enable people to travel at work
阅读理解-阅读单选(约360词) | 适中(0.65) |
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文章大意:本文是一篇说明文。主要介绍了东京的一家名为“Sushiya no Nohachi”的寿司店及其特色——世界上最小的寿司。

8 . Tokyo restaurant Sushiya no Nohachi reportedly serves great sushi, but it is most famous for its gimmick—making the world’s smallest sushi with a single grain of rice.

Located in Asakusa, a slightly quieter part of Tokyo, Sushiya no Nohachi is the place to go if you want to enjoy the tiniest, most adorable sushi in the world. Each piece is made with only a grain of rice and a tiny slice of topping wrapped in the thinnest piece of nori(海苔). Every served piece is actually perfect, which hints at the amount of work and patience that Bes into making them. They are the work of Hironori Ikeno, the chef of Sushiya no Nohachi, who came up with the idea in 2002 when a client asked him how small he could make his sushi. He answered, “as small as a grain of rice”, and proceeded to demonstrate that he wasn’t kidding. Over the years, the restaurant has become internationally famous for making the world’s smallest sushi.

Despite its size, miniature sushi actually takes a bit longer to make than regular-sized me, because of the precision and concentration required to put the tiny ingredients together. That is part of the reason why the restaurant only prepares tiny sushi for customers a few times a week and no more than five times a day, although they do sometimes make exceptions for foreign visitors who travel to the restaurant just to experience the world’s smallest sushi.

“I had a client from Sweden who came just to see my tiny sushi and the moment she saw it, she literally cried with joy.” Hironori Ikeno said.

Interestingly, one cannot simply order the tiny sushi at the restaurant. It is served for f re upon request with a regular-sized sushi course. Considering the sushi served at this place is reportedly delicious, you should probably be more excited about that. Plus, it also justifies the gimmick that the restaurant is so famous for.

1. What does the underlined word “gimmick” in paragraph 1 probably refer to?
A.A class to teach cooking skills.
B.A trick to attract customers.
C.A plan to promote the sushi.
D.A dish to win over opponents.
2. What made Hironori Ikeno start to make the smallest sushi?
A.His pursuit for perfection.
B.The curiosity of a customer.
C.The requirement from his boss.
D.A bet he made with others.
3. Compared with the regular sushi, the world’s smallest sushi __________.
A.Take more time to make one
B.Unpopular among customers
C.costs more money to buy one
D.needs more expensive materials
4. What do Hironori Ikeno’s words about the Swedish customer show?
A.Diversity of the customers.
B.His lack of experience.
C.Special treatment to foreigners.
D.His sense of achievement.
阅读理解-阅读单选(约280词) | 较易(0.85) |
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文章大意:本文是一篇应用文。文章主要介绍了爱丁堡的四个博物馆。

9 . Edinburgh is famous for its many museums where you can learn its rich history.

Museum on the Mound

Located in the heart of Edinburgh’s city center, this appealing museum takes a fresh look at money — and much, much more. You will see coins and banknotes from over the ages, including the first Scottish banknote printed in 1727. There are also interesting interactive displays and you can even try your hand at opening a safe!

The Writers’ Museum

It is housed in the beautiful Lady Stair’s House, a category A listed building. The collection celebrates the legacy (遗产) of Scotland’s literary contributions, with special emphasis given to Sir Walter Scott, Robert Louis Stevenson and Robert Burns. The museum is home to numerous paintings, books and manuscripts (手稿), and you can also see Burns’ writing desk and Scott’s chess set.

Our Dynamic Earth

It celebrates the beauty of the earth via technology. Interactive exhibits allow visitors to experience earthquakes, the ocean floor, ice ages and mountains by the use of computer software. Particularly interesting is the “tour” around the eleven Earthscapes. It is educational fun for the whole family and can serve as a good introduction to concepts surrounding the formation of the planet and the creatures we share the earth with.

National Museum of Scotland

The diverse collections here include the history of Scotland with exhibitions of international interest. The natural world, science and technology, discoveries, art, and world cultures are all explored. There are interactive elements and activities to suit children of all ages, including science experiments and musical instruments.

1. Which might be the most attractive to finance majors?
A.Our Dynamic Earth.B.Museum on the Mound.
C.The Writers’ Museum.D.National Museum of Scotland.
2. What do The Writers’ Museum and National Museum of Scotland have in common?
A.They have an artistic atmosphere.B.They have interactive exhibits.
C.They provide hands-on activities.D.They showcase world cultures.
3. What can you do at Our Dynamic Earth?
A.Play with your family.B.Tour the world virtually.
C.Design computer software.D.Learn about ancient creatures.
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文章大意:本文是一篇新闻报道。文章主要报道了野生动物电影制片人Carlos Gauna和生物学家Phillip Sternes在加州海岸首次拍摄到疑似新生大白鲨脱去胚胎层的珍贵画面,这一发现可能揭示了大白鲨繁殖习惯的奥秘,为长期以来关于大白鲨出生地的推测提供了首个野外证据。

10 . Great whites, the largest predatory(捕食性的)sharks in the world with the most fatal attacks on humans, are tough to imagine as newborn babies. That is partially because no one has seen one in the wild, it seems, until now.

Wildlife filmmaker Carlos Gauna and UC Riverside biology doctoral student Phillip Sternes were scanning the waters for sharks on July 9, 2023, near Santa Barbara on California’s central coast. That day, something exciting appeared on the viewfinder of Gauna’s drone camera. It was a shark pup(幼崽)unlike any they’d ever seen.

“We enlarged the images, put them in slow motion, and realized the white layer was being shed(脱落)from the body as it was swimming,” Sternes said. “I believe it was a newborn white shark shedding its embryonic layer.”

These observations are documented in a new paper in the Environmental Biology of Fishes journal. What Gauna and Sternes observed could help solve the longstanding mystery of great white birthing habits. This may well be the first evidence we have of a pup in the wild. Great whites, referred to only as white sharks by scientists, are gray on the top and white on the bottom. But this roughly 5-foot-long shark was pure white.

Though the paper authors acknowledge it is possible that the white layer the shark shed could have been a skin condition, the two believe what they saw was in fact a newborn great white. First, great white females give birth to live pups. A second reason is the presence of large, likely pregnant great whites in this location. Finally, this location off the coast of central California has long been proposed as a birthing location for great whites. Many scholars believe great whites are born farther out at sea.

Great whites are listed as an international endangered species. “Further research is needed to confirm these waters are indeed a great white breeding ground. But if it does, we would want lawmakers to step in and protect these waters to help white sharks keep thriving,” Sternes said.

1. What do we know about what appeared on Carlo s Gauna’s camera?
A.It is rare in the world.B.It is tough to identify.
C.It is not open to the public.D.It is unbelievable to scientists.
2. What does the white shark pup look like?
A.Pure gray.B.White only on the bottom.
C.Gray on the top.D.Pure white.
3. What is paragraph 5 mainly about?
A.How great white females give birth to pups.
B.How the authors prove they saw a baby shark.
C.Why the authors believe they saw a newborn shark pup.
D.Why the authors think the white layer is a skin condition.
4. What does Sternes hope for if their assumption is confirmed?
A.Helping white sharks to stop breeding.
B.Using laws to protect shark pups and their habitats.
C.Listing white sharks as endangered species.
D.Further study to confirm white sharks breeding waters.
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