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题型:阅读理解 题类:常考题 难易度:普通

河北省邢台市2019-2020学年高三上学期英语第一次摸底考试试卷

阅读理解

    About one million adults in the USA need someone to help them eat. Researchers at the University of Washington are working on a robotic system that can help make it easier. After identifying different food on a plate, the robot can decide how to use a fork to pick up and deliver the desired bite to a person s mouth.

    "Being dependent on a caregiver to feed every bite every day takes away a person's sense of independence," said the researcher. "Our goal with this project is to give people a bit more control over their lives the idea was to develop a feeding system that would be attached to wheelchairs and feed people whatever they wanted to eat.

    "When we started the project, we realized there are so many ways that people can eat a piece of food depending on its size, shape or consistency(坚实度)," said the researcher, "So we set up an experiment to see how humans eat common foods. "

    The researchers arranged plates with about a dozen different kinds of food, ranging in consistency from hard carrots to soft bananas. Then the team gave volunteers a fork and asked them to pick up different pieces of food and feed them to a model. The fork contained a sensor to measure how much force people used when they picked up food.

    To design a feeding strategy that changes based on the food item, the researchers combined two different algorithms (算法). First they used an object-detection algorithm called Retina Net, which scans the plate, identifies the types of food on it and places a frame around each item. Then they developed SPNet, an algorithm that examines the type of food in a specific frame and tells the robot the best way to pick up the food.

    The team is currently working with the Taskar Center for Accessible Technology to get advice from caregivers and patients on how to improve the system to meet people's need.

(1)、Why do the researchers work on the robotic system?
A、To help old people live a normal life. B、To help people improve their health. C、To release people from heavy housework. D、To make some people more independent.
(2)、How does the robotic system work?
A、By picking up some soft food. B、By picking out food on the wheelchair. C、By working with some nurses. D、By observing and delivering food.
(3)、What can be inferred about the robotic system?
A、It needs further research. B、It has come onto the market. C、It is suitable for any disabled person. D、It has won people's great concern.
(4)、What may be the best title for the text?
A、The process of inventing a robotic system. B、A new way to help those who don't like eating. C、Robotic feeders for humans are coming into being. D、Caregivers are going to lose their jobs in the future.
举一反三
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项.选项中有两项为多余选项.

    Ebola is a dangerous virus that can cause people to get very sick and even die. The virus is causing the biggest problems in western Africa, where it has spread quickly. {#blank#}1{#/blank#} But it can get worse and cause life-threatening symptoms, such as bleeding and trouble breathing.

    {#blank#}2{#/blank#}

    Ebola does not spread like colds or the flu because it does not float through the air. Ebola also doesn't spread through food or water, like some other viruses. Instead, Ebola spreads when someone touches the body fluids (such as spit) of a sick person.

    {#blank#}3{#/blank#}

    An outbreak is when many people are getting sick with the same illness around the same time. You may have heard of a flu outbreak, which is when lots of people get sick from the same types of flu virus. When an outbreak happens because of a virus, more people could get sick because there is a lot of that virus around.

    Where did Ebola come from?

    Scientists aren't sure how the first person gets Ebola at the start of an outbreak. {#blank#}4{#/blank#} Tropical animals in Africa believed to carry the virus include great apes, chimpanzees, gorillas, monkeys, fruit bats, porcupines, and forest antelope.

    What do kids need to do about Ebola?

    Ebola is making many people sick in Africa, but no matter where you live, it's always a good idea to wash your hands well and often. {#blank#}5{#/blank#}

A. Why do I need to wash my hands?

B. How do people catch Ebola?

C. Ebola symptoms can start with fever and headache, kind of like the flu.

D. But they think that people may pick up the virus by touching or eating infected animals.

E. It's very important that infected people get treatment right away.

F. Keeping hands clean can help protect you from common illnesses like colds and the flu.

G. What is an outbreak?

阅读理解

    You probably know who Marie Curie was, but you may not have heard of Rachel Carson. Of the outstanding ladies listed below,who do you think was the most important woman of the past 100 years?

Jane Addams (1860-1935)

    Anyone who has ever been helped by a social worker has Jane Addams to thank. Addams helped the poor and worked for peace. She encouraged a sense of community (社区) by creating shelters and promoting education and services for people in need. In 1931,Addams became the first American woman to win the Nobel Peace Prize.

Rachel Carson (1907-1964)

    If it weren't for Rachel Carson, the environmental movement might not exist today. Her popular 1962 book SilentSpring raised awareness of the danger of pollution and the harmful effects of chemicals on humans and on the world's lakes and oceans.

Sandra Day O'Connor (1930-present)

    When Sandra Day O'Connor finished third in her class at Stanford Law School, in 1952, she could not find work at a law firm because she was a woman. She became an Arizona state senator (参议员) and,in 1981, the first woman to join the U.S. Supreme Court. O'Connor gave the deciding vote in many important cases during her 24 years on the top court.

Rosa Parks (1913-2005)

    On December 1, 1955, in Montgomery, Alabama, Rosa Parks would not give up her seat on a bus to a white passenger. Her simple act landed Parks in prison. But it also set off the Montgomery bus boycott. It lasted for more than a year, and kicked off the civil ­ rights movement. “The only tired I was, was tired of giving in,”said Parks.

阅读理解

    What exactly is intelligence? There aren't any easy answers. Despite the progress that has been made in genetics and psychology, human intelligence has remained one of the most controversial areas of modern science, until now, that is, for the discovery of a gene(基因) linked to intelligence has made the experts think again.

    Robert Plomin of the Institute of Psychiatry in London and his colleagues in the US have been looking into genetic make-up. From their research, they have discovered that a slightly different gene is more common in those with a high IQ. Plomin analyzed DNA from two groups of 51 children aged between 6 and 15. What he found was that the first group had an IQ of 136, putting them in the top 5% of the population, while the other group had an average IQ of 103. An analysis of their genes showed that 32% of children in the higher group had the gene in question, while only 16% in the second group did. However, there is a lot more research to be done, and Plomin himself is cautious at this early stage. He suggests that there are probably many genes that contribute to intelligence, rather than just one.

    Several studies have shown a strong link between IQ and career success, although some psychologists remain unconvinced about this. Professor Michael Rowe, who has written a book called Genius Explained, is one of these. "The people with the highest IQs are not usually the ones who do best in their careers."

    Many psychologists now believe that when it comes to intelligence, IQ isn't everything. Many alternative views have been put forward recently. One example is the idea of multiple intelligences, which was developed in the 1980s by Harvard psychologist Howard Gardner. This offers a much broader view than the IQ theory, including creativity and communication skills as relevant factors(因素) in intelligence.

    Tony Buzan, brain expert and author of Master your Memory, is enthusiastic about this belief, arguing that true geniuses(天才) do indeed appear to combine high levels of each type of intelligence. He lists Alexander the Great, Pablo Picasso and Albert Einstein as examples. At the same time, Buzan believes that everyone can develop their intelligence, only if they take the trouble to exercise their brain. Perhaps there's hope for us all!

阅读理解

Things to Do in Atlanta

    Need a run-down of the top things to do next month? Here is what's going on in Atlanta.

    In the Mood

    Date: November 22 through November 26,2018

    Time: 2:00pm~5:30pm

    Phone: 770-916-2800

    If you love the music of the 1940s,then here's what you need to do this Sunday. Go to a 1940s musical show at Cobb Energy Performing Arts Centre. The music of Glenn Miller has a distinctive sound. No need to ask me twice. Are you "In the Mood"?

    Party With the Penguins

    Date: November 20 through November 25, 2018

    Time:11:00 am~2:00 pm

    Phone: 404-581-4000

    Celebrate Penguin Awareness Day at Georgia Aquarium's annual Party With the Penguins. The party will feature fun activities, including the chance to see an African penguin up close and learn how to help protect this endangered species.

    Callanwolde Arts Festival

    Date: November 21 through November 22, 2018

    Time:10:30 am~5:30 pm

    Phone: 404-872-5338

    Located at Callanwolde Fine Arts Center, this event is a festival for artists, and by artists, letting them have a voice in the creation and operations of the festival. If you are of the artistic persuasion or enjoy a creative scene, don't miss out.

    Foolio's Hoodilly Storytime

    Date: November 21 through November 27, 2018

    Time:1:00 pm~4:30 pm

    Phone: 404-523-3141

    We make up a brand-new story every week. Come and enjoy a new story each time at Dad's Garage Theatre. Little ones will get to help provide key parts of the story and even add in their own jokes. Interactive and out-of-the-ordinary fun for kids and parents!

 完形填空

A person should eat right, and get some exercise, or he or she will look terrible in 25 years. And what if the person drinks and smokes? Even

1 . That's the message from the insurance company. The instrument, called "Future You", uses a digital camera and computer to compare a person's current image with his or her future 2 without changes in bad habits. 

"Smoking can 3 your skin," said Anna, a creative operation manager. "You can see what the results of the toxins(毒素) and the chemicals in 4 are." Along with the potentially 5 sight of one's older self, "Future You" offers science-based advice on what to eat, how much to exercise and other ways to 6 your health. But will it work? Too 7 to tell was the verdict(意见) of Anna. "I want to see some data!" she said. Generally, Anna said, men show 8 concern about their appearance than women. "Women say, 'That looks like my

9 on the screen,'" she said. "Men are more likely to say, 'Yeah, go ahead. Put it on the blog.'" The project was raised more than a year ago to improve the overall health of the people who are 10 of this company. In addition, the growth in the ranks of 11 customers would bring down the overall cost of health care. In coming weeks, two new ones will be 12 in locations such as the American Tobacco Campus and the Museum of Natural Science. If users agree, their information will be stored as secrets without names to create a database of good and bad 13

The process is free and the response is not bad, at least according to Valencia Robertson, one of a line of people who waited to 14 the instrument on Thursday. "I'm good," Robertson said after 15 her future image. "It's not going to be a big difference." 

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