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题型:阅读理解 题类:模拟题 难易度:普通

广西柳州市2019届高三英语3月模拟考试试卷

阅读理解

    Machines equipped with artificial intelligence (AI) have performed better than human beings in a high-level test of reading comprehension. Two natural language processing tools received higher test scores than humans in recent exams.

    One of the tools is a product of the American software maker Microsoft. The other was created by the Chinese online seller Alibaba Group. The company said that a deep-learning model developed by its Institute of Data Science of Technologies was the first to beat a human score in the reading comprehension test.

    The test is called the Stanford Question Answering Dataset. It was developed by researchers at Stanford University in California. It has over 100,000 questions and answers. They are based on information found in over 500 stories from the Wikipedia website. The answers to all the questions come from the reading material.

    The AI-powered machines were tested on whether they could provide exact answers to the questions after processing large amounts of information.

    Alibaba said its deep neural (神经的) network model received an “Exact Match” score of 82.44 on the Stanford test. Microsoft reported that a team at Microsoft Research Asia had a score of 82.65. It said the human score on the same questions and answers was 82.304. Many research organizations also appeared on the list—all with scores below 82.

    Alibaba said it has already used its reading comprehension model in different parts of its business. For example, the company is using machines to answer many incoming telephone calls from customers. The company says in the future, the technology could enable machines to guide visitors through museums or provide advice to medical patients.

    Microsoft noted that, overall, people are still much better than machines at understanding the complexity and nuances (细微差别) of language.

(1)、What did the test focus on?
A、AI's competition between two companies. B、AI's ability of reading stories. C、AI's understanding reading materials. D、AI's speed of collecting information.
(2)、What position did the Chinese company Alibaba obtain in this test?
A、First place. B、Second place. C、Third place. D、Fourth place.
(3)、What statement best matches Microsoft's opinion?
A、Microsoft created the best machine of all. B、Alibaba's machines has more practical uses. C、Machines are most likely to replace humans. D、Humans understand language better in some way.
(4)、Which of the following can be the best title for the text?
A、Machines Beat Humans in Reading Test B、Humans Meet With a Strong Competitor C、Artificial Intelligence Performs Perfectly D、Robots Are Becoming Smarter and Smarter
举一反三
阅读理解

    'Kangaroo mothering' helps boost a child's health and intelligence

    “Kangaroo mothering”, the practice of continuous skin-to-skin contact with a newborn baby, results in healthier, more intelligent and successful children, a new study finds.

    A 20-year follow-up research found that those brought up in the kangaroo method scored higher in IQ tests and earned 53% more. They were also found to be less likely to have behavior problems than babies in a control group.

    Followers of the method nest their kids in a “kangaroo” position on their chest as soon as possible after birth. Both mother and baby are supposed to go home as quickly as possible.

    The technique is often used in cases of premature birth (早产). In such cases, the trained mother acts as the child's main source of stimulation (刺激) and food, in the form of breast feeding. Between 1993 and 1996, a group of more than 700 prematurely born babies in Columbia were, on the basis of random selection, placed either away from mother or were raised using the kangaroo method. Two decades later, a follow-up survey funded by the Canadian Government has shown that those who went through the latter method benefited by comparison.

    Published in the journal Paediatrics, the research shows that kangaroo mothering offered significant protection against early death, with a 3.5% death rate compared to a 7.7% rate in the control group. IQ test also showed a small but significant advantage of 3.5% compared to other infants

    Lead researcher Dr Nathalie Charpak, of the Kangaroo Foundation in Bogota, said the method has “significant, long-lasting social and behavioral protective effects”. “We firmly believe that this is a powerful, efficient, scientifically based healthcare intervention that can be used in all settings, from those with very restricted to unrestricted access to healthcare.”

    The study also found that, compared with babies in the control group, those raised in the kangaroo method went on to develop bigger brains, with significantly larger volumes of gray matter.

阅读理解

    Parents who help their children with homework may actually be bringing down their school grades. Other forms of parental involvement, including volunteering at school and observing a child's class, also fail to help, according to the most recent study on the topic.

    The findings challenge a key principle of modern parenting where schools expect them to act as partners in their children's education. Previous generations concentrated on getting children to school on time, fed, dressed and ready to learn.

    Keith Robinson, the author of the study, said, "I really don't know if the public is ready for this but there are some ways parents can be involved in their kids' education that leads to declines in their academic performance. One of the things that was consistently negative was their parents' help with homework." Robinson suggested that may be because parents themselves struggle to understand the tasks."They may either not remember the material their kids are studying now, or in some cases never learnt it themselves, but they're still offering advice.

    Robinson assessed parental involvement performance and found one of the most damaging things a parent could do was to punish their children for poor marks. In general, about 20% of parental involvement was positive, about 45% negative and the rest statistically insignificant.

    Common sense suggests it was a good thing for parents to get involved because "children with good academic success do have involved parents", admitted Robinson. But he argued that this did not prove parental involvement was the root cause of that success. "A big surprise was that Asian-American parents whose kids are doing so well in school hardly involved. They took a more reasonable approach, conveying to their children how success at school could improve their lives."

阅读理解

    Years ago, students applying to colleges and universities had to have their applications and personal essays printed out and then “snail-mailed”. Flash forward to today's world of Facebook, Instagram and WeChat, where photos, videos and mobile phones rule. Fortunately, several new tools are making it easier for college applicants to use technology to show off their personalities, skills and creativity.

    ZEEMEE

    One of the more popular innovations in college applications is ZeeMee, a free mobile app that allows students to upload personal profiles and videos to create visual resumes. More than 220 colleges and universities offer a ZeeMee option as part of the application process. The video can show the unique creative aspects of the applicants.

THE COALITION LOCKER

    Another relatively new tool comes from the Coalition for Access, Affordability and Success, now used by more than 110 member colleges and universities. Among the group's stated goals are getting students engaged in college prep early and using technology to create a supportive application process that encourages reflection and self-discovery.

    Students who sign up for the free platform get access to a digital “locker”, which they can use all through high school to save class papers, artwork, newspaper stories, videos and photos to share with colleges when they eventually apply.

    VIDEO — CHAT INTERVIEWS

    At some schools, an interview with an admission officer is an important part of the application process. To make it easier, several virtual interviewing tools have popped up, such as a video-based platform from Kira. More than 140 universities worldwide use Kira's video assessment tool to conduct real-time interviews with prospective students. During the interview, candidates are shown the questions prerecorded by the particular school and must respond in real time by talking into the camera on their laptop or phone. In addition to showing their ability, to speak fluently in English and think on their feet, it helps admission officers determine the “motivation, commitment and drive” of applicants.

    UNIQUE SCHOOL TOOLS

    Some universities have come up with their own ways to allow students to show their skills and personalities. For example, the Massachusetts Institute of Technology, encourages applicants to display their technical abilities and creativity by submitting a “Maker Portfolio” —a written or videotaped description of a project that shows creative and problem-solving skills. While a new app would fit the bill, the project could be anything from an origami design to a potato cannon.

阅读理解

Larry was on another of his underwater expeditions(探险)but this time, it was different. He decided to take his daughter along with him. She was only ten years old. This would be her first trip with her father on what he had always been famous for.

    Larry first began diving when he was his daughter's age. Similarly, his father had taken him along on one of his expeditions. Since then, he had never looked back. Larry started out by renting diving suits from the small diving shop just along the shore. He had hated them. They were either too big or too small. Then, there was the instructor. He gave him a short lesson before allowing him into the water with his father. He had made an exception. Larry would never have been able to go down without at least five hours of theory and another similar number of hours on practical lessons with a guide. Children his age were not even allowed to dive.

After the first expedition, Larry's later diving adventures only got better and better. There was never a dull moment. In his black and blue suit and with an oxygen tank fastened on his back, Larry dived from boats into the middle of the ocean. Dangerous areas did not prevent him from continuing his search. Sometimes, he was limited to come to a cage underwater but that did not bother him. At least, he was still able to take photographs of the underwater creatures.

    Larry's first expedition without his father was in the Cayman Islands. There were numerous diving spots in the area and Larry was determined to visit all of them .Fortunately for him, a man offered to take him around the different spots for free. Larry didn't even know what the time was, how many spots he dived into or how many photographs he had taken. The diving spots afforded such a wide array of fish and sea creatures that Larry saw more than thirty varieties of creatures.

Larry looked at his daughter. She looked as excited as he had been when he was her age. He hoped she would be able to continue the family tradition. Already, she looked like she was much braver than had been then. This was the key to a successful underwater expedition.

阅读理解

    Finding a winter job is often a proof that you're growing up, and it's also a method for earning money to pay for what you dream of. It's never too early to start considering the future. Now, here are some good choices for you!

Retail (零售) Sales

    Retail offers plenty of opportunities for teens that are looking for a job. This type of work can pay from $10 to $15 an hour depending upon the duty you are expected to take on. It can also be great for teens who are friendly and enjoy talking to other people. For more information, call us at 4005075.

Food Service

    A job in the food service industry is a natural fit for sociable teens who enjoy communicating with the public. It allows employees to work as part of a team while learning about following instructions. It also comes with the opportunity to earn between $8 and $10 per hour. Just dial 4005077 for more information.

Babysitting

    This job requires someone who is highly responsible. Though it pays generally between $6 and $8 hourly, it also requires a lot of patience. This is a great choice for teens who wish to make a career in teaching, child care, social work or any other field that makes use of social skills or requires interaction with kids. Got a question? Just dial 4005076.

Housekeeping

    This type of work can bring in about $5 an hour and it will allow teens to learn the tourism industry, so hotels are often looking for more housekeeping staff, and parks often need more people to assist with keeping public areas clean and organized as well. Telephone: 4005079

阅读理解

    It was only a dollar. Belscher noticed it on the floor as he sat at the back of his English class. When the school day ended, Belscher wandered back to the classroom. The old bill was still there. He could easily have pocketed it without thinking twice. Instead, he picked it up and brought it to his English teacher, Mattison.

    "It wasn't my money," Belscher says. Mattison was a little surprised he'd turned the dollar in, knowing a lot of people would have just kept it. She suggested that Belscher tape(贴) it to the whiteboard at the front of the classroom, where she always puts lost things.

    Rose, another student, was in English class after break when he spotted the dollar on the whiteboard. After class, he asked Mattison why it was there. She was still waiting for the original owner to claim it, so she replied, "I don't know." Rose took the tape from Mattison's desk and taped a second dollar to the board.

    That got it rolling. The sight of the two dollar bills, side by side, started something in Mattison's students. They started asking about the purpose of the money, to which Mattison always gave the same answer: She didn't know. At that point, it was true.

    More students, curious, taped up single dollar bills. Mattison started to leave the tape on the tray of the whiteboard. The effort snowballed. Even with no clear purpose, many students wanted to be part of whatever this was. The amount continued to grow over several weeks, until it reached $175.76.

    That left Mattison to make the best decision. She kept thinking about her brother-in-law, Jack Hains. Eight years earlier, Jack had died of amyotrophic lateral sclerosis (ALS), a rare and devastating neurological disease(神经疾病).

    Mattison explained to her classes that Jack had raised money every spring for the ALS Therapy Development Institute, established to seek a cure for the disease. She asked the teens whether they minded if she donated the dollars in their names in honor of Jack.

    Their answer was to tape enough money to the whiteboard over the next few days to push the amount to $321.06. Mattison, choking back tears as she recalls the moment, says she carefully picked the cash off the board and made the donation just before the beginning of May, which is National ALS Awareness Month. That was Saturday. By Monday afternoon, eight more dollars had been taped to the board.

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