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题型:阅读理解 题类: 难易度:普通

高中英语人教版(2019)选择性必修第三册Unit 2 Section IV

 阅读理解

Sleep is essential for a person's well-being. Researchers have found that sleep loss increases a person's risk of developing serious medical conditions. Now, a new study has found that getting enough sleep is also the key to improving academic performance.

Jeffrey Grossman, who led the research, was not trying to find the correlation(相关性) between sleep and grades when he handed out a device to the students in his class. Instead, the professor hoped the popular wrist-worn electronic device, which tracks a person's activity 24/7, would show a connection between physical exercise and academic achievement.

As part of the research, a quarter of the participants chose a fitness class specially created for the study. After the school term ended, the researchers carefully analysed the data. Much to Grossman's surprise, they found no measurable difference in test performance between the group that had been physically active and the group that had not.

However, the study presented a surprising viewpoint in the journal Science of Learning. Going through the large amount of data, Grossman noticed an interesting trend(趋势) from the participants' sleep patterns. There was a straight-line relationship between the average amount of sleep and his/her grade in the exams.

Besides, it was not enough for students to just head to bed early the night before a test. Grossman says, "We've heard the phrase ‘Get a good night's sleep. You've got a big day tomorrow.' It turns out this does not relate at all to test performance. Instead, it's the sleep you get during the days when learning is happening that matters most."

The time when students went to bed each night was similarly important. Those who went to bed in the early hours of the morning performed poorly, even if the total sleep time was the same as a higher-performing student.

The research does not prove that sleep is the only component that helps improve academic performance. However, Grossman says the results are a strong indication that sleep really matters. Who knew getting A's just required some extra ZZZ's?

(1)、What's Grossman's original purpose by using the device in the research?
A、To improve students' sleep patterns. B、To regulate students' daily behaviour. C、To monitor students' physical condition. D、To find effects of physical exercise on grades.
(2)、What did Grossman think of the research result?
A、It was unexpected. B、It was changeable. C、It was unreliable. D、It was fruitless.
(3)、What plays a more important part in test performance?
A、Sleep in the learning stage. B、The average amount of sleep during tests. C、Sleep quality the night before a test. D、A regular bedtime.
(4)、What is a suitable title for the text?
A、Be Physically Active and Sleep More B、Enough Sleep Benefits Our Well-being C、Catch ZZZ's for Good Test Performance D、The More Exercise, the Better School-work
举一反三
阅读理解
    Parents annoyed by their children's picky eating habits have taken to social media to share a host of creative ways to deal with them in a new thread gaining popularity online. In these lunch box notes posted onto sites, mothers and fathers have used threats, persuasion and even little white lies to talk their youngsters into finishing their sandwiches.
    One talented father created the tag “Dadfact” in an effort to persuade his child into eating their sandwiches using information that might not be completely reliable. He scribbled on a napkin, “Every time you don't eat your sandwich a unicorn(独角兽) dies Dadfact Love, Dad”. A further technique from a separate note was a drawing of a scary monster, ordering the little one to, “Eat your food!”
    Everyone knows coming to terms with bread crusts is a difficult job. One parent's inspiring note encouraged their child to leave the world of crustless sandwiches behind. They wrote, “I left the crusts on. Today is the first day of the rest of your life.”
    Another cheered on their child with a note which read, “You can do it! Love yourself.” A father appeared to be laying down the law when he wrote, “New rule: I will keep packing this sandwich until you eat it. Good luck. Love, Dad.”
    One youngster Julian retorted (反驳) with a handwritten moan of his own. When his mother wrote to him, saying, “Dear Julian, have a great day, love Mom”, he replied simply on the same piece of paper, in big letter, “I will not.”
    But cheery parents shared more positive feelings on post— it's attached to their children's lunch. A mother wrote, “Have a great day! I love you.” Another simply put, “You are my sunshine.”
    Other parents shared jokes in their children's lunchbox to perk them up during the day. One included, “When do astronauts eat? At launch time.” And another shared, “Why did the student eat his homework? Because the teacher said it's a piece of cake.”
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。

Enjoyable Family Picnics

    Going for a picnic is great at any age. It can either be a simple lunch in the park or family barbecue at the beach. Whether with little kids or just as a romantic afternoon date, picnics can be fun and relaxing. Just remember to prepare.

    Check the weather forecast. {#blank#}1{#/blank#} Prcnics are never much fun when it gets too hot or starts to rain. If it is likely to rain, but you still make up your mind to go, think about bringing umbrellas.

    Pick a location suitable for your family's needs. Different locations are for different types of picnics. {#blank#}2{#/blank#} Choose one with a playground for them, and perhaps some bathrooms nearby. Do you want a quiet afternoon to read, or a park with a big field to play soccer on?

    {#blank#}3{#/blank#} Food is the most important part of a picnic, so don't forget it! Remember to bring any utensils(器皿)you might need, as well as napkins and a garbage bag to clean up afterwards. Bring some books, balls or anything else that could be fun. Finally, don't forget your camera.

    Other ideas. If it gets hot in the afternoon, why not try a morning picnic to enjoy the songs of the birds in the fresh morning air? {#blank#}4{#/blank#} It can be fun to have a picnic in your backyard. If you're going on a hike, pack a lunch and turn it into a picnic. But remember to bring extra water!

    Remember to prepare, and you'll soon be enjoying picnics wherever you are. But keep in mind that not everything always go as planned. {#blank#}5{#/blank#}

A. It may seem obvious but it's often forgotten.

B. Do you have little kids?

C.Just lean to laugh and enjoy outside

D. Not everybody likes eating outside

E. Another idea is to stay at home

F. What to bring

G. Do you need big trees to keep the heat off on a sunny day?

阅读下列短文,从每题所给的 A、B、C 和 D 四个选项中,选出最佳选项。

B

    Asking for salary history provides an easy way to sort applicants into an employer's desired price range and helps the employer calculate the lowest offer that will still attract a candidate. But an increasing number of U.S. states and cities agree there ought to be a law against it. Massachusetts, Philadelphia, New York City and Puerto Rico have banned salary history questions on applications and in interviews.

    Why? Because when it comes to a candidate's suitability for a job, salary history is a subjective (主观的) and often misleading indicator — and it may most affect "the people who have already been illegally treated," says Katie Donovan, a salary negotiation coach and one of the authors of the Massachusetts law.

    Candidates who start their careers underpaid because of the gender (性别) or race wage gap, a bad economy or a cheap boss finds that this lowball (虚报低价) figure continues to weigh them down throughout their career. At the same time, senior victims of layoffs have difficulty being hired because employers assume they're not interested in senior victims.

    In an interview, you can avoid talking about salary history questions by turning the discussion to what you're looking to make.

    Donovan recommends a method similar to what you're already doing: Enter $0.00, or some other number that is clearly intended not to cheat, but to oppose.

    Of course, there's always a risk doing so because it will cost you opportunities. But Ronda Wakefield, owner of NW MT HR Solutions, says that when she receives an application with an obviously false salary history, she'll still follow up if the candidate interests her. "I personally don't want to miss out on a great candidate because they didn't want to answer the question directly," she says.

阅读理解

    In 1988, after being diagnosed with kidney cancer, Fenn, a high-end gallery owner, came up with a crazy plan: He would bury some of his favorite artifacts somewhere in the Rocky Mountains and then die next to them. "My desire was to hide the treasure and let my body stay there and go back to the soil," he explains.

    The contents are worth somewhere between $I million and $5 million. Then he took his treasure chest out into the Rockies and hid it.He wanted it to be found. But he wasn't going to just give it away.

    In 2010, Fenn self-published a book, The Thrill of the Chase, which includes a 24-line poem that Fenn claims contains nine clues that "will lead to my treasure."

    At first, nobody really noticed. But word spread, and the chase was on.(The book is now out of print, and copies show up on Amazon for as much as $3,200.) Fenn estimates that 350,000 people from across the globe have searched or are currently searching for his treasure. Yet nobody has found it.

    The problem with Fenn's poem is that the "clues" can be interpreted a million different ways. The "home of Brown," for instance, could be Browns Canyon National Monument in Colorado, or Brown Hill in New Mexico. Or a cabin or a bear.(Don't laugh; several people have already looked.)

    "It's all in the poem," some have recently started sharing more details," and the treasure isn't in a mine, I mean, they have snakes in' em. It's between 5,000 feet and 10,200 feet above sea level. It's not in Canada or Idaho or Utah or a grave-yard."

    Why are Fenn's treasure hunters so into what seems like a ridiculous thing to do with their time? Many are quick to say that their lives have been enriched by their experiences. "It's changed us," Neitzel says. "made us more confident, and even saved our marriages. Nothing scares us anymore." They thank Fenn for giving them a reason to take a risk, for giving their lives meaning. Many claim that even if they found Fenn's chest, they wouldn't necessarily spend the money—and might even rehide the chest. Another hunter had this tantalizing insight: "I hope that I never find the treasure. The journey will be treasure enough."

    And so the hunt continues.

阅读理解

    A disastrous fire surrounded Notre Dame(巴黎圣母院)completely and destroyed large parts of the Gothic(哥特式的) architecture on Monday.

    "Notre Dame is our history, our literature; part of our spirit, the place of all our great events, our wars, our liberations, the center of our lives" French President Emmanuel Macron told reporters in front of the still burning Paris landmark and promised to rebuild Notre Dame Cathedral.

    "Notre Dame is burning, and know the sadness and this tremble felt by so many fellow French people. But tonight, I'd like to speak of hope too, "he said, announcing the launch of a fundraising campaign.

    "Let's be proud, because we built this cathedral more than 800 years ago, we've built it and, throughout the centuries, let it grow and improve it. So I gravely say tonight: we will rebuild it together, "he added.

    The disastrous fire engulfed(吞没) the upper reaches of Paris' towering Notre Dame Cathedral as it was undergoing renovations(翻新).

    Tourists and Parisians looked on horrified from the streets below. France's Interior Ministry said firefighters might not be able to save the structure.

    The fire collapsed the cathedrals' spire(尖顶) and spread to one of its landmark towers "Everything is burning; nothing will remain from the frame, "Notre Dame spokesman Andre Finot told French media. The 12th-century cathedral is home to incalculable works of art and is one of the world's most famous tourist attractions, immortalized by Victor Hugo's 1831 novel The Hunchback of Notre Dame.

    The cause of the fire was not known, but French media quoted the Paris fire brigade(消防队) as saying the fire is "potentially linked" to a 6 million—euro($6. 88 million)renovation project on the church's spire and its 250 tons of lead. Officials opened an investigation as Paris police said there were no reported deaths. Some 400 firefighters were battling the fire well into the night.

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