试题

试题 试卷

logo

题型:阅读理解 题类:常考题 难易度:普通

牛津译林版高中英语高三上册模块9 Unit 2 Witnessing time 同步练习

阅读理解

    Try this: For an entire day, forget about the clock. Eat when you're hungry and sleep when you're tired. What do you think will happen?

    You may be surprised to find that your day is much like most other days. You'll probably get hungry when you normally eat and tired when you normally sleep. Even though you don't know what time it is, your body does.

    These patterns of daily life are called circadian rhythms, and they are more than just habits. Inside our bodies are several clocklike systems that follow a roughly 24-hour cycle. Throughout the day and night, our internal clocks direct changes in temperature, body chemicals, hunger, sleepiness and more.

    Everyone's rhythms are unique, which is why you might like to stay up late while your sister always wants to go to bed early. But overall, everyone is programmed to feel tired at night and energetic during the day.

    Scientists have known for a long time that the light of day and the dark of night play important roles in setting our internal(内部的) clocks. Now, new discoveries are giving scientists insights into how these clocks work.

    Learning about our body clocks may help scientists understand why problems arise when we act out of step with our circadian rhythms. For example, traveling across time zones can make people wake up in the middle of the night. Regularly staying up late can make kids do worse on tests and quizzes. And working shifts at night leads to higher rates of heart disease, diabetes and obesity.

    “There is a growing sense that when we eat and when we sleep are important parts of how healthy we are,” says Steven Shea, Director of the Sleep Disorders Research Program at Brigham and Women's Hospital in Boston.

    Scientists still aren't sure why the timing of sleep matters so much, Shea says. But research findings suggest that our circadian rhythms are more important than we give them credit for.

    “During the night, we are prepared to sleep,” Shea says. “During the day, we are prepared to eat and move around. If you reverse (颠倒)what you are doing, everything is out of phase. That can have unfavorable consequences.”

(1)、According to the passage, if you don' t have a clock, ________.

A、you still know the time B、your body can still work normally C、you don't feel hungry or tired D、you will be out of order
(2)、The underlined phrase ‘Circadian rhythms' in Line 6 probably means ________.

A、habits B、body chemicals C、clocklike systems D、bad consequences
(3)、We can infer from the passage that ________.

A、your rhythm is exactly the same as your twin sister B、everyone will be healthy if they fix the time for eating and sleeping C、heart disease, diabetes and obesity result from working shifts at night D、children who often go to bed too late may not do as well as those early birds
举一反三
阅读理解

    If you've been to Europe a few times already, chances are that you've hit all the big destinations: London, Paris, Rome,Berlin.On your next trip you can either visit those same cities a second time,or instead you can take a chance and walk the streets of some cities that are a little bit smaller,a little bit less famous,but still full of European grace and charm.Here are four European cities to visit that you probably haven't been to yet.

    Besancon,France

    This hidden French city has had a long reputation for being a well-kept secret.It can be at once sleepy with few tourists but abundant galleries,restaurants,and a wonderful Beaux Arts museum whose collection is second only to the Louvre.The city is wound by the River Doubs and also touts (吹捧) its own UNESCO World Heritage Site in the Citadel,home to several small museums and a zoo.

    Seville,Spain

    For the tourist who is already tired of Barcelona and Madrid,Seville offers a different take (意见) on Spain. Located on the Southern coast,it keeps beautiful signs of the long period of Moorish rule,nowhere more than in the Alcázar palace building,just one of the city's UNESCO World Heritage Sites.Seville has over a dozen museums, tropical parkland,and probably the best tapas (餐前小吃) culture in all of Spain.

    Ghent,Belgium

    Ghent is a city that looks like it should be the setting for a fairy tale. All of the typical Belgium features abound here-waffles and beer.Every year from Saturday before July 21,Ghent hosts a ten-day festival.This music and theater festival draws almost 2 million visitors,as the city streets transform into performance spaces for performers,buskers (街头艺人) and musicians.

    Palermo,Italy

    Palermo is the capital city of Sicily,the southern island off the coast of mainland Italy.The city has an ancient history,and the various cultures that have controlled the island through the years have all left their marks on it. You can see winding street markets,antique (古玩) fairs,and open air nightclubs here.

阅读理解

    Social media is one of the fastest-growing industries in today's world. Your friends' lives may look more exciting than yours on Facebook, Twitter, and Instagram, but a new research shows it is because they are faking(伪造) it.

    A recent survey has found around two-thirds of people on social media post images to their personal information to make their lives seem more adventurous. And more than three quarters of those asked said they judged their peers based on what they saw on their Instagrm, Snapehat or Facebook pages.

    The British survey, by smart phone maker HTC, found that, in order to make our own pages and lives appear more exciting, six percent also said they had borrowed items to include in the images in order to pass them off as their own. More than half of those surveyed said they posted images of items and places purely to show off, causing jealousy among friends and family.

    Behavioral psychologist Hemmings said the trend was unsurprising due to the rise of social media. "We're living in a world instant communication." she said. "Fashion and style used to live and die in magazines; now people are in search of authentic, peer-to-peer recommendations as well, making social media an equal power house to magazines and newspaper."

    "With images being shared in an instant, we desire to know what our friends are wearing, or what super stars are buying, as soon as they have got them." Such is the influence of social media sites like Instagram, 76 percent of those asked also said seeing items on social influences them to buy them, with men more likely to take style advice and buy what they see.

阅读理解

The Shepherd's Life by James Rebanks

Reviewed by Helena

No lyrical, romantic account, but a hard-bitten, dull and down-to-earth story of a family, a community and an environment. A story of cycles—of seasons, years, people, generations, stretches back centuries.

A story of farming which only exists now in the remoter, wilder region of the UK, where the land is too hard and the environment too harsh for farming to be an "agribusiness". Where success, survival of farms, their sheep are dependent on knowledge passed down through generations and shared between farmers and shepherds in a small, close-knit and mutually-dependent community. A story of people hefted to their land every bit as much as their sheep are hefted to their fells.

A Walk in the Woods by Bill Bryson

Reviewed by T. Bently

Having read all of Bill Bryson's travel books, this was the last one left. I hadn't read this because I had been told it was one of his weakest one. But I decided, through no other reason that I needed a hit of Bryson, to read it. People couldn't have been more wrong. From the very beginning of assessing the feasibility, arranging for Katz to accompany him to the purchasing of his equipment and the purchasing of “a large knife for killing bears and hillbillies”, Bryson is at his absolute best. His cute eye-is a wise witness to this beautiful but fragile but fragile trail. His encounters along the trail and Katz anti-social, childish antics(滑稽动作) make the first 150 pages more than a laugh-out-loud-hike. I couldn't have been more surprised. An adventure, a comedy, and a celebration, A Walk in the Woods is destined to become a modem classic.

阅读理解

Unbelievable Stories of Animals Acting Just Like Humans

    ◆Horses are picky eaters

    Horses have an even better sense of smell than humans do. When horses raise their noses and open their nostrils (鼻孔) , their nervous system allows them to sense smells we can't sense. This might explain why they refuse dirty water and carefully move around meadows, eating only the tastiest grasses, experts say.

    ◆Whale says thanks

    In 2011, a whale expert spotted a humpback whale trapped in a fishing net and spent an hour freeing it. Afterward, in an hour-long display of thanks, the whale swam near their boat and leaped into the air about 40 times.

    ◆Pandas like to be naughty

    Is there anything more lovely than a baby panda, except maybe a human baby? In fact, baby pandas sometimes behave like human babies. They sleep in the same positions and value their thumbs. Pandas are shy by nature for its shy behaviors such as covering its face with a paw of ducking its head when confronted by a stranger.

    ◆A cat honors its owner

    Paper towels, and a plastic cup are just a few of the gifts that Toldo, a devoted three-year-old gray-and-white cat, has placed on his former owner Iozzelli Renzo's grave every day since the man died in September 2011. Renzo adopted Toldo from a shelter when the cat was three months old, and the two formed an inseparable bond. After Renzo passed away, Toldo followed the coffin to the cemetery, and now "stands guard" at the grave for hours at a time.

阅读理解

    Physical education, or PE, isn't required for all high school students. In some schools, it isn't offered for some different reasons. But should high school students have physical education? The answer is certainly "yes".

    Today many people don't do sports. But as is known to all, doing sports is very important for an adult. Teaching teens the importance of a healthy lifestyle and making fitness plans now can help teens put exercise in the first place as an adult.

    High school isn't that easy. Many students are under a lot of stress. Stress can be harmful to a student's studies and life. Doing sports can help them deal with stress better, helping them live a happier life at school.

    The American Heart Association says that 10 million kids and teens suffer from obesity (肥胖症). Teens should get 60 minutes of physical activity per day to control their weight and to help their bones get stronger. The increase in activities that don't get teens to move around, such as video games and computer activities, means many teens don't get their required exercise. PE classes act as a public health measure to encourage physical activities and help teens have healthy weights.

    Not doing sports increases teens' risk of developing many diseases. An active lifestyle offers a good way of protection from these health problems. As much as 75 percent of health-care spending goes toward treating medical conditions that can be hindered by lifestyle changes, according to the American College of Sports Medicine.

    According to the President's Council on Fitness, Sports and Nutrition (PCFSN), students who performed five hours of physical activity each week improved their academic (学业的) performance. Students from programs with no physical activity, who used the extra time for classroom study, did not perform better on tests than those who gave up some study time in support of physical education.

返回首页

试题篮