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题型:阅读理解 题类:常考题 难易度:普通

天津市七校(静海一中、宝坻一中、杨村一中等)2018-2019学年高二上学期英语期末考试试卷

阅读理解

    Eating chips, chocolates and cakes may damage a child's intelligence, according to researchers at Bristol University. Their study suggests a link between diet high in processed(加工的) food and a slightly lower IQ. Writing in the journal of Epidemiology and Community health, they suggest poor nutrition may affect brain development.

    The eating habits of 3,966 children taking part in the Avon Longitudinal Study of Parents and Children were recorded at the ages of three, four, seven and eight and a half. The researchers said three types of diet appeared: processed diet which was high in fat, sugar and fast food, traditional diet of meat, potatoes and vegetables, and healthy diet of salads, fruit and fish. The children all took IQ tests when they were eight and a half.

    The researchers found a link between IQ and diet, even after taking into consideration other factors such as the mother's level of education and social class. Diet high in processed food at the age of three was linked to a slightly lower IQ at the age of eight and a half, suggesting early eating habits have a long-term influence. Dr Pauline Emmett, who carried out the study at Bristol University, said, “Brain development is much faster in early life, and it's when it does most of its growing.

    Although the relationship between diet and IQ was very strong, the influence was quite small. Processed food was linked with IQs only a few points lower. Experts in the field said the results had shown common sense was right. Fiona Ford, spokesperson for the British Dietetic Association, said, “It's well worth looking at the long-term influence of diet, for everyone's familiar with the short term. The research agrees with the type of advice we already know, but that's not always enough. Sometimes a society has to help a person change; we need to educate more young parents about healthy eating.”

(1)、All the following can lead to a slightly lower IQ except ___________.
A、birthday cakes B、fruit salad C、chocolates D、KFC food
(2)、The longest period of the research on eating habits might reach ____________.
A、one year and a half B、two years and a half C、four years and a half D、five years and a half
(3)、What does the underlined sentence mean in the third paragraph?
A、The brain grows all the time in one's life. B、People grow quickly physically in early life. C、The brain development mainly happens at the early stages. D、For most people the development of the brain finishes in early life.
(4)、Which of the following agrees with Fiona Ford's opinion?
A、Diet affects people's intelligence greatly. B、The research has shown the short-term influence of diet. C、The British Dietetic Association has predicted the results of the research. D、The British Dietetic Association has a duty to encourage young parents to adopt healthy diet.
(5)、What does the passage mainly talk about?
A、Processed food reduces children's intelligence. B、Healthy food makes children grow rapidly. C、Eating habits change children's intelligence. D、Proper diet makes children wise and healthy.
举一反三
阅读下列短文:

SurvivingHurricane Sandy(飓风桑迪)

Natalie Doan, 14, hasalways felt lucky to live in Rockaway, New York. Living just a few blocks fromthe beach, Natalie can see the ocean and hear the wave from her house. “It'sthe ocean that makes Rockaway so special,” she says.

On October 29, 2012,that ocean turned fierce. That night, Hurricane Sandy attacked the East Coast,and Rockaway was hit especially hard. Fortunately, Natalie's family escaped toBrooklyn shortly before the city's bridge closed.

When they returned to Rockaway the next day, they found their neighborhood in ruins. Many of Natalie's friends had lost their homes and were living far away. All around her, peoplewere suffering, especially the elderly. Natalie's school was so damaged that she had to temporarily attend a school in Brooklyn.

      In the following few days, the men and women helping Rock away recover inspired Natalie. Volunteers came with carloads of donated clothing and toys. Neighbors devoted their spare time to helping othersrebuild. Teenagers climbed dozens of flights of stairs to deliver water and food to elderly people trapped in powerless high-rise buildings.

“ My mom tells me that I can't control what happens to me,” Natalie says. “butI can always choose how I deal with it.”

Natalie's choice was to help.

      She created a website page matching survivors in need with donors who wanted to help. Natalie posted introduction about a boy named Patrick, who lost his baseball card collecting when his house burned down. Within days, Patrick's collection was replaced.

      In the coming months,her website page helped lots of kids: Christopher, who received a new basketball; Charlie, who got a new keyboard. Natalie also worked with other organizations to bring much-need supplies to Rock away. Herefforts made her a famous person. Last April, she was invited to the WhiteHouse and honored as a Hurricane Sandy Champion of Change.

Today, the scars(创痕)of destruction are still seen in Rockaway, but hope is in the air. The streets are clear, and many homes have been rebuilt. “I can'timagine living anywhere but Rockaway,” Natalie declares. “My neighborhood willbe back, even stronger than before.”

阅读理解

    Chinese students aren't the only ones who have a sleep loss problem. In Australia, teenagers are also missing, on average, one hour's sleep every night during the school week.

    Organized activities and homework push bedtimes later, the first large-scale Australian study of children's sleeping habits has shown. Their sleep deprivation (剥夺) is enough to cause “serious drop-offs in school performance, attention and memory”, and governments should consider later or flexible school start times, said the study's leader, Tim Olds.

    His survey, of more than 4,000 children aged 9 to 18, found those who slept least did not watch more television but spent their time socializing (相处) with family or friends or listening to music.

    “Almost all children get up at 7 or 7:15 — they have to get to school on time,” said Olds. He favors a later start over an earlier finish because he believes organized sports and activities would still consume the latter end of the day.

    Olds' research also establishes lack of sleep as a cause of weight gain in children, and a possible source of future problems with depression, anxiety and increased susceptibility (易感性) to illness.

    It was already known that overweight children sleep less, but Professor Olds found sleep duration(时长) was strongly linked to weight across the full range of body sizes. The thinnest children sleep 20 minutes more than the obese. This showed being overweight had no specific effect on sleep patterns, and it was more likely that shorter sleep times stimulate (刺激) appetite and make kids hungry.

    The US National Sleep Foundation says teenagers aged 13 to 18 need eight to nine hours' sleep a night. Younger school-aged kids need 9 to 11 hours.

    On that basis, Professor Olds said, half of Australian children are under-sleeping on weekdays and a quarter on weekends.

阅读理解

    The latest study by the University of Florida has found that eating from smaller, less beautiful, and even paper plates will help prevent overeating. Eating with a fork instead of a spoon can help you lose weight, the researchers say. Much to their surprise, they find that putting mirrors in the dining room will also help reduce weight.

    The researchers asked 185 college students to choose a chocolate cake or a fruit salad, and evaluated the taste. Those who ate in a room with a mirror scored the taste of junk food much lower than those in a room without a mirror. But the taste of fruit salad remained the same in any case.

    Lead scientist, Dr. Ata Jami, says that a glance in the mirror tells people more than just about their physical appearance. It enables them to view themselves objectively and helps them to judge themselves and their behavior in the same way that they judge other people.

    The mirrors were found to push people to compare and match their own behavior with accepted social standards. The researchers believe it proves that people don't want to look in the mirror when they feel they are following the social standards. When they look in the mirror with mouths full of junk food, feelings of discomfort and failure can be increased. Therefore, the presence of the mirror lowers the taste of unhealthy food.

    However, researchers say this is only the case if people select the food they are eating, because they are responsible for that choice. The researchers suggest that mirrors be placed in dining rooms and other eating spaces, so that people will start eating more healthily.

阅读理解

    David Rees runs a truly distinctive business. He charges customers $15 to sharpen their pencils to perfections, using a variety of tools.

    I know what you're thinking﹣is this a joke? The 39﹣year﹣old gets asked that question a lot. To clarify everything, he even created a special section on his website telling everyone he's actually providing a real service.

    You can supply your own pencil or you can have Rees sharpen one of his own favorite 2B pencils. After that, he mails it to you in a display tube with the shavings in a separate bag, and an authentic certificate which just happens to mention the pencil is so sharp as to be a dangerous object.

    To achieve the desired result, the master sharpener uses all kinds of tools, including general sandpapers, pocket knives and even a special $450 sharpening machine. "It depends on what the customer wants to use his/her pencil for," he says. "That determines the most appropriate pencil﹣sharpening technique. Some customers buy pencils as inspirational symbols while others buy them because of their special memories of classic 2B pencils."

    $15 to have a pencil sharpened is a bit expensive though, right? You're not the only one who feels that way, and David's unique business has really angered lots of people, who talk of inequality in America, saying it is so insane for the wealthy to pay $15 to sharpen a pencil. But others will say, "This is just our urge to put an end to the welfare state because new ideas arise along with the business."

    David admits his trade is sort of unusual. But there are those who actually value his service, as proven by the over 500 orders he has gotten.

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.

阅读下列短文,在空白处填入适当的1个单词或括号内单词的正确形式。

As we all know, the United States is full of cars. There are still many families without cars, {#blank#}1{#/blank#} some families have two or more. However, cars are used for more than {#blank#}2{#/blank#}(pleasant). They are a necessary part of life.

Cars are also used for business. They are driven to offices and factories by workers {#blank#}3{#/blank#} have no other way to get to their jobs. When salesmen {#blank#}4{#/blank#}(send)to different parts of the city, they have to drive in order to carry their products. Farmers have to drive into the city in order to get {#blank#}5{#/blank#}(supply).

Sometimes small children must be driven to school. In some cities, school buses are used only {#blank#}6{#/blank#} children live more than a mile away from the school. If the children are too young to walk too far, their mothers take turns {#blank#}7{#/blank#}(drive)them to school. One mother drives on Mondays taking her own children and the neighbors' as well. Another mother drives on Tuesdays, another on Wednesday, and so {#blank#}8{#/blank#}. This is called forming a car pool. Men also form car pools, with three or four men taking turns driving to {#blank#}9{#/blank#} place where they work.

In spite of this, more car pools should be formed in order to put fewer cars on the road and use {#blank#}10{#/blank#}(little)gas.

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