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题型:阅读理解 题类:常考题 难易度:普通

湖南省岳阳市第一中学2018届高三上学期英语第二次月考试卷

阅读理解

    Are you content with the shape of your nose? If not, the climate may be to blame, not your parents.

    This is according to a recent study carried out by scientists from Pennsylvania State University, US. They found that climate played a key role in shaping our noses. The findings were based on an examination of the size and shape of noses of 476 people from four regions — West Africa, East Asia, South Asia and Northern Europe, using 3D facial imaging technology.

     “People have thought for a long time the difference in nose shape among humans across the world may have arisen as a result of natural selection because of climate,” Arslan Zaidi, one of the lead authors of the study, told the Guardian. But while previous studies were based on measurements from human skulls(头骨), Zaidi and his team looked at nose shape itself.

    The result showed that wider noses are more common in warm and humid climates, while narrower noses are more common in cold and dry climates. That, Zaidi said, could be because narrower nasal passages (鼻道) help to increase the wet content of air and warm it, which is easier on our lungs. This, in turn, led to a gradual decrease in nose width in populations living far away from the equator (赤道).

    More study is still needed to test the link between climate and nose shape, but Zaidi believes the current findings are valuable in understanding potential health issue. “As we become more of a global community, we are going to come across climates that we are not adapted to,” he told the Guardian. This means moving to a very different climate might increase the risk of breathing problems.

    However, he added, “This may not be necessarily true for various reasons such as of modem medicine and the fact that our current climate is very different from what it used to be.”

(1)、According to the passage, people from China might have ________ noses than those from Norway.
A、wider B、narrower C、smaller D、bigger
(2)、Narrower noses are helpful to ________.
A、cool the air B、warm the air C、take in more oxygen D、dry the air
(3)、What can be learned about the study?
A、Shapes of our noses are determined by our parents. B、Nose shape helps people adapt to the environment. C、Zaidi's team measured human skull using 3D technology. D、It's certain that people living nearby equator will suffer from more breathing problems.
(4)、Which of the following can be the best title of the passage?
A、What factors shape noses B、How to make your nose attractive C、Nose shapes cause breathing problems D、Climate shapes noses
举一反三
阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。

A Language Programme for Teenagers

Welcome to Teenagers Abroad! We invite you to join us on an amazing journey of language learning.

Our Courses

Regardless of your choice of course, you'll develop your language ability both quickly and effectively.

Our Standard Course guarantees a significant increase in your confidence in a foreign language, with focused teaching in all 4 skill areas—speaking, listening, reading and writing.

Our Intensive Course builds on our Standard Course, with 10 additional lessons per week, guaranteeing the fastest possible language learning (see table below).

Course Type

Days

Number of Lesson

 Course Timetable

Standard Course

Mon-Fri

20 lessons

9:30-12:30

Intensive Course

Mon-Fri

20 lessons

9:30-12:30

20 lessons

13:30-14:30

Evaluation

Student are placed into classes according to their current language skills. The majority of them take on online language test before starting their programme. However, if this is not available, students sit the exam on the first Monday of their course.

Learning materials are provided to students throughout their course, and there will never be more than 15 participants in each class.

Arrivals and Transfer

Our programme offers the full package—students are take good care of from the start through to the very end. They are collected from the airport upon arrival and brought to their accommodation in comfort. Werequire the student's full details at least 4 weeks in advance.

Meals/Allergies(过敏)/Special Dietary Requirements

Students are provided with breakfast, dinner and either a cooked or packed lunch (which consists of a sandwich, a drink and adessert). Snacks outside of meal times may be purchased by the student individually.

We ask that you let us know of any allergies or dietary requirements as well as information about any medicines you take. Depending on the type of allergies and/ or dietary requirements, an extra charge may be made for providing special food.

阅读理解

    Green spaces within and around city schools improve the mental development of young children, a study has found. The findings may partly be explained by reduced exposure to traffic pollution, experts believe. Other influences could include the psychological effect of having views of fields and trees rather than roads and buildings.

    The Spanish researchers found each degree of increase in surrounding greenness led to a 5% improvement in the development of short-term, or working memory over a period of one year. It also improved the progress of "superior working memory”—the ability to update memories. with changing information—by 6%,and reduced inattentiveness. Computer analysis suggested that carbon from traffic might account for up to 65% of the trend.

    The researchers carried out mental performance tests on 2, 593 children attending 36 primary schools in Barcelona every three months for a year. Over the study period, participants' working memory increased by an average of 22.8%, and superior working memory by 15.2%, while inattentiveness decreased by 18. 9%.

    The researchers wrote, "Approximately one half of the world population lives in cities, and by 2030, three in five persons will live in urban areas worldwide, Urban areas are a network of non-natural built-up structures with increased pollutant levels and less green environments. Children's exposure to these pollutants has been associated with harmful impacts on their mental development. Our findings suggest a beneficial impact of greens paces exposure on mental development. "

    British experts said the study was interesting, but pointed out some limitations. Professor Andy Jones, from Norwich medical school, said, “The measure of green space used was the number of plants in the neighborhoods of the children and their schools. It was not a direct measure of usable green spaces, like public parks, although they will be included. " Dr Ross Cameron, at the University of Sheffield, said, “The authors suggest a causal link between air quality and green space. They admit, however, that this factor only seems to explain part of their correlations(相互关系), ”

阅读理解

    Scientists today are making greater effort to study ocean currents (洋流) . Most do it using satellites and other high-tech equipment. However, ocean expert Curtis Ebbesmeyer does it in a special way -- by studying movements of random floating garbage. A scientist with many years' experience, he started this type of research in the early 1990s when he heard about hundreds of athletic shoes washing up on the shores of the northwest coast of the United States. There were so many shoes that people were setting up swap meets to try and match left and right shoes to sell or wear.

    Ebbesmeyer found out in his researches that the shoes — about 60,000 in total — fell into the ocean in a shipping accident. He phoned the shoe company and asked if they wanted the shoes back. As expected, the company told him that they didn't. Ebbesmeyer realized this could be a great experiment. If he learned when and where the shoes went into the water and tracked where they landed, he could learn a lot about the patterns of ocean currents.

    The Pacific Northwest is one of the world's best areas for beachcombing(海滩搜寻) because winds and currents join here, and as a result, there is a group of serious beachcombers in the area. Ebbesmeyer got to know a lot of them and asked for their help in collecting information about where the shoes landed. In a year he collected reliable information on 1, 600 shoes. With this data, he and a colleague were able to test and improve a computer program designed to model ocean currents, and publish the findings of their study.

    As the result of his work, Ebbesmeyer has become known as the scientist to call with questions about any unusual objects found floating in the ocean. He has even started an association of beachcombers and ocean experts, with 500 subscribers from West Africa to New Zealand. They have recorded all lost objects ranging from potatoes to golf gloves.

阅读理解

    Bike Share Toronto is the city's official bike share program, designed to give locals and visitors a fun, affordable and convenient alternative to walking, taxis, buses and the subway. There are 200 Bike Share Toronto stations and 2,000 bikes across the city, making Bike Share the most accessible way to get around and explore.

    How it works

    Become an Annual Member or buy a day Pass to access the system.

    Find an available bike nearby, and get a ride code or use your member key to unlock it.

    Take as many short rides as you want while your pass or membership is active.

    Return your bike to any station, and wait for the green light on the dock (停靠点) to make sure it's locked.

    Choose a plan

    For visitors

    Day Pass: $7. Unlimited 30-minute rides in a 24-hour period.

    3-Day Pass: $15. Unlimited 30-minute rides in a 72-hour period.

    For locals

    Monthly Pass: $25. Unlimited 30-minute rides for a month.

    Annual Membership: $90. Unlimited 30-minute rides for a whole year. The Annual Membership is the best deal for locals of Toronto and other frequent riders.

    The first 30 minutes of each ride is included with the membership or pass price. Avoid extra fees by dropping off your bike every 30 minutes at any other station. If you keep a bike out for longer than 30 minutes at a time, you will be charged an extra $1.50 for the first 30 minutes over, $4 for the next 30 minutes, and $7 for each additional 30 minutes after that.

    Contact us

    Customer Service: (855)898-2388

    Repair Service: (855)898-2378

    Corporation Partners: (855)898-2398

    Employment Opportunities: (855)898-2498

阅读理解

    The pupils of Grangetown High have been busy getting to know their newest and tallest classmate — a 7-meter-tall giraffe outside their school.

    The giraffe is a huge sculpture (雕像). The school's headmaster noticed it in an artist's garden as he drove past one day, and thought it would be perfect for his school. “I knew everyone would love it," he said, "because our basketball team is known as the Grangetown Giraffes, and they wear giraffes on their shirts. So I asked them to write to the artist, asking how much it would cost to buy the giraffe. He was very kind and got it ready to deliver (递送) in six weeks — all for nothing! It was expected to arrive one Sunday morning, so that the pupils would see it when they got to school on Monday — at that time they had no idea that we were getting it."

    The artist, Tom Bennett was a university professor of chemistry before he retired in 2012 and only took up metalwork a couple of years ago. "I've always drawn pictures," he said. I can even remember doing it on my first day at school — I drew a horse. I wanted it to be the best horse picture ever, but I don't think I succeeded."Tom's first metalwork was a bicycle on which he and his wife could go cycling together, “It was the most uncomfortable bike ever created," he said, "so I gave up making bicycles and went into sculpture instead."

    Meanwhile the pupils at Grangetown High are very happy with their new classmate. "We're going to hold a competition to give it a proper name," said one girl. "Everyone likes the expression on its face, so perhaps that will give us some ideas."

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