科目:高中英語 來源: 題型:閱讀理解
We redheads are well known for our bad tempers. Now it seems there is scientific backing for our particular complaining as well.
Scientists in the United States studied a group of 144 dental patients almost half of whom had red hair. They found that the red-haired group were more sensitive to pain and as a result were twice as likely to avoid visiting the dentist.
Previous research had shown that redheads were more resistant to the effects of local anaesthesia(局部麻醉) than people with other hair colours.
The scientists say that this red-haired sensitivity to pain stems from the actions of a gene called MC1R. This is responsible for the production of melanin which gives skin and hair its colour. In about five percent of white people the gene is mutated(突變) leading to fair skin and red hair.
Researchers say there are some people with the gene in the brain and that this could affect pain sensitivity.
Professor Daniel Sessler from the Cleveland Clinic in the United States is one of the authors of the study. He says the research is a considerable scientific breakthrough.
"Red hair is the first phenotype(表現(xiàn)某一顯性特征之生物個體或群體) of anaesthetic requirement in humans. And what I mean by phenotype is an external(外部的) characteristiC.
"So suppuse you are walking down the street and you see someone who's a little older and a little younger - that tells you nothing about their anaesthetic requirement. You see a man and a woman - that tells you nothing about their anaesthetic requirement. But you see a redhead - aha! You know that person is going to require 20 percent more general anaesthesia."
From my own personal experience I would say that there is some merit to this ideA.I have found that I have had to ask dentists for extra anaesthetic in the middle of procedures.
Some dentists argue that a greater sensitivity to pain might actually benefit redheads and drive them to see the dentist more quickly. In my own case I can prove that is definitely not true.
We learn from the text that red- haired group are _______________.
A.easily influenced by the sense of pain and need more anthaethetic reqiurement
B.usually more sensitive to some painful things
C.just well-known for their good temper and strong pain sensitivity
D.good-looking with fair skin and red hair
What do the scientists think this red-haired sensitivity to pain results from?
A.melanin which is responsible for the production which gives skin and hair its colour.
B.the mutated gene leading to fair skin and red hair基因
C.some persons with this gene in the brain
D.a(chǎn)n external characteristic of a person.
According to Professor Daniel Sessler, the most amazing thing about the anaesthetic requirement in humans which can be judged by ______.
A.someone’s age and hair
B.someome’s gender and figure
C.someone’s teeth and the skills of the dentist
D.someone’s external charateristic
We can infer from the last two paragraphs that _____.
A.redheads need less anaesthetic in the operation
B.the results of this red-haired sensitivity to pain will be the same
C.the writer is a red-haired person
D.redheads have many benefits of being red-haired
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科目:高中英語 來源:2012-2013學(xué)年云南省開遠(yuǎn)四中高一下學(xué)期期中考試英語卷(帶解析) 題型:閱讀理解
The possibility that pleasant smells might reduce pain has recently been suggested by new research. In a scientific study, doctors asked 20 men and 20 women to keep their hands in very hot water for as long as possible while breathing in different smells.
As people believe that strong smells can affect the senses, volunteers were asked not to eat or drink for eight hours before the experiment began. During the experiment, volunteers were asked to take in pleasant smells such as vanilla (香草), and unpleasant smells such as durians (榴蓮). The volunteers kept their hands in the water until it became too hot for them. When they could not bear the pain any more, they took their hands out of the water.
Scientists are interested in whether the senses or smell is related to pain and whether men and women have the same senses. Now, the study has proved that for women, pleasant smells reduce pain. For men, there is no change.
Dr Finkelstein has been studying smells since 1999. He says that scientists already have data from 40 volunteers. He adds that this year, scientists will test another 60 volunteers and will be in a better position to explain the results.
One explanation is that women’s sense of smell developed long ago, and is linked to recognizing the smell of babies. Scientists used to believe that mothers recognized their children by sight only. Now, they have started to believe that the sense of smell also helps, but why pleasant smells do not reduce pain in men is a question still to be answered by scientists.
【小題1】Before the experiment, volunteers ______.
A.a(chǎn)re gathered and take a training |
B.cannot eat or drink for several hours |
C.must wash their hands carefully |
D.will be interviewed by Dr Finkelstein |
A.women may stand the pain of the hot water longer |
B.men may keep their hands in the hot water longer |
C.they will probably take their hands out at the same time |
D.we are not quite sure who will take their hands out earlier |
A.the reason why women are sensitive to smells is clear |
B.the experiment for the sense of smell has come to an end |
C.unpleasant smells affect men’s senses more than women’s |
D.scientists have not totally explained the result of the study |
A.mothers recognize their children only by sight |
B.men’s sense of smell developed a long time ago |
C.strong smells have a great influence on people’s senses |
D.smells are helpful for mothers to spot their children |
A.supply some entertainment to us |
B.show women’s sharper senses than men’s |
C.inform the readers of some knowledge |
D.call for volunteers for the experiment |
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科目:高中英語 來源:2011-2012學(xué)年山東省鄆城一中高二上學(xué)期模塊考試英語卷 題型:閱讀理解
Who cares if money can’t buy you love? But it can still be your best friend forever.That’s one of the surprising findings in a new research paper, “The Power of Money”,published in me journal Psychological Science.
Like any best friend forever,money demonstrated to researchers its ability to soothe us,reduce our sense of social exclusion and even reduce life’s painful moments.
“I was surprised” says Katherine Vohs,one of the researchers and professor at the University of Minnesota’s Carlson School of Management.“The findings were surprising because no one had connected the meaning of money to pain.The money wasn’t buying the subjects more friends;it was only psychologically helpful.”
In the research ,students were told they would be participating in a test of finger dexterity(敏捷度).One group was given some paper money to count,while the other group was given blank pieces of paper.Once the counting was complete, all the test subjects were asked to dip their fingers into bowls of water heated to 122 degrees—roughly the temperature of a very hot bath.
Result? Those who had been counting money reported less pain than those who had not.Subjects also were asked about their feelings.Those who handled actual money reported feeling stronger even 10 minutes after they put down the cash.
Combined with previous experiments,the findings confirmed what researchers have long doubted,that money acts as a general panacea(萬能藥)in the brain,giving us social self-confidence and reducing physical pain without having to spend a dime on aspirin.
But can we get the same effect by using credit cards? “No,credit cards do not have the same effect,” Vohs says.“They are scary for most people,and they in fact represent debt m many ways.”The findings could have an interesting effect in the business world, where recent trends have been to issue non-monetary rewards and bonuses instead of what was thought of as “cold, hard cash”.
【小題1】The underlined word “soothe” in Paragraph 2 is the closest in meaning to“____________” .
A.encourage | B.remind | C.calm | D.trust |
A.He found it totally unexpected. |
B.He had no doubt about it. |
C.He thought it needed further experiments. |
D.He thought it was not convincing. |
A.They were divided into two groups according to their ages. |
B.One group was given paper money while the other was given coins. |
C.They were holding the money while dipping fingers into hot water. |
D.Both groups were asked to dip fingers into hot water. |
A.the effect of money can only last until we put it down |
B.money is both psychologically and socially helpful to us |
C.the result of the research hasn’t been confirmed(證實) by experts |
D.credit cards have the same effect on us as money |
A.the recent trend in the business world is to give cash as rewards |
B.employers should give non-monetary rewards to employees |
C.cash is a better way to reward employees than credit cards |
D.more and more employees prefer non-monetary rewards to cash |
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科目:高中英語 來源:2012-2013學(xué)年廣東省汕頭市高三第10周階段考試英語試卷(帶解析) 題型:信息匹配
閱讀下列應(yīng)用文及相關(guān)信息,并按要求匹配信息。請在答題卡上將對應(yīng)題號的相應(yīng)選項字母涂黑,選擇項有一項是多余的。
首先閱讀下列國外媒體上介紹性文字:
A. Cornwall
You can find that 'weekend feeling' every day of the year, in the country's favourite holiday destination. Some find it in a rock pool on a golden beach, while for some it can only be discovered on wild moors and quiet woods. Art lovers are sure to find all the inspiration they could wish for in a lively arts scene, while gastronauts can savour the secret ingredients that make Cornwall a foodie's heaven.
Start planning, start discovering; get your free 2011 official Cornwall guide and visit the website.
B. Cornwall, paradise found
The gardens of Cornwall are the envy of the world. With its warm sunshine Cornwall is the perfect home for a flourishing variety of plants, trees and flowers. For seasoned horticulturists, keen amateurs or energetic families looking for a fun day out, there is maybe a hidden vista or a startling splash of colour.
With over 70 gardens to choose from you can walk amongst wild woodlands or stand and admire the formal splendour of a country estate. Kitchen gardens, perfumed gardens, and even Japanese gardens - you will discover something fresh, whatever the season.
Click the 'request brochure' button for your FREE guide or visit the website for more information.
C. Peak District
Come to the Peak District and get right to the heart of a great holiday - right at the heart of the UK. Our world-class destination is a stone's throw from everywhere. From Hollywood film locations to superb landscapes and quality accommodation to luscious local food, we've got it all. You have the perfect recipe for a brilliant break. Order your free copy of our 2011 Visitor Guide now!
D. Discover the stunning Channel Island of Guernsey in 2011
It doesn't take long to get to the stunning Channel Island of Guernsey, but once you're here, you'll feel a long way from home - Discover its unforgettable blend of stunning scenery, unique character and rich heritage for yourself in 2011.
Welcome to the islands of Guernsey. Lying close to the north coast of France and bathed by the warm waters of the Gulf Stream, the islands are the perfect escape.
So take some time to look around and start planning your perfect break.
E. Visit the English Riviera - South Devon’s Beautiful Bay
Torquay, Babbacombe, Paignton and Brixham boast stunning beaches and award-winning visitor attractions.
But it's not just palm trees and a famously mild climate, there is treasured literary and natural heritage just waiting to be discovered. Explore Agatha Christie's place of birth and the inspiration behind fictional tales and her real life story.
Visit the website to request your free Accommodation Guide and prepare to explore South Devon's beautiful bay.
F. Pure Jersey
Whether you're looking for a short break or longer holiday, Jersey has it all! Discover breathtaking beaches, cosmopolitan shopping, leafy country lanes, award-winning attractions and fascinating WWII history. With over 30 departure points from the UK, you can fly in less than an hour or sail by fast ferry. What's more, with its lovely mild climate, Jersey is the warmest place in the British Isles.
以下是幾位計劃出行者的情況介紹。請將介紹與說明性文字匹配起來。
1. Doris , an amateur photographer , is now learning English in the UK. She is planning for a short visit to a place where she can not only has inspiration but also enjoys good food. Any season would be fine as long as there are colourful flowers and warm sun shine.
2. Rainy, a housewife, is taking a short break to relax herself from boring daily routine, but wishes to spend some days outdoors with her three young girls. She hates the cold winter and is ready to travel by any means of transportation so long as it won’t take a long time. She prefers street shopping to on line shopping.
3.Shirley, a professional column writer, is expecting to experience the UK in a special and unforgettable way. She writes about review on food, introduction to customs and lifestyle of the British.
4.Kathy, an artist, has great passion for nature. She is enthusiastic about exploring the unknown , learning from tradition, enjoying the amazing scenery and bathing the sun on the beach. She wants to pain Agatha Christie. She usually reads a lot about the persons she paints before she starts working on it.
5. King, a scholar, a nature lover, has written quite a few books on wars. On the other hand, he is particular about food. He is planning to spend one or two days simply enjoying the beauty of nature and quietness of the woods.
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科目:高中英語 來源:2013屆山東省高二上學(xué)期模塊考試英語題 題型:閱讀理解
Who cares if money can’t buy you love? But it can still be your best friend forever.That’s one of the surprising findings in a new research paper, “The Power of Money”,published in me journal Psychological Science.
Like any best friend forever,money demonstrated to researchers its ability to soothe us,reduce our sense of social exclusion and even reduce life’s painful moments.
“I was surprised” says Katherine Vohs,one of the researchers and professor at the University of Minnesota’s Carlson School of Management.“The findings were surprising because no one had connected the meaning of money to pain.The money wasn’t buying the subjects more friends;it was only psychologically helpful.”
In the research ,students were told they would be participating in a test of finger dexterity(敏捷度).One group was given some paper money to count,while the other group was given blank pieces of paper.Once the counting was complete, all the test subjects were asked to dip their fingers into bowls of water heated to 122 degrees—roughly the temperature of a very hot bath.
Result? Those who had been counting money reported less pain than those who had not.Subjects also were asked about their feelings.Those who handled actual money reported feeling stronger even 10 minutes after they put down the cash.
Combined with previous experiments,the findings confirmed what researchers have long doubted,that money acts as a general panacea(萬能藥)in the brain,giving us social self-confidence and reducing physical pain without having to spend a dime on aspirin.
But can we get the same effect by using credit cards? “No,credit cards do not have the same effect,” Vohs says.“They are scary for most people,and they in fact represent debt m many ways.”The findings could have an interesting effect in the business world, where recent trends have been to issue non-monetary rewards and bonuses instead of what was thought of as “cold, hard cash”.
1.The underlined word “soothe” in Paragraph 2 is the closest in meaning to“____________” .
A.encourage B.remind C.calm D.trust
2.What’s Katherine Vohs’s attitude towards the result of the study?
A.He found it totally unexpected.
B.He had no doubt about it.
C.He thought it needed further experiments.
D.He thought it was not convincing.
3.What do we know about the students involved in the study?
A.They were divided into two groups according to their ages.
B.One group was given paper money while the other was given coins.
C.They were holding the money while dipping fingers into hot water.
D.Both groups were asked to dip fingers into hot water.
4.We can 1earn from the passage that_________.
A.the effect of money can only last until we put it down
B.money is both psychologically and socially helpful to us
C.the result of the research hasn’t been confirmed(證實) by experts
D.credit cards have the same effect on us as money
5.The last paragraph suggests that___________.
A.the recent trend in the business world is to give cash as rewards
B.employers should give non-monetary rewards to employees
C.cash is a better way to reward employees than credit cards
D.more and more employees prefer non-monetary rewards to cash
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