If you' re feeling stressed, rather than wallow (沉迷) in watching television, try looking out of the window, with a US study finding scenes of nature can ease off minor stress levels.
Researchers at the Human Interaction with Nature and Technological Systems Lab at the University of Washington set out to look at whether nature, either the real thing or the one depicted (描述) technologically, can impact on minor stress levels.The study involved measuring people' s heart recovery rates from minor stress when they were exposed to a natural scene through a window and when exposed to the same scene shown on a high-definition plasma (等離子) screen, or a blank wall.
"The heart rates of people who looked at the scene through the window dropped more quickly than the others.In fact, the high-definition plasma screen had no more effect than the blank wall," the researchers said in a statement.They also found that when people spent more time looking at the natural scene their heart rates tended to decrease more.That was not the case with the plasma screen.
The study, involving 90 college students, is published in the Journal of Environmental Psychology."Technology is good and it can help our lives, but let' s not be fooled into thinking we can live without nature," Peter Kahn, who led the research team, said in a statement.He said people were losing direct experiences with nature and instead experiencing nature represented technologically through television and other media with children growing up watching Discovery Channel and Animal
Planet."But as a species we need interaction with actual nature for our physical and psychological well-being," he said.
59.According to the passage, watching an actual natural scene on a high-definition plasma screen __        
A.is actually harmful to one' s health
B.is as good to one' s health as watching an actual natural scene
C.doesn't do any good to one' s health at all
D.may have some impact on minor stress levels
60.Peter Kahn believes that watching Discovery Channel and Animal Planet
A.is quite necessary for the growth of children
B.doesn't help in the growing process of children
C.does more harm than good to children
D.can't take the place of children' interaction with the real nature
61.The study shows that people' s heart rates decrease the most when they____
A.fix their eyes on a blank wall
B.watch a beautiful scene on a high-definition plasma screen
C.watch the natural scene out of a window
D.fix their eyes on a natural scene depicted technologically
62.Who would be most interested in the study mentioned in the passage?
A.People with minor stress levels.
B.People with high stress levels.
C.People with medium stress levels.
D.People with psychological problems.

小題1:C
小題2:D
小題3:C
小題4:A
         
練習(xí)冊(cè)系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:閱讀理解


Mrs. White lived in a town of England. Her husband died three years ago and one of her children worked in the capital and the other three lived in another town. Her husband didn’t leave her much money and she had to live a simple (簡樸) life. Sometimes her children went to see her during their holidays, but they stayed with her for only two or three days.
One winter morning the old woman got up early. She was going to buy some food in a shop. And when she came out, she found there was much snow in the street. She had to sweep it away. And suddenly she found a dying dog at the corner of the house. She picked it up and took it into the house quickly. She put it near the fire and gave it some milk and bread. At first the poor dog ate nothing and that afternoon it drank some milk and three days later it was all right. Now the old woman found it was a beautiful dog. And she liked it very much and took it everywhere she went. A week later she went shopping with her dog. At a bus stop a young man was eating fish and chips. The little dog became very excited (興奮) at the smell of the man’s lunch and began jumping up at him.
“Do you mind if I throw it a bit (一點(diǎn))?” asked the young man.
“Not at all,” answered Mrs. White.
Having heard this, he picked up the dog and threw it over the wall.
50. One of the old woman’s children worked in ______.
A. Moscow        B. Paris         C. London         D. New York
51. Mrs. White lived a simple life because ______.
A. she wasn’t rich enough          B. she hoped to save money for her children
C. she had four children            D. her children hated her
52. It was _______ that morning when Mrs. White went to buy something.
A. rainy          B. snowy        C. windy          D. cloudy
53. The old woman liked the dog very much because _______.
A. it was beautiful                B. it was little
C. she spent money on it           D. she felt lonely
54. The dog hoped ______, so it became excited.
A. to be given some food           B. to leave the bus stop soon
C. to bite (咬) the young man        D. to go as soon as possible
55. The meaning of the word “smell” in the story means ______.
A. 聞          B. 口味         C. 氣味          D. 嗅覺

查看答案和解析>>

科目:高中英語 來源:不詳 題型:完形填空


第一節(jié)完形填空 (共10小題;每小題2分,滿分20分)
閱讀下面短文,掌握其大意,然后從21~30各題所給的A、B、C和D項(xiàng)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
Many older brothers and sisters have an irritating (惱人的) tendency to take charge, a habit   21   while growing up. We can easily see this pattern in Martha, the older sister of Mary and Lazarus. She had a strong   22   to do everything exactly right and was   23  to being in control.
The fact that Martha, Mary, and Lazarus are remembered for their hospitality takes on added significance when we note that hospitality was a social requirement in their culture. It was considered   24   to turn anyone away from your door.   25  Martha’s family met this requirement very well.
Martha worried about details. She wished to   26  , to serve, to do the right thing, but she often succeeded in making everyone around her uncomfortable. Perhaps as the oldest she feared shame if her home didn’t measure up to   27 . She tried to do everything she could to make sure that wouldn’t happen. As a result, she found it hard to relax and enjoy her guests and even   28   to accept Mary’s lack of cooperation in all the preparations. Martha’s frustration (挫折感) was so intense that she finally asked Jesus to settle the matter. He gently corrected her attitude and told her that getting caught up in   29   can make us forget the main reasons for our actions. In fact, the personal attention she gave her guests should be more important than the   30  she tried to provide for them.
21. A. achieved     B. begun        C. got     D. developed
22. A. desire B. hobby       C. action        D. ambition
23. A. devoted       B. used   C. meant        D. contributed
24. A. regretful      B. ashamed     C. shameful   D. unforgivable
25. A. Fortunately  B. Closely      C. Simply       D. Apparently
26. A. please B. sacrifice    C. support      D. tease
27. A. standards     B. expectations      C. levels        D. criteria
28. A. rarer    B. rougher     C. harder       D. easier
29. A. generosity   B. details       C. preparations      D. divisions
30. A. warmths      B. civilizations      C. conditions  D. comforts

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


I am sure that everybody in his/her life has used computers.Nowadays you can feel their presence everywhere—at home,at school,at work and they certainly make life easier.On the other hand,there are people who can work without them.
Anyway, I believe their presence is a good thing.Life with them seems less difficult and more comfortable.You can use them to choose your meal,to withdraw your money,and also to save your time,because these operations ale all controlled by computers.Therefore,you can hardly imagine the modern world without them;the whole planet seems to be one big computer society.
Nevertheless,problems call often appear in this area,too.To have a computer means you have to be quite rich and have the necessary skills to use it.However, think about questions like,“Are computers available for everyone, for rich and poor people,for people from villages and people from cities? Aren’t they too expensive? Is everyone able to learn how to use them and does everyone have the chance to access and work with them? How could everything in the future be dependent on them?”Therefore,I think our society will be divided into two pans.One part will work with them and enjoy the benefits that computers can bring and the other part will be pushed out of society and will actually be left far behind the other group.
Another question that bothers me is,computers are important and they’re good things in our life, but they aren’t everything. They are good as a help at school, quite often as entertainment, especially for young people, as an necessary tool to help in research etc. , but I think we shouldn’t be so dependent on them, because computers are only machines and machines can’t feel anything, can’t be human and sympathetic, and every action performed by computer can be interfered(干涉) with could cause these machines to crash or work badly.
In conclusion, I would like to say I am not against computers. I use computers too, but people should be wary all the time.
72.Which of the following best shows the structure of the passage?

①="Paragraph " ②="Paragraph2 " ③="Paragraph" 3  ④Paragraph4  ⑤=Paragraph5
73.By saying“wary”(in the last paragraph),the author is trying to say,“People should     
A.be strongly for the use of computers because of its convenience
B.be careful with computers that will also cause problems
C.master more necessary computer skills
D.not do something that causes computers to work badly
74.In the third paragraph,the author presents his idea by      
A.a(chǎn)sking questions for people to think about
B.giving examples to support his argument
C.raising questions and answering them
D.expressing his opinion directly
75.The author’s main purpose in writing the passage is to       .
A.encourage us to use computers in our society
B.a(chǎn)dvise us to say no to computers from now on
C.remind us to care about the problems that computers bring
D.inform us that computers has become a necessary part of our life

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Did you know that a turtle(烏龜)can lay 12 eggs in one minute? A large sea turtle lays
around 150 eggs at a time. She lays all these eggs in just a few minutes.
Large sea turtles live in the warm seas of the world. Except for when they lay their eggs,
they spend their whole lives in the water. When it is time to lay their eggs, the females swim toland. They usually return to the place where they themselves were born. How they find theirway back there is unknown.When they reach shore, the big, heavy turtles crawl slowly up to the high water mark.Using their flippers, they pull themselves along the sand. They must struggle like mountainclimbers. When they finally reach dry sand, they rest before beginning the difficult task oflaying eggs.The turtles lay the eggs in deep holes and cover them with warm sand. The sand protectsthe eggs from harm. Then the females leave them. After a few weeks, if you happened to be walking along the beach, you might see the sand begin to shake. You may see tiny black ballscoming out of the sand. The tiny heads of baby turtles!
小題1:
Which sentence expresses the main idea?
A.Sea turtles have interesting life habits.
B.Sea turtles swim to shore to lay their eggs.
C.Large sea turtles lay their eggs in special ways.
D.Sea turtles enjoy staying in the sand.
小題2: Turtles bury their eggs to protect them from ____________.
A.deep waterB.dangerC.heatD.bad weather
小題3:We can conclude from this passage that ___________.
A.many turtles die while swimming to shore
B.female turtles protect their babies
C.once turtles land, they never return to the sea
D.the job of laying eggs takes great strength
小題4: The writer compares turtles to climbers ___________.
A.because they lay their eggs in mountain areas
B.to give you a picture of how hard they work
C.to tell you that they like to climb
D.to show that mountain climbers are as slow as turtles

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


For photographers lacking training, experience and even the ability to click a shutter button, they produce remarkable pictures. Under the sea, deep in the woods and high in the sky, furry, feathery and leathery-skinned creatures are opening up vistas(遠(yuǎn)景)by taking cameras where no human can go.
This is the world of animal-borne imagine celebrated last month at a conference sponsored(supported) by the National Geographic Society for the 20th anniversary of its Crittercam, the device that started it all.
Since its debut(首次公開露面)in 1987 on the back of a turtle, the Crittercam and similar devices developed by others have grown smaller and more powerful.
“It’s more than just a camera now,” said Greg Marshall, the marine biologist and now filmmaker who invented the Crittercam. “We are now including more instruments to gather more data while at the same time reducing everything in size.”
The idea of attaching video cameras to animals came to Mr. Marshall in 1986 on a dive off Belize when a shark apporached him. When the animal quickly turned away, he noticed a shark with a sucker fish on its belly. He came up with the idea that putting a camera in place of the sucker fish would allow people to witness the shark’s behavior without disturbing it.
Crittercams have been attached to sharks, sea lions and other marine animals, and, more recently, to land animals.
Birds are a new addition, Mr. Marshall said. Dr. Christian Rutz of Oxford recently reported on tiny cameras called feathercams that monitor the crows in the South Pacific. It has discovered that crows are smarter than anyone knew they not only use twigs(嫩枝)and grass stems as tools to root out food, but they also save their favorite tools to use again.
Tracey L. Rogers, director of the Australian Marine Mammal Research Center in Sydney, said crittercam was a powerful tool in her work with leopard seals(豹斑海豹)in Antarctica. “In studying animals,” Dr. Rogers said at the meeting, “you want to see how our animal models align(與……一致)with reality. With a camera, you actually see what they do. You don’t have to guess.”
64.What’s the text mainly about?
A. The advantages of crittercam.
B. The development of Crittercams in the past 20 years.
C. How crittercam was invented.
D. How crittercam works.
65.What inspired Marshall to invent crittercam?
A. The sight of sucker fish clinging to a shark on a dive.
B. The thought of how to photograph animals better.
C. Noticing a shark eating a sucker fish on a dive.
D. Seeing a shark with a camera on its belly on a dive.
66.According to Dr. Rogers, crittercam ____.
A. can clear up all your doubts about animals
B. is the most powerful tool in studying animals
C. enabled her to observe the crows in the South Pacific closely
D. helped a lot with her research on leopard seals in Antarctica
67.All of the following are improvements of crittercams EXCEPT that ____.
A. the size is becoming smaller
B. more instruments are involved to gather more data
C. they allow researchers to see where and how animals live
D. they are able to be applied to smaller animals such as birds

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


For better health, many people turn to doctors or self-help books.But they don’t realize that their friends could help them fight illness and sadness, slow aging and help them live a longer life.Researchers are only now starting to pay attention to the importance of friendship in whole health.A 10-year Australian study found that old people with a large circle of friends were 22 percent less likely to die during the study than those with fewer friends.
“In general, the role of friendship in our lives isn’t well appreciated,” said Rebecca G.Adams, a professor of the University of North Carolina.“Friendship has a bigger influence on us than family relationships.” Why friendship has such a big effect isn’t clear.While friends can pick up medicine for a sick person, the advantages go well beyond physical help.
Last year, researchers studied 34 students at the University of Virginia, taking them to the foot of a steep(陡峭的)hill and fitting them with a heavy backpack.They were then asked to estimate the steepness of the hill.Some of them stood next to their friends during the research, while others were alone.The students who stood with their friends judged the hill to be lower than the hills in other students’ eyes.And the longer the friends had known each other, the less steep the hill appeared.
“People with stronger friendship feel like there is someone they can turn to,” said Karen A Roberto, director of the medical center at Virginia Tech.“Friendship is a great resource, but many people don’t realize it.The message of these studies is that friends make your life better.”
64.We can learn from Paragraph 1 that     .
A.friends could take the place of doctors and medicine
B.researchers have studied the importance of friendship for a long time
C.people with few friends usually die at a young age
D.people with many friends can live longer
65.Which of the following is RTUE of Professor Adams?
A.She thinks friends affect us more than family members.
B.She likes making friends with different people.
C.She advises people to choose a close friend.
D.She knows the role of friendship in her life.
66.The underlined word “estimate” in Paragraph 3 means “       ”.
A.judge         B.find      C.learn           D.imagine
67.What’s the best title for the passage?
A.How to keep healthy            B.How to make friends
C.The importance of friendship     D.The meaning of real friends

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


第三部分 閱讀理解(共20小題;每小題2分,滿分40分)
第一節(jié)(共15小題;每小題2分,滿分30分)
閱讀下列短文,從每題所給的A、B、C、D四個(gè)選項(xiàng)中,選出最佳選項(xiàng),并在答題卡上將該項(xiàng)涂黑。
“It’s my own fault.” Carl Fenter pulled his jacket closer against the cold morning wind.“The rest of the family is home, where it’s warm.”
Just another one of his brilliant ideas—a big tamale (玉米粉蒸肉) feast after tonight’s Christmas Eve service at church—and look where it landed him: waiting in a line of 50 people.
As Carl knew, every tamale shop in the city had sold out their tamales the day before Christmas, though he’d been driving all over El Paso that morning.Determined to bring home the tamales, Carl tried one last shop out in Canutillo.
When he arrived, a fresh batch (一批) would be ready off the steamer in 45 minutes.Taking his place at the end of the snaking line, he watched the woman in front of him remove her jacket to cover her shaking youngster.It wasn’t long before she, too, trembled in the chilly wind.Without hesitation, Carl took off his own jacket and offered it to the grateful mother.
They cheered when the line crept forward at last.Finally, Carl got inside the door and inched his way closer to the counter, the woman now first in line.“Sorry folks,” the clerk announced, “that’s the last of the tamales.” “No way!” Carl cried out.“But,” stressed the man, “we’ll have a final batch ready in, oh, about two hours.”
Defeated, Carl backed away, but the young mother grabbed his arm.“You’re leaving?” “I have to,” Carl glanced at his watch.“I promised to put up decorations at my church.” “I’ll get your order of tamales and bring them to your house.” Carl frowned.“I couldn’t ask you to do that.” “But it’s the least I can do.You lent me your coat.Just give me your address.” She and her little girl settled in for the long wait.
And at exactly noon on Christmas Eve, they delivered four dozen fragrant tamales—along with Carl’s brown jacket—to his home.
56.Which of the following is NOT true according to the passage?
A.When Carl arrived at the shop, no fresh tamale was for sale.
B.Carl had to offer his jacket to the mother in front of him.
C.Carl was unable to buy tamale by himself finally.
D.Carl couldn’t wait because he had to go back to the church.
57.The mother offered to help Carl buy tamale mainly because ________.
A.she felt sorry for her buying the last tamale
B.she was very thankful to Carl for his kindness
C.Carl asked her to buy tamale for him
D.Carl promised his family to take tamale back home
58.Which is the correct order of the following events?
a.Carl went back to the church.
b.The mother delivered tamales to Carl’s home.
c.Carl waited in line for the tamales.
d.Carl offered his jacket to the mother.
e.The clerk told Carl there was no tamale left then.
A.c, d, e, a, b        B.c, d, a, e, b      C.a(chǎn), d, e, c, b      D.c, d, e, b, a
59.What is the best title for the passage?
A.No Pains, No Gains       B.A Man of Good Will
C.Virtue Is Its Own Reward        D.A Mother of Her Word

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解


The nervous-looking young man had waited for a few moments outside the jeweller’s before he got enough courage to enter. He was warmly greeted by a young assistant. James felt a rush of blood to his face as he explained he would be bringing in his future wife to choose a birthday present. The assistant listened carefully and told him he’d better buy a necklace. He wasn’t used to buying jewellery and was a little worried about overspending. After some discussion as to a reasonable price and the type, the assistant showed him dozens of necklaces and helped him to choose. At last James chose one and left the shop promising to return at five o’clock.
When, half an hour later than planned, James did return to the shop with his future wife Laura, the assistant acted as if she had never seen him before. When she was asked to show them some necklaces, she first brought out some inexpensive ones for them to choose, and then gave them the one she had prepared. A choice was soon made and they went away satisfied.
James would certainly come back to buy what he wanted when he got married.
64.A good title for this passage is ______ .
A.A Clever Assistant             B.Buying a Birthday Present
C.How to Choose a Necklace      D.A Brave Young Man
65.The word “overspending” in this passage means ______ .
A. spending too much money          
B.spending too much time
C. spending more time than he planned  
D.spending too much time and too much money
66. When James told the assistant why he wanted to buy a present, his face ______.
A.turned pale  B.turned red  C.turned yellow  D.turned black
67.James and Laura reached the shop at ______ .
A.4:30       B.5:00       C. 5:30          D.6:00

查看答案和解析>>

同步練習(xí)冊(cè)答案