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Most people today think of sleep as one continuous period of downtime.This is not the way people used to sleep.According to researchers,in earlier times,people divided sleep by first sleeping a few hours,waking up,then going back to sleep.In the first period,you would typically sleep until midnight or shortly afterwards.Halfway through the night,you came out of first sleep,you would stay in bed and relax quietly.It was called the watching period.Then you would start to feel sleepy.so would return to bed and tall asleep again for your second sleep.This period would continue until early morning when daylight arrived.With no artificial lighting in homes,people naturally woke up early to take advantage of sunlight.
Before the 18th century, people had no gas or electricity in their homes.Fire,candles,or oil lamps were the common forms of lighting.This lack of artificial lighting in homes contributed to people’s sleep patterns.It made sense for people to go to bed early.
Today,human may consider divided sleep a strange habit,but sleep researchers say that it is actually a more natural sleep pattern.Dr.Thomas Wehr of the U.S.National Institute of Mental Health has studied human sleep.He thinks that modern sleep problems occur because the older, natural way of sleep is breaking through the more recent continuous sleep pattern.Wehr and other scientists believe that artificial lighting has altered the way people sleep.In a research study,he asked 15 adults to rest and sleep in darkness for 14 hours(from 6:00 P.M.to 8:00 A.M.).At first,the subjects took a few hours to get to sleep,and then slept 11 hours a night.Then overtime,they switched to divided sleep.They fell asleep for about three to five hours in the evening,stay awake for an hour or two,and then slept again for four hours till early morning.
We modern humans generally do not practice divided sleep.However, many of us have the experience of waking up in the middle of the night.We usually consider this a sleeping“problem”.but perhaps we should look at it as natural behavior.Divided sleep may be the way we should all be sleeping.A first sleep followed by a relaxation period and a second period of sleep could help all of us to beat the stress of our fast-paced lives.
According to the first paragraph,we know the people in the past ____________.

A.did not sleep as well as people today
B.divided their sleep into two parts
C.woke up and went out during the night
D.fell asleep easily because of hard work

In Paragraph 3,what does the research study suggest?

A.Divided sleep is a strange way to sleep.
B.Divided sleep means sleeping 11 hours in one period.
C.Divided sleep is a natural sleep pattern for humans.
D.Divided sleep occurs when people sleep with artificial lights.

Which of the following is NOT true according to the text?

A.People had a divided sleep pattern only in the 18th century.
B.It may be natural to wake up in the middle of the night.
C.Scientists agree that artificial lighting has changed the way people sleep.
D.Some of the people today are not familiar with the practice of divided sleep.

What conclusion does the author make about divided sleep?

A.It is one type of sleeping problems.
B.It is not the best sleep pattern for everyone.
C.It shouldn’t be accepted by modern humans.
D.It could be helpful for people to handle daily stress.
科目 英语   题型 阅读理解   难度 中等
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相关试题

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第二部分:阅读理解(共20小题;每题2分,满分40分)
(共25小题。第一节每小题2分,第二节每小题1分;满分45分)
第一节阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
Long bus rides are like television shows. They have a beginning, a middle, and an end — with commercials thrown in every three or four minutes. The commercials are unavoidable. They happen whether you want them or not. Every couple of minutes a billboard glides by (滑过) outside the bus window. Only if you sleep, which is equal to turning the television set off, are you spared the unending cry of “You Need It! Buy It Now!”?
The beginning of the ride is comfortable and somewhat exciting, even if you’ve traveled that way before. Usually some things have changed — new houses, new buildings, sometimes even a new road. The bus driver has a style of driving and it’s fun to try to figure it out the first hour or so. If the driver is particularly careless or daring, the ride can be as thrilling as a horror story. Will the driver pass the truck in time? Will the driver move into the right or the left-hand lane? After a while, of course, the excitement dies down. Sleeping for a while helps pass the middle hours of the ride. Food always makes bus rides more interesting, but you’ve got to be careful of what kind of food you eat. Too much salty food can make you very thirsty between stops.
The end of the ride is somewhat like the beginning. You know it will soon be over and there’s a kind of expectation and excitement in that. The seat, of course, has become harder as the hours have passed. By now you’ve sat with your legs crossed, with your hands in your lap, with your hands on the arm rests — even with your hands crossed behind your head. The end comes just at the right time. There just no more ways to sit.
41. The long bus rides and TV shows are alike, because .
A. they both can offer people with thrilling stories
B. they both are boring
C. they both have a beginning, a middle, and an end, with commercials in between
D. they both force people to sit for a long time
42. During the whole bus ride, what come to the passengers’ eyes most frequently?
A. Some salty food on the bus. B. The programs on TV.
C. Advertisements on the road. D. Trucks on the road.
43. In order to pass the middle hours of the ride, you can .
A. read the billboards B. have something to eat
C. watch TV shows D. sleep
44 The purpose of the passage is to .
A. show how much bus rides differ from TV shows
B. teach us how to deal with each period of a long bus ride
C. persuade readers to take a long bus ride
D. give the author’s opinion on long bus rides

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Children are being indirectly affectly by the impact of the recession (经济衰退) on their parents, the Children’s society warns.
The chief executive of the Children’s Society, Bob Reitemeier, said that children were “on the front of recession”. He said the recession made it even more important to try to end child poverty.
The answers suggest children from poorer backgrounds are more likely to be affected, but over a third of children across all backgrounds said they were aware that the recession was worrying their parents.
Fifteen-year-old Patricia said her family felt the impact of the recession on their everyday budget(预算). “We have to save up our money and do not spend it so much on unnecessary things,”she said.
Those questioned appeared to have great awareness of the economic crisis, which, unsurprisingly, was higher among the older children. But around 15% said they hadn’t been affected by it.
Recent figures showed that in 2007 there were 850,000 young people with no particular occupation. An official from the government said it was so “disappointing” that some young people were concerned about the economy.
Parents are clearly best placed to talk to their children about their worries, but schools also play an important role in teaching young people the skills they need to become healthy, happy and confident individuals.
68.Which of the following is true?
A. It is more important to try to end child poverty in the recession.
B.Children from poorer areas are less likely to be affected.
C.All the children questioned are worried about the economy.
D.That some young people are worrying about the economy is “good news”.
69.What does the underlined word “it” refer to in Paragraph 5?
A. The poorer background. B.The impact of the recession.
C. Everyday budget. D.The government.
70.What’s the main idea of the passage?
A. Many children are concerned about the recession.
B.Children are being directly affected by the recession.
C.The recession affected children indirectly.
D. Schools play an important role in teaching young people how to become healthy, happy and confident individuals.

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Every night for a year, Neil Simons quietly went out of his house. He wanted to “talk” to an owl (猫头鹰)settling for the night at the end of his garden. He made owl cries like a real wild owl and was happy to hear the bird “hooting (大声叫嚣)” back to him.
Last year Fred Cornes moved in next door. He heard an owl hooting and answered back. For 12 months the neighbors got into the back gardens of their homes, thinking they were talking with nature. Mr. Simmons kept a diary of all his talks with his bird friend. They would both be out again tonight if it wasn’t for a chance talk between their wives.
Mr. Simmons said. “My wife Kim was telling Fred’s wife Wendy about my owl watching and described how I got the birds to boot back. She said, ‘That’s funny — that’s just what Fred has been doing.’ Then the penny dropped, I felt such a fool when I found out. The trouble is that owl calls aren’t exactly the same and it’s easy to make a mistake.”
Mr. Cornes said, “I’m really flattered (过奖). I didn’t know I sounded so real. I love nature and I couldn’t resist hooting at the owls. I was very excited when they hooted back. I’m sorry that I was fooling my neighbor who was fooling me.”
64. After the talk between the wives, the two men would probably _________ .
A. stop observing owls B. not stay up hooting again
C. not enter the back garden again D. make no mistakes about wild owl cries
65. “Then the penny dropped.” most probably means “Then __________.”
A. I understood B. everybody knew about it
C. I heard the noise D. no money was paid
66. Mr. Simmons felt upset about the whole thing because __________.
A. all his efforts seemed to be meaningless B. his wife let out his secret by chance
C. garden owls hooted so differently D. Fred had been doing the same
67. The text suggests that __________.
A. Nail seldom heard natural owl calls B. the owl never hooted back to Neil
C. Fred was always good at pleasing owls D. owl watching is no longer interesting to Fred

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Some say everyday miracles(奇迹) are predestined(注定的)----the right time for the appointed
meeting. And it can happen anywhere.
In 2001, 11-year-old Kevin Stephan was a bat boy for his younger brother's Little League team in
Lancaster, New York. It was an early evening in late July. Kevin was standing on the grass away from the plate, where another youngster was warming up for the next game. Swinging his bat back and forth, giving it all the power an elementary school kid could give. The boy brought the bat back hard and hit Kevin in the chest. His heart stopped.
When Kevin fell to the ground, the mother of one of the players rushed out of the stands to his aid.
Penny Brown hadn't planned to be there that day, but at the last minute, her shift(换班)at the hospital had been changed to see her son’s performance. She was given the night off. Penny bent over the senseless boy, his face already starting to turn blue, and giving CPR, breathing into his mouth and giving chest compressions. And he revived in the end.
After his recovery, he became a volunteer junior firefighter, learning some of the emergency first-aid
techniques that had saved his life. He studied hard in school and was saving money for college by working as a dishwasher in a local restaurant in his spare time.
Kevin, now 18, was working in the kitchen when he heard people screaming, customers in confusion,
employees rushing toward a table. He hurried into the main room and saw a woman there, her face turning blue, her hands at her throat. She was choking.
Quickly Kevin stepped behind her, wrapped his arms around her and clasped his hands. Then, using
skills he'd first learned in Scouts. The food that was trapped in the woman's throat was freed. The color began to return to her face.
"The food was stuck. I couldn't breathe," she said. She thought she was dying. "I was very frightened."
Who was the woman?
Penny Brown.
59. The author wrote the passage to show us that_______.
A. miracles are predestined and they can happen anywhere
B. whoever helps you in trouble will get a reward one day
C. God will help those who give others a helping hand
D. miracles won’t come without any difficulty sometimes
60 Which of the following statements is True of Kevin Stephan?
A. He was hit on the face by a boy and almost lost his life
B. He was a volunteer junior firefighter, teaching the players first-aid skills
C. He worked part-time in a local restaurant to save money for college
D. He saved Penny Brown though he didn’t really know how to deal with food choke
61. Why did Penny Brown change her shift and was given the night off that night?
A. She was invited to give the players directions
B. She volunteered to give medical services
C. She was a little worried about his son’s safety
D. She came to watch her son’s game and cheered him
62. The underlined word “revived”(paragraph3) most likely means______.
A. came back to life B. became worse C. failed D. moved
63. When Kevin knew the woman was Penny Brown, probably he first felt _____.
A. happy B. surprised C. sad D. worried

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第三部分;阅读理解(共15小题;每小题2分,满分30分)
请认真阅读下列短文,从短文后各题所给的A、B、C、D四个选项中,选出最佳选项,并在答题卡上将该项涂黑。
It is a typical case. A young professional has just moved to a new city. She is very active in her new job but wishes to meet people socially outside of work. How does she do this?
  Signing up for a night class is always a good starting point. Not only is it an ideal way to meet like-minded people,it can also be a great new learning experience. Pubs and clubs can be a good meeting place but can be a bit hard if you are on your own.
  Join a gym
  GL-14 health club in Manchester city centre is a gym which also has lots of member activities outside the gym from charity fashion shows to dinner dances giving members a chance to socialize away from the treadmill(繁忙的工作). Or if you want a gym with a difference,try a“Green Gym”for people who want to exercise but wish to be outdoors and doing something that will benefit the environment at the same time. The“work out”could involve such activities as practical conservation or gardening work. It’s a great way to get people’s heart and muscle working. And many agree that meeting other people and having a matter and a laugh is a big attraction of the scheme.
  Reading groups
  In the Reading Groups,Jenny Hartley suggested that there may be as many as 50,000 people in reading groups in the UK. They range from informal groups of friends or colleagues who meet in someone’s home or at the local pub,to discuss a book. If you want something a bit more structured,lots of libraries have reading groups and could have a broader group of members.
  Statistics
  The BBC recently conducted a survey called Going solo:single life in the 21st century. You can look at the overall results or search by area. It found that:
  *69% of people thought that the gym was a good place to meet new
  *Pubs or clubs were considered to be good meeting places by 58% of people in the UK
  *68% thought that work was a good place to meet people
  *72% thought that internet chat was not an ideal way to meet people
56.“Green Gym”in Paragraph 3 refers to an activity in which you can________.
A.have night classes with like-minded people
B.do something good for the environment on your own
C.discuss a book with other members at a pub
D.benefit the environment while doing outdoor exercise
57.Which of the following is a Green Gym activity?
A.Gardening work. B.Chatting on the Internet.
C.A charity fashion show. D.A dinner dance away from the treadmill.
58.What’s the most popular place to meet new people outside of work?
A.Pubs or clubs.  B.The Internet. C.The working place. D.The gym.

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