Agoodnight’ssleepintheearlyyea

更新 2022-09-03
科目英语
题型阅读理解
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A good night’s sleep in the early years of life could be very important in preventing a child becoming obese, say scientists. Babies and pre-school children who sleep for less than ten hours a night are more likely to be overweight when they are older, research has found. Experts believe that those who do not get enough sleep are more likely to feel hungry and want more calorie-rich food during the day.
Former research has linked sleeping with obesity in adults and teenagers, but this is one of the first to look at very young children. Researchers from the Universities of Washington and California looked at the sleeping habits of almost 1,000 children under the age of five. They found those who had less than ten hours’ sleep were twice as likely to be overweight five years later.
Childhood obesity has doubled over the past 10 years. A quarter of secondary school pupils are now judged to be so overweight that their health is in danger. Experts believe sleep, or lack（缺乏）of it, could be a major cause of this. On average children are sleeping for an hour less than they did 30 years ago. Last year Chinese researchers looked at more than 5,000 youngsters and found that those who were able to catch up on （补充）sleep at the weekend were far less likely to get body weight problems. Scientists have also found a link between lack of sleep and diabetes（糖尿病）. Last year Canadian researchers discovered those who did not get seven or eight hours’ sleep a night were two and a half times more likely to become sick.
The underlined word “obese” in the first paragraph may mean .

A．quite protective	B．very sad
C．very fat	D．quite young

According to Chinese researchers, if a person who lacks sleep can get more sleep during weekends, .

A．he won’t get hungry easily	B．he will feel tired all the time
C．there will be little chance of him becoming fat
D．it will be very hard for him to fall asleep at night

From the passage we know .

A．too little sleep will result in illness besides obesity

B．in the past people didn’t connect sleep with weight

C．fat children must have slept less than 10 hours five years ago

D．most children are unhealthy because of little sleep

What would be the best title of the passage?

A．A good night’s sleep helps the development of kids’ brain!

B．Ten hours’ sleep prevents overweight in kids!

C．Children are sleeping much less nowadays!

D．More teenagers get weight problems!

Where can you most probably read this passage?

A．In the latest news.	B．In a children’s book.
C．In a health magazine.	D．In a scientist’s diary.

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相关试题

第二部分：阅读理解（共两节，满分40 分）
第一节（共17小题，满分34分）
(A)
The word “cool”
“Cool” is a word with many meanings. Its old meaning is used to express a temperature that is a little cold. As the world has changed, the word has had many different meanings.
“Cool” can be used to express feelings or interest in almost anything.
When you see a famous car in the street, maybe you will say “It’s cool.” You may think “He’s so cool.” You can use it instead of many words such as “new” or “surprising”. Here an interesting story we can use to show the way the word is used. A teacher asked her students to write about the waterfall they had visited. On one student’s paper was just the one sentence, “It’s cool.” Maybe he thought it was the best way to show what he saw and how he felt.
But the story also show a scarcity(缺乏) of words. Without “cool”, some people have no words to show the same meaning. Can you think of any other words that make your life as colorful as the word “cool”? I can. And I think they are also very cool.
31. We know the word “cool” has had ____.
A. many different meanings   B. only one meaning C. the same meaning   D. no meaning
32. If you are ____ something, you may say “It’s cool.”
A. afraid of   B. unhappy with   C. interested in   D. angry with
33. The sentence “It’s cool.” On the student’s paper may mean “It looks really ____.”
A. careful    B. wonderful    C. thankful     D. painful
34. The writer takes an example to show he ____ the way the word is used.
A. strange to    B. pleased with    C. worried about     D. excited at

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LONDON ( Reuters)-- Ecotourism ( 生态旅游) is causing a lot of damage to wildlife and may be endangering the survival(生存) of the very animals people are flocking to see, according to researchers.
Biologists and conservationists ( 自然环境保护论者) are worried because polar bears, dolphins, penguins and other creatures are getting stressed and losing weight and some are dying.
"Evidence is growing that many animals do not react well to tourists in their backyard,” New Scientist magazine said.
The immediate effects researchers have noticed are changes in behavior, heart rates, or stress hormone levels but they fear it could get much worse and over the long term "could endanger the survival of the very wildlife they want to see".
Although money produced through ecotourism, which has been growing at about 10--30 percent a year, has major benefits for poor countries and people living in rural areas, the Swiss-based World Conservation Union and some governments fear not all projects are audited (审计) and based on environmentally friendly policies, according to the magazine,
"The transmission(传播) of disease to wildlife, or small changes to wildlife health through disturbance of daily life or increased stress levels, while not obvious to the casual observer, may translate to lower survival and breeding ,"said Philip Seddon, of the University of Otago in Dunedin, New Zealand.
Scientists have noticed that bottleneck dolphins along the northeastern coast of New Zealand become nervously excited when tourist boats arrive. Similar changes in behavior have been observed in polar bears and yellow-eyed penguins in areas visited by ecotourists are producing smaller babies.
Conservationists are now calling for more research into the effect of ecotourism on animals and say the industry must be developed carefully. They also want studies done before new ecotourism projects are started.
“The animals’ welfare should be very important because without them there will be no ecotourism,”said Rochelle Constantine of the University of Auckland in New Zealand.
72. What's the text mainly about?
A. Many animals are dying because of lack of money.
B. There will be no ecotourism without animals.
C. Ecotourism could endanger the survival of the wildlife people want to see.
D. More research should be done on ecotourism.
73. We may learn from the text that __
A. ecotourism must be developed properly
B. polar bears are losing weight without enough food
C. all the poor countries have stopped ecotourism
D. money produced through ecotourism should be spent on wildlife
74. Which of the following is NOT mentioned in the text?
A. Many animals do not react well in their backyard..
B. Polar bears in areas visited by ecotourists are producing smaller babies.
C. Ecotourism has been growing at about 10--30 percent a year.
D. Studies should be done before new ecotourism projects are started.
75. What Rochelle Constantine said in the last paragraph implies that __
A. if people want to get high income, they must develop ecotourism
B. animals have rights to live their own life
C. animals are people’s good friends
D. people should take good care of wildlife

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For as long as I can remember, I have been very bad at arguing with people. As soon as someone disagrees with me, I get angry because I feel attacked, like the other person is out to show that I am wrong. And for some reason, I hate being wrong! So my immediate reaction is to get very defensive, I raise my voice, and I end up saying something I later regret. Needless to say, the whole thing ends with me beating myself up, and the other person feeling alienated (疏远) from me. This bothers me especially because my mother does the exact same thing and I hate it!
I have noticed this tendency in me for a long time now, but I have never been able to stop. I did some anger management work with a therapist (治疗专家) a while ago, but because I moved and turned to an advisor at school who cannot see me regularly, I have not been able to continue this important work. They tell you to stop and count to 10, control your breathing, calm yourself down before you talk. But that's the whole problem, I could never think of stopping myself until it was too late! The hurtful things had already come out of my mouth, and I was stuck picking up the pieces.
Right now the problem is urgent because my relationship with a wonderful boyfriend is in danger because of my insecurity and hatred of being wrong. He is closing himself off to me because I have hurt him, and no doubt I am no longer attractive as a woman with no confidence in herself and a bad temper. How do I stop ruining my relationships and hating myself? How do I stop hating being wrong?
67. In what situation will the writer get angry easily?
A. When she has argument with people.
B. When people disagree with her.
C. When she is attacked.
D. When she does something wrong.
68. What does the underlined part in the first paragraph mean?
A. My mother disagrees with me.
B. My mother alienates herself from me.
C. My mother has the same problem with me.
D. My mother does the same wrong to me.
69. In the second paragraph, what does the underlined word "tendency" refer to?
A. Being bad at arguing with people.
B. Hating being wrong.
C. Being lost to others.
D. Hating my mother.
70. We can infer from the third paragraph that
A. the writer feels helpless with her problem
B. the writer finds it hard to count from one to ten
C. the writer has received effective advice about her problem
D. the writer is under the treatment of a therapist
71. What did the writer imply in the last paragraph?
A. She is closing herself off to her boyfriend.
B. She is much hurt by her boyfriend.
C. Her boyfriend has broken up with her.
D. She has to solve her problem in no time.

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ISC (HS) Reference No. S006864                          New South Wales
Student Date of Birth: 19/08/1988            Department of Education and Training
International Students Centre
Hong Xue                                     827-839 George Street PO Box 707
60 Waratah Street                                    Broadway NSW 21007
Croydon Park NSW 2133                       Phone: (612) 9217 4801 1300 302 456
Fax: (612) 9212 6721
http://www.tafensw.edu.au/international/
WARNING LETTER
Dear Hong Xue,
As you are aware, your student visa regulations set out a number of conditions applying to your visa. It has come to our attention that you are failing to meet the following conditions: You must maintain accommodation, support and general welfare arrangements that have been approved by your education provider if you:
●have not turned 18; and
●are not staying in Australia with:
--a parent
--a custodian(监护人); or
--a relative who has been nominated(指定)by your parent or a custodian, is aged at least 21 and is of good character.
Note: You must not change those arrangements without the written approval of your education provider.
You must obey the following rules:
1. During term time you must:
a) remain in your homestay during the school term;
b) come home every night; and
c) inform your guardian at all times of your whereabouts.
2. On weekends you must:
a) have your guardian's permission to stay with friends; and
b) inform your guardian of the name, address and phone numbers of people you are visiting.
3. You must return your guardian's telephone calls.
This will be your only warning. If you continue to breach(违反)your student visa regulations we will report you to the Department of Immigration and Multicultural and Indigenous Affairs. Such action may lead to the cancellation(取消)of your student visa. Please contact me on (612) 9217 4801 or fax (612) 9212 6721 if you have questions about your enrolment.
Yours sincerely
Tracey Carlon
Student Advisor
International Students Centre
NSW Department of Education and Training
64. What's the purpose of writing this letter?
A. To remind the recipient (收信人) of the conditions for applying for a student visa.
B. To warn the recipient not to do anything against his student visa regulations again.
C. To tell the recipient how to contact his student advisor.
D. To inform the recipient of the student visa regulations.
65. What can be learned about the recipient from this letter?
A. He is under 18 and studies in Australia with his parents.
B. He is required to come home every night according to the rules.
C. He can stay with his friends on weekends if permitted.
D. His student Visa has been cancelled.
66. To which address should the recipient reply if he feels like answering the letter?
A. Hong Xue at 60 Waratah Street, Croydon Park NSW 2133.
B. Tracey Carlon at the Department of Immigration and Multicultural and Indigenous Affairs.
C. Hong Xue at NSW Department of Education and Training.
D. Tracey Carlon at 827-839 George Street, PO Box 707, Broadway NSW 21007.

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       The common cold is the world’s most widespread illness. People believe that colds are caused by cold. They are not. They are caused by viruses passing on from person to person. You catch a cold, and it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes.
During the First World War soldiers who spent long periods in the trenches(战壕), cold and wet, showed no increased tendency to catch colds.
In the Second World Was prisoners at the notorious Auschwitz concentration camp, naked and starving, were astonished to find that they seldom had colds.
At the Common Cold Research Unit England, volunteers took part in experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be dipped with cold water, and them stood about dripping wet in wind. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose.
In the cold we have nothing to do with catching colds. Why are they more frequent in the winter? Despite the most pains-taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes it easier for cold viruses to be passed on.
No one has yet found a cure for the cold. There are drugs and painkillers such as aspirin, but all they do is to relieve the symptoms(症状).
60. Besides the experiments in England, the writer offered     more examples to support his argument.
A、3             B、4            C、5              D、6
61. Which of the following does not agree with the chosen passage?
A、The Eskimos do not suffer from colds all the time.
B、Colds are not caused by cold.
C、People suffer from colds just because they like to stay indoors.
D、A person may catch a cold by touching someone who already has one.
62. Arctic explorers may catch colds when       .
A、they are working in the inolated arctic regions
B、they are writing reports in terribly cold weather
C、they are free from work in the isolated arctic regions
D、they are coming into touch again with the outside world
63. Volunteers taking part in the experiments in the Common Cold Research Unit      .
A、suffered a lot                                      B、never caught colds
C、often caught colds                                D、became very strong

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