No one knows why we sleep,but it’s certain that we need to.People who are prevented from sleeping begin to suffer obvious effects after a few days—they think less clearly,and they fall asleep during the working hours;some may have hallucinations（幻觉）.
There are no rules about sleep.Generally speaking,grown-ups sleep about 7 and half hours each night and probably more than 60 percent get between seven and eight hours.But perhaps eight percent are quite happy with 5 hours or lees,and four percent or so find that they want ten hours or more.If you feel all right,you’re probably getting enough sleep.The important thing is not to worry how much other people get—their needs may be different.Exercise doesn’t seem to need to increase the sleep time—office workers,for example,sleep for about as long as people doing physically active work.
Children sleep more than grown-ups---perhaps 14 to 18 hours soon after birth,going down to grow-up levels by early teenage.Sleep patterns also tend to be different in the elderly,who may sleep less at night than they did when younger,find sleep getting more broken,and often make it a rule to sleep during the daytime.
1.According to the passage,some people are unable to think clearly because .
A. they have hallucinations B. they feel sleepy during the working hours
C. they don’t have enough sleep D. they are certain to be kept from going to bed
2.Which of the following is true?
A. All grown-ups must have at least eight-hour sleep B. Most of grown-ups sleep for seven or eight hours
C. Quite a few people need only 5 hours or less for them sleep D. No grown-ups sleep more than ten hours
3.Whether you have got enough steep is judged by .
A. how may hours you have slept B. How may hours you need to sleep
C. Whether you do exercise and physical work D. Whether you feel fresh and energetic
4.According to the passage a boy of 14 years old sleeps .
A. as long hours as a grown-up B. much longer hours than grown-up
C. for 14 hours each night D. for less than 8 hours per night
教学练新同步练习系列答案科目：高中英语 来源：2017届河南省南阳、信阳等六市高三第一次联考英语试卷（解析版） 题型：阅读理解
The Leaning Tower of Pisa was not leaning when it was built in 1173 and it was straight like a pole. It started to shift direction soon after construction because of poor foundation in addition to the loose layer of subsoil(底土). At the beginning, it leaned to the southeast before the shaky foundation started to shift leaning towards the southwest. After the period of structural strengthening in the beginning of 21st century, now the Leaning Tower of Pisa leans at an angle of 3.97 degrees.
In 1178, the shift in direction was observed for the first time when the construction had progressed further to the third floor. The tower was very heavy for the three-meter foundation that was built on a weak area of land.
For compensating(补偿) the leaning position, the builders started to construct the upper floors with one side higher than the other one. This caused the tower to lean in the other direction. This unusual structure led to the tower being actually curved. In spite of these efforts, the tower kept on leaning.
The government of Italy started to plan a prevention of the complete collapse of the tower in 1964. However, a request was put forward by the authorities to keep the leaning position because of the tourism industry of the region.
After nearly two decades of careful planning by engineers, historians and mathematicians, the stabilization efforts for the Leaning Tower of Pisa started in 1990. The tower was closed for the general public and the people living nearby moved away. For reducing the total weight of the tower, its seven bells which represented the seven musical notes were removed. The tower was reopened for the general public on December 15, 2001.
In May 2008, after removing another 70 metric tons of earth, the engineers announced that the tower had been finally stabilized and it would remain stable for at least 200 years.
1.Why did the Leaning Tower of Pisa began to lean?
A. It was too high like a pole.
B. Its foundation was far from strong.
C. The work of repair was delayed.
D. Its foundation shook badly.
2.When did people notice the Leaning Tower of Pisa shift its direction?
A. As soon as it was constructed.
B. At the end of the construction.
C. Soon after the construction.
D. In the course of the construction.
3.Why did the authorities prefer to keep the leaning position of the Leaning Tower of Pisa?
A. They wanted to attract more tourists.
B. They lacked funds then.
C. It was a mission impossible to make the Tower up-straight.
D. They were short of engineers, historians and mathematicians.
4.Which of the following is the right order according to this passage?
a. People noticed the tower began to shift its direction.
b. The repair work was carried out last time.
c. The Leaning Tower of Pisa was repaired for the first time.
d. The Leaning Tower of Pisa was built.
e. The tower was opened to the visitors again.
f. The government started to make a plan for the tower.
A. c, d, a, f, b, e
B. f, e, a, d, c, b
C. d, e, b, f, c, a
D. d, a, f, c, e, b
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科目：高中英语 来源：宁夏石嘴山市2016-2017学年高一下学期第一次月考英语试卷 题型：单项填空
The seriously __________ people in the car crash were taken to hospital to be treated.
A. injuring B. wounded C. hurt D. injured
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科目：高中英语 来源：河南省英文学校2016-2017学年高一下学期第一次月考英语试卷 题型：阅读理解
People in the United States honor their parents with two special days：Mother’s Day, on the second Sunday in May, and Father’s Day, on the third Sunday in June. These days are set aside to show love and respect for parents. They raise their children and educate them to be responsible(有责任感的) citizens. They give love and care. These two days make us think about the changing roles of mothers and fathers. More mothers now work outside the home. More fathers must help with child care.
These two special days are celebrated in many different ways. On Mother’s Day people wear carnations. A red one symbolizes a living mother. A white one shows that the mother is dead. Many people attend religious services to honor parents. It is also a day when people whose parents are dead visit the cemetery(墓地). On these days families get together at home, as well as in restaurants. They often have outdoor barbecues for Father’s Day. These are days of fun and good feelings and memories.
Another tradition is to give cards and gifts. Children make them in school. Many people make their own presents. These are valued more than the ones bought in stores. It is not the value of the gift that is important, but it is “the thought that counts”. Greeting card stores, florists, candy makers, bakeries, telephone companies, and other stores do a lot of business during these holidays.
1.Which of the following is NOT a reason for children to show love and respect for parents?______.
A. Parents bring up children.
B. Parents give love and care to children.
C. Parents educate children to be good persons.
D. Parents pass away before children grow up.
2.What do you think “florists” do?______.
A. They sell flowers. B. They make and sell bread.
C. They offer enough room for having family parties. D. They sell special gifts for Mother’s Day and Father’s Day.
3.What do you know from the passage?________.
A. Mother’s Day and Father’s Day are both in May.
B. Fewer women worked outside the home in the past.
C. Not all the children respect their parents
D. Fathers are not as important as mothers at home.
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科目：高中英语 来源：2016-2017学年河北省高一3月月考英语试卷（解析版） 题型：完形填空
William Franklin came to my class half a year ago.But from his first day here,he_______himself in his own world and he never spoke to others.As his teacher,I tried to start a talk with him but_______.It seemed as if he just didn't want to break his_______.
After the Thanksgiving holiday,we received the news of the_______Christmas collection of money for the_______ in our school."Christmas is a season of_______,"I told my students."Some poor students in our school might not have a_______holiday.By giving a little money,you will help_______some toys,food and clothing for these needy students.We will_______the collection tomorrow." The next morning,________,I found out almost everyone had________this matter except Willard Franklin.He came up to my desk with his head down.________,he dropped two coins into the small box."I don't need milk for lunch,"he said in a________voice. After school I couldn't help sharing what had________in the morning with our headmaster."I may be wrong,but I________Willard might be ready to become part of our class.""I am________to hear that," he nodded."And I just received a list of the poor families in our school who most need________.Here,take a look at it." As I sat down to________,I found Willard Franklin was at the top of the list.At that moment,I felt I really________Willard for the first time:a cold face with a warm heart.From this________,I also learnt that whether rich or poor,every child has a kind heart.
1.A. tied B. shut C. seated D. taught
2.A. failed B. stopped C. misunderstood D. left
3.A. imagination B. pleasure C. sadness D. silence
4.A. weekly B. daily C. monthly D. yearly
5.A. young B. sick C. poor D. honest
6.A. giving B. enjoying C. receiving D. saving
7.A. true B. happy C. usual D. long
8.A. find B. make C. buy D. collect
9.A. prepare B. finish C. start D. continue
10.A. so B. however C. then D. moreover
11.A. forgotten B. discussed C. learnt D. remembered
12.A. Quickly B. Suddenly C. Certainly D. Carefully
13.A. soft B. loud C. low D. deep
14.A. appeared B. arrived C. happened D. remained
15.A. hope B. wish C. wonder D. believe
16.A. glad B. sorry C. shocked D. lucky
17.A. message B. report C. research D. list
18.A. rest B. read C. work D. study
19.A. knew B. liked C. met D. accepted
20.A. result B. experience C. talk D. success
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科目：高中英语 来源：2017届重庆市高三下学期第一次月考英语试卷（解析版） 题型：七选五
From an early stage in your life, you are taught to respect others, and do kind things for them. However, in some cases, people begin to take advantage of your kind nature, expecting more from you.1. If you feel as if there are people in your life who take you for granted, it’s time to protect yourself.
Know that you have the right to feel respected. Social and cultural pressures may encourage you to believe that it’s rude to say “no” to others when they ask you for things. You may also have been taught to feel that your work is less valuable than others’ and does not deserve recognition 2.. Everyone has the right to be respected and appreciated, and it isn’t wrong to want to be treated that way.
Identify what has changed in the relationship. If you feel taken for granted, it may be because you once felt valued by the person who is now taking you for granted. It might also be because the knowledge that you should feel appreciated but do not 3.. It can also help you find a solution for the relationship.
4.You know that you don’t want to feel taken for granted. But what do you want It will be hard to see any change in your situation if you feel vague dissatisfaction but have no clear ideas on what would improve it. 5.Once you know the change about the relationship clearly, you’ll be able to take better action to get you there.
A. Think about what you want.
B. Practice what you want to say.
C. These things can lead to you feeling taken for granted.
D. Try making a list of things that you would like to see the change about the relationship.
E. If you feel taken for granted by others, you need to communicate that to the other person.
F. Such people may repeatedly ask you for favors without returning any favors or showing you any respect.
G. Whatever the cause is, identifying what has changed your interactions with the other person can help you feel better.
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科目：高中英语 来源：2016-2017学年甘肃省兰州市等联片办学高一上学期期末考试英语试卷（解析版） 题型：短文填空
David Holmes 1. ( study ) at our school from 2001 to 2004. He has recently returned 2. his studies in China. He was one of the most 3. ( help ) students that we ever had.
After 4. ( graduate ) from university, he went to China at Peking University. Two years 5. ( late ), he was able to speak Chinese 6.
(fluent). 7.finishing his studies, he started travelling in China. Some of the cities 8. he likes most are Beijing, Shanghai and Nanjing. In China he developed 9.interest in teaching English to Chinese students. He taught many students and most of 10.( they) have become his friends.
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科目：高中英语 来源：2016-2017学年甘肃省兰州市等联片办学高一上学期期末考试英语试卷（解析版） 题型：单项填空
She pretended _____ me when I passed by.
A. not to see B. not seeing
C. to not see D. having not seen
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科目：高中英语 来源：2016届山东省高三12月月考英语试卷（解析版） 题型：七选五
Today it is common to see people who walk about with colored wires hanging from their ears wherever they go. They move about in their personal bubbles, sometimes unaware of what’s happening around them. 1. Outside life is shut out. So are you one of “them”?
For me, walking around in my own personal bubble is perfect. 2.What’s even better, wearing earphones seems to give a signal to people which says: “I’m not available for chatting at the moment!”
Suppose you’re at work and about to make an incredible breakthrough, but a colleague suddenly turns up. At this precise moment, the slightest disturbance would break your concentration. 3.Once again, those wires hanging from your ears would be sure to give that “Go away!” signal.
4.It’s probably part of the growing up stage when they just want to ignore their whole family. While their mothers give them lectures about why they should do their homework, they can just turn up the volume(声音) on their MP3 player, smile, and say “Yes, Mum.” Problem solved.
Pretty soon, not only will we have pretty colored wires hanging from our ears—but also our brains will be directly plugged into some new high-tech instrument. We’ll be in a virtual(虚拟) world, communicating with everyone else, or choosing not to, as we like. In this world, we will all be permanently plugged in. 5.and they are changing our social habits along the way.
In the end, there is a thin line between using technology as a tool for making life better and being a slave to it! It’s so strange—suddenly, I don’t feel like wearing my earphones anymore!
A. Listening to music through earphones is the perfect way to ignore such interruptions.
B. I also have wires hanging from my ears.
C. They walk around in their own spaces, with their personal “digital noise reduction systems.”
D. I don’t have to deal with the noise from the environment.
E. After all, I am listening to my favorite music and would rather not be disturbed.
F. Our instruments are changing quickly.
G. In the home situation, teenagers love these wires.
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