阅读下面短文，简要回答问题。
One of the greatest things about growing older is that you get to stay up late. It’s not just your parents who that decision. Your body lets you enjoy dark hours, too.
Resent study has shown that brain changes during teen years make it easier for kids to stay up late. “But it doesn’t mean that you should stay up late just because you can stay up late,” scientists say. Young people who don’t get enough sleep are often late for school, or they miss it completely. And their grades go down. “If you’re sleeping in school, you’re not learning,” says Mary Carskadon who is a sleep researcher.
Lack of sleep is a growing problem in the United States. Schools have been starting earlier in recent years. And with TV, computers, and video games attracting them, people of all ages are sleeping less than their parents or their grandparents did.
Sleep is important because it gives our bodies time to recover from the stress (压力) of living. Studies show that the adults (成人) who sleep less than 6 hours a night have mote heart problems and die sooner than the adults who sleep 7 to 8 hours a night.
How much sleep do you need? It depends mainly on your age. Babies often sleep for the most of the day. By the time they’re 10 years old, kids need an average of 10 hours a night. As they get older, kids have signs to sleep less. But given the chance in an experiment to sleep as long as they want to, young teenagers have 10 hours of sleep. There are even some indications that teenagers may need more sleep than younger kids.
Find in the passage a word closest in meaning to the underlined word “indications”.（在文章中找一个与indications意义相近的词）
_______________________________________.
What is the main cause of young teenagers’ staying up late? (回答字数不超过8个)
_________________________________________________________________.
Why is sleep so important? (回答字数不超过13个)
________________________________________________________________.
What can be the best way to ensure the sleeping time of the school children in the USA according to the passage? (回答字数不超过6个)
__________________________________________________________________.
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轻松课堂标准练系列答案科目：高中英语 来源： 题型：阅读理解
I was walking along the deserted main street of a small seaside town in the north of England looking somewhere to make a phone call. My car had broken down outside the town and I wanted to get in touch with the Automobile Association .Low gray clouds were drifting across the sky and there was a cold damp wind blowing off the sea. It had rained in the night and water was dripping from the bare trees that lined the street. I was glad that I was wearing a thick coat.
There was no sign of a call box, nor was there anyone at that early hour I could ask. I had thought I might find a shop selling the Sunday papers or a milkman doing his job, but the town was completely dead.
Then suddenly I found what I was looking for. There was a small post office, and almost hidden from sight in a dark narrow street next to it was the town's only public call box, which badly needed a coat of paint, I hurried forward but stopped in astonishment when I saw through the dirty glass that there was a man inside. He was very fat, and was wearing a cheap blue plastic raincoat and rubber boots. I could not see his face - he was bending forward over the phone with his back pressed against the glass and didn't even raise his head at the sound of my coming nearer and nearer. Carefully and surprisedly, I remained standing a few feet away and lit a cigarette to wait my turn. It was when I threw the dead match on the ground that I noticed something bright red trickling from under the call box door.
The author was walking through the small seaside town__________.
A. late morning B. early morning
C. before midnight D. late evening
The weather of the day was ____, when the story happened.
A. windy, cold and cloudy B. stormy, damp and clear
C. rainy, cold and clear D. rainy, windy and cold
Why was the author astonished when he saw that there was a man in the call box? Because____.
A. the man inside was still wearing a raincoat
B. he didn't expect it to be taken up
C. the man had his back with him
D. the man did not seem to be moving
The author waited, standing a few feet away from the box because____.
A. it was not safe to be close to the box
B. the man didn't notice his coming
C. he wanted to have a cigarette to calm himself down
D. it was bad manners to overhear other's phone calls
What do you suppose happened to the man in the call box?
A. He slept.
B. He had most probably been killed.
C. He was lost in his important phone call.
D. He was too fat to move around.
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科目：高中英语 来源： 题型：阅读理解
请认真阅读下面对话，并根据各题所给字母的提示，在标有题号的右边横线上写出一个英语单词的完整、正确的形式，使对话通顺。
| A: Nowadays, doctors can do a great job transplanting organs such as the heart. As (76)m science develops, I am sure that it will be several years (77)b_____ doctors are able to transplant human brains. B: I think you are right about that, but transplanting brains and transplanting memories are not (78)a_____ the same. A: Why not? Our memories are in our brain, aren’t they? B: Yes. But it is not clear whether the memories will still be there if you transplant the brain. A: Well, I (79)s_____ so. Why shouldn’t they? B: They may still be there. (80)B_____, in what other way could we then transplant memories? A: Memories may be downloaded like a (81)c______. B: Oh, what you said is (82)b____ my imagination. But how would that (83)a_______ our society? A: Well, it would be great. We could (84)c_____ down all schools. People would not need to learn any more because (85)k??????????????????__________could also be transplanted. |
|
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科目：高中英语 来源： 题型：
你的邻居James最近写信向你抱怨从你房里传出的噪音。
请回一封信给你的邻居James（不得少于120字）,在信中应该包括以下内容：
1、解释噪音的来源。
2、道歉。
3、描述你将采取的措施。
开头已经写出，不计入总词数内。
Dear James,
I was very shocked to get your letter saying that the noise from my flat has been spoiling your evenings and causing you some distress．
Yours
Li Hua
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科目：高中英语 来源： 题型：阅读理解
| Dear Expert: I was asked to retrieve my 14-year-old daughter from a five-day camping trip.She was suffering from such severe separation anxiety,her teacher thought she should go home.She hadn’t eaten anything and had refused to participate in any activities.The thing is my daughter is extremely bright and has many friends;she organized a few friends into a band,and it belongs to several school clubs.She’s just always had an extreme fear of being away from home.I don’t want her to miss out on other trips. Yours truly, Jonathan |
| Dear Jonathan: Sometimes kids can push through homesickness,but in other instances they become hurt mentally and develop greater anxiety around outings,which can worsen and prolong(延长) the problem.Separation anxiety can be the result of many complex interactions some genetic(遗传的) and some learned. People with high anxiety tend to be fearful and worried, ever when the sense of threat is minimum（ 最低程度）.Lots of talented,creative and successful people are exceedingly anxious. I believe your daughter is bright,active and popular,but simply can’t do well outside her home base.My suggestion is to take things in small steps,so your daughter can experience success,and always have a fallback(退却) plan if she needs it.For instance,she can plan an overnight with a friend,but assure her it’s no big deal to pick her up at midnight if she changes her mind. What’s important is to recognize the fear,and make plans to deal with whatever may cause distress.In other words,don’t try to talk your daughter out of her fears,equip her to master them.This way she’ll eventually gain the confidence to go on further trips. Expert |
What does the underlined word“retrieve”mean?
A.Go with someone. B.Take someone back.
C.Separate from someone. D.Miss someone.
Which of the following statements is TURE?
A. Separation anxiety is the result of different reasons.
B. Separation anxiety is genetic.
C.Only creative people suffer from separation anxiety.
D.Separation anxiety is of the same level.
When can’t the 14-year-old daughter function well?
A.When organizing a band at school.
B. When she is not far away from her home.
C.When she is in a club.
D. When she is camping far away from home.
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科目：高中英语 来源： 题型：阅读理解
Thirteen, for me, was a challenging year. My parents divorced and I moved to a new town with my father, far from my old family and friends. I was terribly lonely and would cry myself to sleep each night. To ease my sadness, my father purchased an old horse for me at a local auction. I named him Cowboy.
Cowboy was without a doubt the ugliest horse in the world. But I didn’t care. I loved him beyond all reason. I joined a riding club and suffered rude comments and mean snickers about Cowboy’s looks. I never let on about how I felt, but deep inside, my heart was breaking. The other members rode beautiful, registered horses.
When Cowboy and I entered the events where the horse is judged on appearance, we were quickly shown the gate. No amount of preparation and love would turn Cowboy into a beauty. My only chance to compete would be in the speed events. I chose the jumping race.?
One girl named Becky rode a big brown horse in the race events. She always won the blue ribbons. Needless to say, she didn’t feel threatened when I competed against her at the next show. She didn’t need to. I came in next to last.
The stinging memory of Becky’s smirks made me determined to beat her. For the whole next month I woke up early every day and rode Cowboy five miles to the arena (赛马场). We practiced running and jumping for hours in the hot sun and then I would walk Cowboy home totally exhausted. All of our hard work didn’t make me feel confident by the time the show came. I sat at the gate and sweated it out while I watched Becky and her horse charge through the course and finish in first place.
My turn finally came. I put on my hat, rubbed Cowboy’s neck and entered the arena. At the signal, we dashed toward the first fence, jumped it without trouble and raced on to the next one. Cowboy then flew over the second, third and fourth fences like a bird and I turned him toward the finish line. As we crossed the line the crowd was shocked into silence. Cowboy and I had beaten Becky and her fancy horse by two seconds!
I gained much more than a blue ribbon that day. At thirteen, I realized that no matter what the odds, I’d always come out a winner if I wanted something badly enough to work for it.
63. The underlined expression "shown the gate" (paragraph 3) most probably means ______.
A. told how to enter the arena
B. shown how to make the horse beautiful
C. removed from the competition early
D. told to enter the timed-speed events
64. When the final race finished, nobody cheered because .
A. the audience didn’t like Cowboy B. people envied the writer
C. the win was unexpected? D. the writer bad run out of time
65. Why was the writer not confident of victory?
A. He was an inexperienced rider.
B. He had not practiced enough.
C. He believed he was unpopular with the crowd.
D. He thought his horse wasn’t so good as the others.
66. What did the writer learn from his experience?
A. Life can sometimes be unfair.
B. Anything is possible if one tries hard enough.
C. A positive attitude will bring success.
D. One should not make judgments based on appearance.
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科目：高中英语 来源： 题型：阅读理解
A beautiful woman took a plane on business. She found her seat and sat down next to a young man. The man was just thinking of making a few dollars on the plane. When he saw the woman, he got an idea.
“Hey! Would you like to play a game?” he asked the woman. “No, thank you. I just want to take a nap (打盹),” the woman answered. “It’s really easy. All you have to do is to answer the questions that I ask you. If you don’t know the answer, you give me five dollars. If I don’t know the answer to your question, then I’ll give you five dollars.” “No,” the woman still refused. “OK. If I don’t know the answer to your question, I’ll give you five hundred dollars. How about that?” the man said. Then the woman became interested and decided to join in the game.
“OK. How many moons does Jupiter (木星) have?” asked the young man. The woman reached into her purse and took out a five-dollar bill. “What goes up the mountain with three legs and comes back with four?” the woman asked. Then the young man took out his computer and searched the Internet for an answer. Minutes later, the young man handed five hundred dollars to the woman.
After a few hours, the young man really wanted to know the answer to the question. So he asked the woman, “What is the answer to your question?” The woman reached into her purse and handed the young man a five-dollar bill.
49. Why did the man ask the woman to play a game?
A. He wanted to show his kindness.
B. He wanted to have a pleasant journey.
C. He wanted to earn some money from it.
D. He wanted to make friends with the woman.
50. How much did the woman get at the end of the story?
A. $ 500. B. $ 5. C. $ 10. D. $ 490.
51. What can we learn from the last paragraph?
A. The woman told the man the answer to her question.
B. The woman gave the man’s money back to him.
C. The woman asked the man another question.
D. The woman didn’t know the answer, either.
52. We can learn from the story that the woman is ______.
A. clever B. friendly C. polite D. honest
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科目：高中英语 来源： 题型：
In my opinion, you’d better eat and sleep more _________ lose any more weight.
A. so as to B. in order not to C. to not D. so that not to
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科目：高中英语 来源： 题型：
A good idea __________ to me, and I quickly picked up the phone to tell Jack about it.
A. struck B. appeared C. happened D. occurred
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