It seems hard to watch someone yawn（打哈欠） and not to yawn ourselves. Even reading about yawning can make you do it. Now, a new study has found why yawning has such a powerful force.
Yawning when others yawn, the study suggests, is a sign of pity and a form of social connection. Kids don’t develop this deeply rooted behavior until around age four, the study found. Kids with autism (自闭症) are less likely to catch yawns. In the most serious cases, they never do. Yawning might help doctors to see whether the children are developing rightly. The work could also lead to a better understanding of the ways that people communicate and connect.
"Emotional infection seems to be a born thing that connects us together," said Molly Helt, a graduate student in psychology at the University of Connecticut. "Yawning may be part of that." Inspiration for her study came when she tried to get her own autistic son to clear his ears on an airplane. She repeatedly yawned at him, hoping he would yawn back. He never did.
"The fact that autistic kids don’t do it might mean they’re really missing out on that emotional connection with people around them," she said. "The biggest thing people try to figure out after birth is how we become humans and understand that humans have minds that are different from others’," she added. "Autistic people never seem to understand that."
Like infectious （有感染力的）laughter and crying, scientists have found that yawning is a shared experience that promotes social connection. Helt said it could fight stress after a period of being nervous and spread a feeling of calm through a group.
1.What does the new study suggest, according to the first two paragraphs?
A. Yawning is a form of communication.
B. It is easy to stop yawning when you see others yawn.
C. Children follow others in yawning just after they are born.
D. Yawning has some mysterious force which is related to God.
2.According to Molly Helt, _________.
A. humans differ from animals because they communicate with others
B. yawning is a kind of emotional connection among humans
C. emotions are infectious, but yawning is not
D. yawning helps clear ears on planes
3.Which of the following is NOT true about yawning?
A. It is natural to yawn back if people around you yawn.
B. Some kids are too young to yawn after others.
C. Yawning can be used to test children’s development.
D. Kids with autism yawn easily when others yawn.
4.The author implies in the last paragraph that ________.
A. yawning is different from infectious laughter and crying in theory
B. it is bad manners to yawn on some social occasions
C. the more you yawn, the happier you will be
D. yawning can make people feel relaxed
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名校名卷单元同步训练测试题系列答案科目：高中英语 来源：2015届广东省高三暑假联考英语试卷（解析版） 题型：完型填空
As a general rule, all forms of activity lead to boredom when they are performed on a routine(常规)basis. As a matter of fact, we can see this at work in people of all ages. For example, on Christmas morning, children are about playing with their new toys. But their soon wears off and by January those same toys can be found put away in the basement. The world is full of stamp albums and unfinished models, each standing as a monument to someone’s interest. When parents bring home a pet, their child bathes it and brushes its fur. Within a time, however, the burden of caring for the animal is handed over to the parents. Adolescents enter high school with great excitement but are soon looking forward to . The same is true of the young adults going to college. And then, how many , who now complain about the long drives to work, drove for hours at a time when they first their driver’s license ? Before people retire, they usually to do a lot of things, which they never had time to do while working. But soon after retirement, the golfing, the fishing, the reading and all of the other pastimes (消遣) become as boring as the jobs they . And, like the children in January, they go searching for “new ” .
1.A. principle B. habit C. weakness D. power
2.A. surprised B. moved C. excited D. satisfied
3.A. confidence B. interestC. anxiety D. sorrow
4.A. well-organizedB. colorfully-printed C. newly- collected D. half-filled
5.A. missingB. passingC. developingD. falling
6.A. silently B. impatientlyC. gladlyD. worriedly
7.A. interestingB. short C. long D. boring
8.A. graduation B. independence C. responsibilityD. success
9.A. childrenB. students C. adults D. retirees
10.A. carefully B. eagerly C. nervously D. bravely
11.A. requiredB. obtained C. noticed D. discovered
12.A. needB. learn C. start D. plan
13.A. great B. strong C. difficult D. correct
14.A. lostB. chose C. left D. quit
15.A. pets B. toys C. friends D. colleagues
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科目：高中英语 来源：2015届山西省忻州市高三上学期第一次四校联考英语试卷（解析版） 题型：信息匹配
Worry problems are everywhere in our daily life. How to solve them? The answer is that we must equip ourselves to deal with different kinds of worries by learning the three basic steps of problem analysis. The three steps are:
Get the facts
Why is it so important to get the facts? Unless you have the facts, you can’t possibly attempt to solve your problem intelligently. Without the facts, all you can do is wondering around in confusion. It is not an easy job to get facts. When you are worried, your emotions are riding high. 1. .
When trying to get the facts, you can pretend that you are collecting this information not for yourself but for some other person. 2. You can also pretend that you are a lawyer preparing to agree. Try to get all the facts both on your side and the other side of the case. You will generally find the truth lies somewhere in between.
3.
Whenever you are worried, write down the questions that make you worry. And write out all the various steps you could take and then the probable consequences of each step. For example, what am I worrying about? What can I do about it? Here is what I’m going to do about it. After carefully weighing all the facts, you can calmly come to a decision.
Act on that decision.
4. How can you break the worry habit before it breaks you? Crowd worry out of your mind by keeping busy. Plenty of action is one of the best ways to cure worry. 5. If you know a situation is beyond your power, say to yourself: “ It is so; it can’t be otherwise.” Don’t permit little things to ruin your happiness. Try to cultivate a mental attitude that will bring you peace and happiness.
A. Accept what can’t be avoided.
B. Analyze the facts.
C. There comes a time when you must decide and never look back.
D. But here are two ideas that can help you see the facts in a clear and objective way.
E. Unless you take your action, all your face-finding and analysis is a sheer waste of energy.
F. Decide how much anxiety a thing may be worth.
G. This will help you to take a cold and fair view of the evidence.
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科目：高中英语 来源：2015届山西省高二下期中英语试卷（解析版） 题型：完型填空
Terry was a middle-aged leather trader whose repeated failure in career made him a depressed man, often __ that he had been cheated by others. One day he told his wife he was so __ with the city that he had to leave.
So his family moved to another city. It was the evening of a weekend. When Terry and his wife were busily _23_ up their new home, the light suddenly __ . Terry was regretful to have forgotten to bring along __ and had to wait __ in a low mood. Just then he heard light, hesitant __ on his door that were clearly audible (听到) in the __ night.
“Who’s it?” he wondered, since Terry was a __ to this city. And this was the moment he especially hated to be __ , so he went to the door and opened it __ . At the door was a little girl, shyly asking, “Sir, do you have candles? I’m your neighbor. ” “No,” answered Terry in anger and shut the door __ . “What a nuisance(麻烦事)!” He complained over it with his wife. “No sooner had we settled down than the neighbor came to __ things.”
After a while, the door was knocked again. He opened it and found the same girl outside. __ this time she was __ two candles, saying, “My grandma told me the new neighbor downstairs might need candles. She __ me here to give you these.” Terry was very __ by what he saw.
At that moment he suddenly realized what caused his __ in life. It was his __ and harshness (刻薄) with other people. The person who had cheated him in life was __ nobody else but himself, for his eyes had been blurred (蒙蔽) by his unsympathetic mind.
1.A. complaining B. telling C. hoping D. pretending
2.A. pleased B disappointed C. exhausted D. encouraged
3.A. looking B. turning C. coming D. tidying
4.A. went on B. went down C. went out D. went through
5.A. candles B. matches C. lights D. flashlights
6.A. happily B. patiently C. hopefully D. helplessly
7.A. steps B. words C. knocks D. screams
8.A. dark B. quiet C. noisy D. crowded
9.A. newcomer B. stranger C. guest D. settler
10.A. called B. disturbed C. watched D. offered
11.A. surprisingly B. delightedly C. impatiently D. willingly
12.A. gently B. kindly C. politely D. violently
13.A. lend B. sell C. harness D. borrow
14.A. And B. But C. So D. For
15.A. holding B. hiding C. fetching D. lifting
16.A. suggested B. commanded C. sent D. forced
17.A. frightened B. pleased C. puzzled D. surprised
18.A. failure B. success C. complaint D. determination
19.A. warmth B. coldness C. kindness D. nearly
20.A. doubtfully B. hardly C. actually D. sympathy (同情)
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科目：高中英语 来源：2015届山西省高二5月月考英语试卷（解析版） 题型：短文改错
下面短文中有10处语言错误, 请在有错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏字符号（∧），并在其下面写上该加的词。
删除：把多余的词用斜线（\）划掉。
修改：在错的词下划一横线，并在该词下面写上修改后的词。
注意：1.每处错误及其修改均仅限一词；
2.只允许修改10处，多者（从第11处起）不计分。
My dream is to become a school teacher in the future. In fact, I had the dream of becoming a teacher since my childhood. In my opinion, without teachers, no society could make progresses. There is no doubt whether teachers play an important role in children growth. Not only do teachers pass on knowledge for children, but they also teach children how to behave themselves. Comparing with other jobs, teaching is hard and the pay is lower. And to me, what great fun it is to be with children! They make me to feel young forever because I’ll study harder and try my best to realize my dream.
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科目：高中英语 来源：2015届山东高三上学期月考（1）英语试卷（解析版） 题型：阅读理解
Nearly everyone agrees that money doesn’t buy as much as it used to, no matter when you want to spend it. This is certainly true of the paper money that passes so quickly through one’s hands. But what about coins that seem to do very little except stay in purses and pockets? Unlike notes, metal money becomes more valuable the longer it is held, especially if it is put away where it won’t get scratched or worn. Why is this? One reason is that coins, being more durable, fall more readily into a category for collectors. Naturally, the rarer gold pieces must become more valuable as the price of this metal goes up.
But, curiously, one of the rarest coins in the world is not made of gold, but of the relatively cheaper silver. In 1840, the United States mint (造币厂) struck 19570 silver dollars. That is what its records show. Today only six of this original number remain and these are unlikely ever to reach the auction (拍卖) market. So what happened to some 19564 large silver coins, not the easiest sort of things to lose? One of the more romantic theories is that they were part of the payment to Napoleon for the American land then known as Louisiana. But they never reached France. Somewhere in the Gulf of Mexico, the ship transporting them was sunk, either by a storm or by pirates. The probable answer to the mystery is that they were melted down — since the silver value was greater than the actual value of the coin. What really happened to the rest will probably always remain a mystery. What is known is that whoever can come up with one will find himself instantly rich.
1.We can learn from the passage that _______.
A. money buys as much as it did before
B. money does not buy as much as it did before
C. paper money buys more than metal money
D. metal money buys more than paper money
2.Which of the following is true of a coin?
A. The longer it is held, the less valuable it becomes.
B. The more it wears out, the more valuable it becomes.
C. The less it gets scratched, the less it values.
D. The longer it lasts, the more it values.
3.According to this passage, one of the rarest coins in the world is made of _______.
A. silver B. gold
C. copper D. paper
4.Coins become more valuable because _______.
A. they stay in purses and pockets
B. the price of metal goes up
C. they fall more readily into a category for collectors due to their duration
D. Both B and C
5.What really happened to some 19564 large silver coins?
A. They were melted down.
B. They were sunk in the Gulf of Mexico.
C. It is still a mystery.
D. They were stolen by pirates.
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科目：高中英语 来源：2015届山东高三上学期月考（1）英语试卷（解析版） 题型：单项填空
I won’t mind the heat in Greece ______ I won’t have to move about much.
A. because B. unless
C. while D. although
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科目：高中英语 来源：2015届山东省德州市高二下学期期中考试英语卷（解析版） 题型：阅读理解
When I asked my daughter which item she would keep: the phone, the car, the cooker, the computer, the TV, or her boyfriend, she said "the phone". Personally, I could do without the phone entirely, which makes me unusual. Because the telephone is changing our lives more than any other piece of technology.
Point 1 The telephone creates the need to communicate, in the same way that more roads create more traffic. My daughter comes home from school at 4:00 pm and then spends an hour on the phone talking to the very people she has been at school with all day. If the phone did not exist, would she have anything to talk about?
Point 2 The mobile phone means that we are never alone. !' The mobile saved my life, "says Crystal Johnstone. She had
an accident in her Volvo on the A45 between Otley and Skipton. Trapped inside, she managed to make the call that brought the ambulance(救护车) to her rescue.
Point 3 The mobile removes our secret. It allows marketing manager of Haba Deutsch, Carl Nicolaisen, to ring his sales staff all round the world at any time of day to ask where they are, where they are going, and how their last meeting went.
Point 4 The telephone separates us. Antonella Bramante in Rome says, "We worked in separate offices but I could see him through the window. It was easy to get his number. We were so near--but we didn't meet for the first two weeks!"
Point 5 The telephone allows us to reach out beyond our own lives. Today we can talk to several complete strangers simultaneously (同时地) on chat lines (at least my daughter does. I wouldn't know what to talk about). We can talk across the world. We can even talk to astronauts (if you know any) while they're space-walking. And, with the phone line hooked up to the computer, we can access(进入) the Internet, the biggest library on Earth.
1.How do you understand" Point 1—The telephone creates the need to communicate,... "？
A. People don't communicate without telephone.
B. People communicate because of the creating of the telephone.
C. People communicate more since telephone has been created.
D. People communicate more because of more traffic.
2.Which of the following best shows people's attitude towards mobile phones?
A. Mobile phones help people deal with the emergency.
B. Mobile phones bring convenience as well little secret to people.
C. Mobile phones are so important and should be encouraged.
D. Mobile phones are part of people's life.
3.Which points do you think support the idea that phones improve people's life?
a. Point 1. b. Point 2. c. Point 3. d. Point 4. e. Point 5.
A. c, d B. a, e C. a, c D. b, e
4.It is possible to talk to several complete strangers simultaneously through .
A. the TV screen B. a fax machine
C. the phone line hooked up to the computer D. a microphone
5.The best heading for the passage is .
A. The power of Phones B. Kinds of Phones
C. How to Use Phones D. Advantage of Phones
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科目：高中英语 来源：2015届山东桓台第一中学、沂源第一中学高二下期末英语试卷（解析版） 题型：单项填空
When ________ for his views about his teaching job, Tommy said he found it very interesting and rewarding.
A. asking B. asked
C. having asked D. to be asked
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