It is said that if you want to stay young, sit down and have a good think. This is the research finding of a team of Japanese doctors, who say that most of our brains are not getting enough exercise — and as a result, we are growing old unnecessarily soon.
Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the process of aging could be slowed down. With a team of colleagues at Tokyo National University, he set about measuring brain volumes of a thousand people of different ages and varying occupations. Computer technology enabled the researchers to obtain precise measurements of the volume of the front and side parts of the brain, which controls functions like eating and breathing, does not contract with age, and one can continue living without intellectual on economical faculties. Contraction of front and side parts — as cells die off — was observed in some subjects in their thirties, but it was still not evident in some sixty-and seventy-year-olds. Matsuzawa concluded from his tests that there is a simple way to the contraction normally connected with age — using the head.
The findings show in general terms that contraction of the brain begins sooner in people in the country than in the town. Those least at risk, says Matsuzawa, are lawyers, followed by university professors and doctors. White collar workers doing routine work in government offices are, however, as likely to have shrinking (萎縮) brains as the farm worker, bus driver and shop assistant.
Matsuzawa's findings show that thinking can prevent the brain from shrinking. Blood must circulate properly in the head to supply the fresh oxygen the brain cells need. “The best way to maintain, good blood circulation is through using the brain.” he says. “Think hard and engage in conversation. Don’t rely on pocket calculators.”
1.The team of doctors wanted to find out ______.
A. the size of certain people's brains
B. how to make people live longer
C. which people are most intelligent
D. why certain people are aging sooner than others.
2.On what are their research findings based?
A. The study of brain volumes of different people.
B. The study of brain volumes of old people.
C. The latest development of computer technology.
D. A survey of farmers in northern old people.
3.The doctors’ tests show that _______.
A. our brains shrink as we grow older
B. the front section of the brain does not shrink
C. sixty-year-olds have better brains than thirty-year-olds
D. some people's brains have contracted more than other people's
4.According to the passage, which people seem to age more slowly than the others?
A. Lawyers. B. Farmers.
C. Clerks. D. Shop assistants.
寒假大串聯黃山書社系列答案科目：高中英語 來源：山西省2016-2017學年高二下學期第三次（5月）月考英語試卷 題型：閱讀理解
Every man wants his son to be somewhat of a clone,not in features but in footsteps.As he grows you also age, and your ambitions become more unachievable.You begin to realize that your boy,in your footsteps,could probably accomplish what you hoped for.But footsteps can be muddied and they can go off in different directions.
My son Jody has hated school since day one in kindergarten.Science projects waited until the last moment.Book reports weren't written until the final threat.
I've been a newspaperman all my adult life.My daughter is a university graduate working toward her master's degree in English.But Jody? When he entered the tenth grade he became a “vo-tech” student(技校學生).They're called “motorheads” by the rest of the student body.
When a secretary in my office first called him “motorhead”,I was shocked.“Hey,he's a good kid,” I wanted to say.“And smart,really.”
I learned later that motorheads are,indeed,different.They usually have dirty hands and wear dirty work clothes. And they don't often make school honor rolls(光榮榜).
But being the parent of a motorhead is itself an experience in education.We who labor in clean shirts in offices don't have the abilities that motorheads have.I began to learn this when I had my car crashed.The cost to repair it was estimated at $800.“Hey,I can fix it,” said Jody.I doubted it ,but let him go ahead,for I had nothing to lose.
My son ,with other motorheads,fixed the car.They got parts(零件）from a junkyard,non-toasting toaster have been fixed.Neighbours and co-workers trust their car repair to him.
Since that first repair job,a broken air-conditioner,a non-functioning washer and a non-toasting toaster have been fixed.Neighbors and co-workers trust their car repairs to him.
These kids are happiest when doing repairs.They joke and laugh and are living in their own relaxed world.And their minds are bright despite their dirty hands and clothes.
I have learned a lot from my motorhead: publishers need printers,engineers need mechanics,and architects need builders.Most important,I have learned that fathers don't need clones in footsteps or anywhere else.
My son may never make the school honor roll.But he made mine.
1.What used to be the author's hope for his son?
A. To avoid becoming his clone.
B. To resemble him in appearance.
C. To develop in a different direction.
D. To reach the author's unachieved goals.
2.What can we learn about the author's children?
A. His daughter does better in school.
B. His daughter has got a master's degree.
C. His son tried hard to finish homework.
D. His son couldn't write his book reports.
3.The author let his son repair the car because he believed that_______.
A. His son had the ability to fix it.
B. it would save him much time.
C. it wouldn't cause him any more loss
D. other motorheads would come to help.
4.In the author's eyes,motorheads are _______.
A. tidy and hardworking
B. cheerful and smart
C. lazy but bright
D. relaxed but rude
5.What did the author realize in the end?
A. It is unwise to expect your child to follow your path.
B. It is important for one to make the honor roll.
C. Architects play a more important role than builders.
D. Motorheads have greater ability than office workers.
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科目：高中英語 來源：遼寧省2017屆高三第四次模擬考試英語試卷 題型：七選五
A dog's mind is only equal to that of a two-year-old baby. 1. So, they are probably the first to notice any change in the behavior of their masters. Let's do some deep-digging to understand the amazing ability of a dog.
They sense your feelings. Isn't it strange? 2. This is true. A study published in the Animal Cognition（認知）journal says that dogs are known to come to people who appear sad or depressed. It doesn't matter if the person is their owner or a stranger. They have an ability to sense sadness and are attracted to troubled souls.
3. Dogs can easily tell when you're playing with favorites, and if you reward or play more with other pets, your dog might notice it and feel uncomfortable. As they can't say how they feel, they will scratch, yawn or lick their mouths.
They smell fear. Let's say you are faced with your worst fear. Would you get scared and run away or just face it? Before choosing how to deal with it, you should remember one thing. 4. Research shows that dogs often sense their master's response in dangerous situations. If you fear something and choose to back away, chances are that your pet is going to do the same thing.
They're watching you. We are all raised as responsible individuals who are taught to respect elders, obey the law and help out people in need from time to time. 5. But if you have a dog at home, it is time to be serious about them. Dogs like generous people. So just be careful around your pet; it may judge you on how you behave with others.
A. They sense health problems.
B. They understand when ignored.
C. They know when no one's looking at them.
D. You would be setting an example to your pet.
E. Every time you feel sad, your dog just knows it.
F. But dogs are able to sense everything around them.
G. However, not all of us take these three things seriously.
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科目：高中英語 來源：河南省林州市2016-2017學年高二4月調研考試英語試卷 題型：完形填空
When Pizza Saved a Life
Almost every night for more than 10 years, Kirk Alexander, 48, ordered a late dinner from his local Domino’s pizza store. Sometimes he would _______a salad, sometimes a pie, sometimes chicken wings. Then one day, he suddenly _______calling.
“It has been 11 days,” Domino’s general manager Sarah Fuller _________with KATU. Com, “which is not like him.”
Sarah had known Kirk since 2009. Many Domino’s delivery _________regularly made the short trip to Kirk’s ________, about six minutes away. She knew he worked from home, and that he rarely went outside. She ________knew that he had suffered health issues in the past. Something, Sarah worried, was ________.
Around 1 a. m. on Sunday, May 8, Sarah sent delivery driver Tracey Hamblen to Kirk’s house. Tracey ______Kirk’s door as he had ________times before and knocked. He could ________see the TV set and lights were on, but after several minutes, Kirk still didn’t answer the _______. Tracey called Kirk’s phone. The call went straight to voice mail.
Tracey _________back to the store, where 911 was called, and soon officers were on their _______.
When the police arrived at Kirk’s house, they heard a man calling for help from inside. They ________the house, and found Kirk on the floor _______immediate medical attention after _______from what Sarah said was a stroke(中風). One day later, _______they might have been too late.
Kirk was rushed to Salem Hospital, where he was _______in stable condition shortly after Sunday’s _______rescue. Sarah and other store employees visited him.
So is keeping an eye on regular ________part of Domino’s business plan? Not really, says Sarah, “Kirk is a part of our family here,” she shared with KOIN. com, “We felt like we needed to do something to build a warmer world.”
1.A. drop in B. call for C. bring in D. send for
2.A. finished B. enjoyed C. stopped D. avoided
3.A. explained B. wondered C. joked D. shared
4.A. drivers B. friends C. managers D. officers
5.A. office B. house C. club D. store
6.A. still B. just C. also D. ever
7.A. wrong B. curious C. different D. anxious
8.A. examined B. fastened C. discovered D. approached
9.A. countless B. hopeful C. various D. frequent
10.A. extremely B. especially C. clearly D. constantly
11.A. phone B. door C. call D. voice
12.A. rushed B. paced C. wandered D. stepped
13.A. duty B. watch C. concern D. way
14.A. broke off B. broke into C. broke through D. broke out
15.A. in danger of B. in favor of C. in face of D. in need of
16.A. surviving B. preventing C. suffering D. changing
17.A. or B. but C. so D. and
18.A. listed B. put C. checked D. regarded
19.A. grateful B. active C. dramatic D. accurate
20.A. passengers B. customers C. colleagues D. employers
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科目：高中英語 來源：甘肅省2017屆高三沖刺模擬考試英語試卷 題型：短文改錯
假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏字符號(∧)，并在其下面寫出該加的詞。
刪除：把多余的詞用斜線(\)劃掉。
修改：在錯的詞下劃一條橫線，并在該詞下面寫出修改后的詞。
注意：1. 每處錯誤及其修改均僅限一詞。
2. 只允許修改10處，多者(從第11處起)不計分。
As is known to we all, America’s national pastime is baseball. It has played in the country
since the first settlers arrive. It was a national ball what was liked by many Americans at that time. Although baseball possibly developed from an English game, it is now thought of like an American sport. From the Little League to the Major League, player of all skill levels enjoy testing their power on the “ Field of Dreams”. Famous players, exciting music but the standard stadium food of hot dogs, popcorns and peanuts are popularly among Americans. In a fact, Americans make go to the baseball game a favorite summer outing for many Americans nowadays.
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科目：高中英語 來源：四川省2016-2017學年高一下學期第二次月考（5月）英語試卷 題型：短文填空
From 1. early age he was interested in plants. He 2.(study) agriculture in college and as a young teacher he began experiments in crop breeding. He thought that the key to 3.(feed) people was to have more rice and to produce it more quickly. He thought there was only one way 4. do this-by crossing different species of rice plant, and then he could produce a new plant which could give a 5.(high) yield than either of the original plants.
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科目：高中英語 來源：遼寧省2015-2016學年高二10月月考英語試卷 題型：短文改錯
假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。作文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏子符號（∧）并在其下面寫出該加的詞。
刪除：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1.每處錯誤及其修改均僅限一詞；
2.只允許修改10處，多者（從第11處起）不計分。
One day, little Tony went to a shopping center wit his parent. It was very crowded. Tony saw a toy on a shop window. He liked it so very much that he quickly walked into the shop. After looks at the toy for some time, he turned around and found where his parents were missing. Tony was scared and begun to cry. A woman saw him crying and telling him to wait outside a shop. Five minutes later. Tony saw parents. Mom said,” How nice to see you again! Dad and I were terrible worried.”Tony promised her that this would never happen again.
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科目：高中英語 來源：安徽省巢湖市2016-2017學年高一下學期第二次（6月）月考英語試卷 題型：書面表達
假如你是李華，最近你從校報上看到一則廣告，你校外教John暑期打算開一西餐館，需要招聘5名擅長英語的暑期兼職工，請你根據下列要點提示寫一封求職信。
1. 李華，男，17歲，身體健康。
2. 擅長英語，口語流利。
3. 性格外向，交際能力強。
注意：1.詞數100左右。
2.書信格式已經給出，不計入總詞數。
3.可以適當拓展。
Dear John,
I happened to have read your advertisement and decide to apply for the job.
_________________________________________________________________
Yours,
Li Hua
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科目：高中英語 來源：廣東省2016-2017學年高二下學期第一次3月月考英語試卷 題型：短文改錯
假定英語課上老師要求同桌之間交換修改作文，請你修改你同桌寫的以下作文。文中共有10處語言錯誤，每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。
增加：在缺詞處加一個漏字符號（∧），并在其下面寫出該加的詞。
刪除：把多余的詞用斜線（\）劃掉。
修改：在錯的詞下劃一橫線，并在該詞下面寫出修改后的詞。
注意：1. 每處錯誤及其修改均僅限一詞；
2. 只允許修改10處，多者（從第11處起）不計分。
Have you ever gone to a music festival? During a summer holiday in Hungary, I went to attend my the first music festival. It was really an excitement to us! Since 2002 the Sziget Festival had been running every year in Budapest. It lasts for a week, which famous singers and bands from around the world perform very brilliant. In Hungarian the word ‘sziget’ mean island, which is a very appropriate name although the festival takes place on a large island in the middle of the Danube River in Budapest. Thousands people come on special “party trains” from other country such as France and Italy.
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