What’s on Your Pet’s Mind?
In 1977, Irene Pepperberg of Harvard University began studying what was on another creature’s mind by talking to it. Her first experiments began with Alex. Alex was a one-year-old African grey parrot and Irene taught him to produce the sounds of the English language. “I thought if he learned to communicate, I could ask him questions about how he sees the world.”
At the time, most scientists didn’t believe animals had any thoughts. They thought animals were more like robots but didn’t have the ability to think or feel. Of course, if you own a pet you probably disagree. But it is the job of a scientist to prove this and nowadays more scientists accept that animals can think for themselves.
“That’s why I started my studies with Alex,” Irene said, “Some people actually called me crazy for trying this.”
Nowadays, we have more and more evidence that animals have all sorts of mental abilities. Sheep can recognize faces. Chimpanzees (黑猩猩) use a variety of tools and even use weapons to hunt. And Alex the parrot became a very good talker.
Thirty years after the Alex studies began. Irene was still giving him English lessons up until his recent death. For example, if Alex was hungry he could say “want grape”. Alex could count to six and was learning the sounds for seven and eight. “He has to hear the words over and over before he can correctly say them.” Irene said, after pronouncing “seven” for Alex a few times in a row. Alex could also tell the difference between colors, shapes, sizes, and materials (e.g. wood and metal). Before he finally died, Alex managed to say “seven”.
Another famous pet that proved some animals have greater mental skills was a dog called Rico. He appeared on a German TV game show in 2011. Rico knew the names of 200 different toys and easily learned the names of new ones. When Rico became famous, many other dog owners wanted to show how clever their pets were. Another dog called Betsy could understand 300 words.
One theory for dogs’ ability to learn a language is that they have been close companions to humans for many centuries and so their ability to understand us is constantly evolving (進(jìn)化). While animals can’t do what humans do yet, some scientists believe that examples like Alex and Rico prove that evolution develops intelligence, as well as physical appearance.
1.Irene wanted to find out __________.
A. what a parrot thinks
B. why a parrot can speak
C. how parrots make sounds
D. if parrots speak English
2.Alex learnt new words by __________.
A. singing them
B. reading them
C. writing them
D. rehearing them
3.The two dogs mentioned in the article could _______.
A. understand some words
B. recognize strange voices
C. copy human gestures
D. tell different colors
4.The article concludes that ___________.
A. our pets understand what we say
B. dogs may speak to humans one day
C. humans are related to chimpanzees
D. mental ability can evolve in animals
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科目:高中英語 來源:2016屆黑龍江大慶鐵人中學(xué)高三第一階段考試英語試卷(解析版) 題型:閱讀理解
One cold morning in winter, I went alone to a hillside to do some hunting. I sat there waiting for about an hour. Suddenly, a big beautiful deer appeared less than 20 feet away from me. There was no cover near him. Surely I could shoot him.
To my surprise, he came toward me! He was curious, I suppose, or maybe he was stupid. For this was not a youngster, but a fully grown-up one. He must have known about men and their guns. But this deer came closer, and I still waited. His big eyes never moved away from my face. His wonderful head with a set of antlers (鹿角) was clear in sight.
I was getting a bit nervous as he walked closer. A big deer can do a lot of damage. Well, he walked right up to where I was sitting. Then he stopped and looked at me.
What happened next was hard to believe. But it all seemed quite natural. I held out my hands and scratched his head right between the antlers. And he liked it. The big, wild, beautiful deer bent his head.
I scratched and touched his head and body. His nose touched my shoulder. I fed him with my last sandwich.
Well, he finally went his way, down the hill. Shoot him? Not me. You wouldn’t, either. Not after that. I just watched him go, a strong deer carrying a proud head.
I picked up my gun, and started walking back. Suddenly, I heard two shots, one after another. If you have hunted much, you will know what two shots mean. They mean a kill. I had forgotten that there were other hunters around.
You will now understand why I gave up hunting from that day on.
1.How the deer behaved toward the writer shows that______.
A. it pretended to be friendly to the writer
B. it wanted to attack the writer
C. it was too scared to run away
D. it was quite friendly to the writer
2.You can infer from the passage that ______.
A. a grown-up deer usually will not get close to men with guns
B. the writer was a little nervous at first as he had been attacked by a big deer before
C. the writer felt afraid to kill the deer the moment the deer walked up to him
D. the writer had waited for more than an hour before the deer appeared
3.After reading the whole passage, we can know that the passage is written in a(n)______tone.
A. worried B. excited C. sad D. happy
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科目:高中英語 來源:2016屆山東青島市高三上單元檢測英語試卷(解析版) 題型:書面表達(dá)
今年你將高三畢業(yè),為使即將升入本校的高一新生的高中生活更順利,請給他們留言,提出一些中肯的建議。請根據(jù)下面的提示,應(yīng)英語寫一篇短文。
1.合理分配學(xué)習(xí)、鍛煉和休息時間
2.搞好老師和同學(xué)的關(guān)系
3.積極參加校園社團(tuán)活動
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科目:高中英語 來源:2014-2015學(xué)年北京市西城區(qū)高三一?荚囉⒄Z試卷(解析版) 題型:閱讀理解
The Netherlands on Monday introduced its first-ever " intelligent bicycle , fitted with electronic devices to help bring clown the high accident rate among elderly cyclists in the bicycle-mad country.
Developed for the government by the Netherlands Organization for Applied Scientific Research (TNO) , the intelligent bicycle, runs on electricity.A commercial-available bicycle is expected to be on the market in the next two years and should sell for between 1, 700 to 3, 200 euros per bicycle.
The devices on the bike are linked through an onboard computer with a vibrating (震動的) warning system fitted in the bicycle's saddle and handlebars to warn cyclists of the coming danger.
The saddle vibrates when other cyclists approach from behind, while, the handlebars do the same when barriers appear ahead.
" Accidents often happen when cyclists look behind them or get a fright when they are passed at high speed," said Maurice Kwakkernaat, one of TNO's research scientists involved in the project."The onboard system technology has already been at work in the car industry," he said.
'' More and more elderly people are using a bicycle, not only for short distances, but also for longer distances," Dutch Environment and Infrastructure Minister Melanie Schultz van Haegen told AFP."This type of bicycle is truly needed in the Netherlands because it will help us bring down the number of elderly people who are injured every year and allow them to continue to enjoy cycling," she said.
In the Netherlands, bicycles outnumber the population of 17 million by at least one million and there are some 25,000 km of bicycle path in the country.Those statistics are set to grow as more and more people take to two-wheeled transport, leading to an increased risk of injury.
Last year, 184 cyclists died in the country, of which 124, or 67% , were older than 65, according to the Central Statistics Office.The year before, 200 cyclists died, the majority of victims also being elderly.
The current model weighs 25 kilograms but researchers are working on making the onboard systems smaller.
1.The intelligent bicycle is aimed to ______.
A.protect the environment
B.help reduce traffic pressure
C.popularize the use of bicycles
D.improve safety for elderly cyclists
2.Which part of the intelligent bicycle will vibrate when other cyclists approach it from behind?
A.The saddle.
B.The wheels.
C.The handlebars.
D.The onboard computer.
3.We can learn from the passage that ______.
A.the elderly ride bicycles wherever they go
B.the elderly are planning to give up cycling
C.the number of elderly cyclists is decreasing
D.the accident rate among elderly cyclists is high
4.Which is the best title for the passage?
A.A Test Bicycle
B.Elderly Cyclists
C.A Smart Bicycle
D.A Bicycle-mad Country
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科目:高中英語 來源:2014-2015學(xué)年北京市西城區(qū)高三二模英語試卷(解析版) 題型:完形填空
War started in our house in late July with a month to go before my first day of college. It was a battle of wills over what college I was to attend. Mom wanted me to attend a famous
school, and I wanted to go to a small writing college. Every night for two weeks, we argued, shouted and gave treatments until both sides went to bed with regrets.
It was mostly my . Since my junior year of high school, I had at being a nurse. I took all the science courses, and even worked as a in my town’s local hospital. My was to help the sick and be superwoman to the world.
Yet, graduation and college neared, it all changed. Treating the sick was
, but not what I was meant to do for the of my life. I could picture myself in hospitals, making rounds, and taking , but I couldn’t picture myself happy. It wasn’t the
I wanted.
Then, I realized I had been creating and writing stories for as long as I could . I loved it, and writing was what I had been doing as a . It was going to be my career. And it had to be.
On August 1st, Mom and I sat down at the dinner table and I told her that she had every
to choose where to spend her money, just like I had every right to decide where I wanted to go to school. If it was her choice not to any of my college education, then I would take a year off to work and earn money so I could go to the college I wanted.
Standing by my decision to be a writer had my firm belief to my mom. Finally we were at , and she decided to support me, which the world to me.
Before that time, I had never stood up my parents on any major decision. Choosing which college to attend me to become a separate and complete adult. I am now finished with my first semester as a Professional Writing major and I cannot wait to see what comes next.
1.A. cooking B. gardening C. nursing D. writing
2.A. medical B. warm C. mental D. silent
3.A. success B. duty C. fault D. turn
4.A. wondered B. aimed C. pointed D. looked
5.A. student B. volunteer C. graduate D. doctor
6.A. goal B. job C. task D. post
7.A. before B. after C. until D. as
8.A. rough B. noble C. mild D. tough
9.A. rest B. part C. whole D. half
10.A. notices B. examinations C. temperatures D. drugs
11.A. future B. effect C. drill D. idea
12.A. see B. wait C. find D. remember
13.A. process B. hobby C. rule D. business
14.A. chance B. time C. right D. ability
15.A. finance B. expect C. raise D. offer
16.A. doubted B. followed C. shaken D. proven
17.A. peace B. war C. ease D. play
18.A. attached B. applied C. devoted D. meant
19.A. for B. against C. over D. by
20.A. forced B. promised C. allowed D. reminded
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科目:高中英語 來源:2014-2015學(xué)年北京市海淀區(qū)高三上學(xué)期期末考試英語試卷(解析版) 題型:閱讀理解
Ever walked to the shops only to find, once there, you’ve completely forgotten what you went for? Or struggled to remember the name of an old friend? For years we’ve accepted that a forgetful brain is as much a part of ageing as wrinkles and grey hair.But now a new book suggests that we’ve got it all wrong.
According to The Secret Life of the Grown-up Brain, by science writer Barbara Strauch, when it comes to the important things, our brains actually get better with age.In fact, she argues that some studies have found that our brain hits its peak between our 40s and 60s—much later than previously thought.
Furthermore, rather than losing many brain cells as we age, we retain them, and even produce new ones well into middle age.For years it’s been assumed that brain, much like the body, declines with age.But the longest, largest study into what happens to people as they age suggests otherwise.
This continuing research has followed 6,000 people since 1956, testing them every seven years.It has found that on average, participants performed better on cognitive(認(rèn)知的) tests in their 40s and 50s than they had done in their 20s.Specifically, older people did better on tests of vocabulary, verbal memory (how many words you can remember) and problem solving.
Where they performed less well was number ability and perceptual speed—how fast you can push a button when ordered.However, with more complex tasks such as problem-solving and language, we are at our best at middle age and beyond.In short, researchers are now coming up with scientific proof that we do get wiser with age.
Neuroscientists are also finding that we are happier with ageing.A recent US study found older people were much better at controlling and balancing their emotions.It is thought that when we’re younger we need to focus more on the negative aspects of life in order to learn about the possible dangers in the world, but as we get older we’ve learned our lessons and are sub-consciously aware that we have less time left in life: therefore, it becomes more important for us to be happy.
1.Barbara Strauch probably agrees that ______.
A.the young are better at handling important things
B.people’s brains work best between their 40s and 60s
C.a(chǎn)geing leads to the decline of the function of the brain
D.wrinkles and grey hair are the only symbols of ageing
2.The continuing research has found older people perform better on _____ .
A.vocabulary tests
B.number ability
C.perceptual speed
D.body balance
3.People are happier with age because ______.
A.they learn to value the time left
B.they know how to share feelings
C.they cannot focus on negative aspects
D.they do not realize the possible dangers
4.What is the main idea of the passage?
A.People get wiser with age.
B.People get more forgetful with age.
C.People get happier with age.
D.People get more self-aware with age.
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科目:高中英語 來源:2013-2014學(xué)年北京市西城區(qū)高三二模英語試卷(解析版) 題型:單項(xiàng)填空
In Australia, surfing is a popular sport among young people ____ they can seek excitement and adventure.
A.that B.which C.where D.how
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科目:高中英語 來源:2014-2015學(xué)年江蘇南京鹽城兩市高三一?荚囉⒄Z試卷(解析版) 題型:書面表達(dá)
請閱讀下面短文,并按照要求用英語寫一篇150詞左右的文章。
Cleanliness is important to academic success at one Chinese university where compulsory labor is part of a program designed to award class credits while teaching students with proper moral values.
During winter,the sky is still dark at 6:30 a.m.when the first year students in Trade and Management College in Zhengzhou begin sweeping the 165 acre campus and it can take up to an hour.
Mr.Sun,the university official,said labor is good for building character and promotes “the spirit of hard work.” Some students also claim that they are always proud of the clean campus.They never litter because they’ve been through the labor and understand that they should respect the fruits of labor of others.
Some students,however,are against it because they feel the demands of the cleaning program are a distraction.Some often show up late and hungry to their morning classes after rushing to sweep the campus and clean their rooms.
寫作內(nèi)容:1.用約30個單詞寫出上文概要;
2.用約120個單詞發(fā)表你的觀點(diǎn),內(nèi)容包括:
(1)支持或反對這個學(xué)校的做法;
用2 3個理由或論據(jù)支撐你的觀點(diǎn)。
寫作要求:1.可以支持文中任一觀點(diǎn),但必須提供理由或論據(jù);
2.闡述觀點(diǎn)或提供論據(jù)時,不能直接引用原文語句;
3.作文中不能出現(xiàn)真實(shí)姓名和學(xué)校名稱;
4.不必寫標(biāo)題。
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科目:高中英語 來源:2014-2015學(xué)年遼寧沈陽東北育才學(xué)校高三上第一次模擬英語試卷(解析版) 題型:其他題
第二節(jié)(共5小題;每小題2分,滿分10分)
根據(jù)短文內(nèi)容,從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng),并在答題卡上將
該項(xiàng)涂黑。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。
(請將答案涂在答題卡上E=AB F=AC G=AD)
Facing the Enemies Within
We are not born with courage, but neither are we born with fear. Fears, even the most basic ones, can totally destroy our ambitions. Fear can destroy fortunes. Fear can destroy relationships. Fear, if left unchecked, can destroy our lives. Fear is one of the many enemies living inside us.
1.The first enemy we face is indecision(優(yōu)柔寡斷). Indecision is the thief of opportunity.2.Take a sword to this enemy.
The second enemy inside is doubt.3. But you also can’t let doubt take over. Many people doubt the past, doubt the future, doubt each other, doubt the government, doubt the possibilities and doubt the opportunities. Worst of all, they doubt themselves. I’m telling you, doubt will destroy your life and your chances of success. It will empty both your bank account and your heart. _4.
Do battle with the enemy. Do battle with your fears.5. Be courageous in your life and in your pursuit of the things you want and the person you want to become.
A. Sure, there’s room for healthy doubt. You can’t believe everything
B. Build your courage to fight what’s holding you back, what’s keeping you from your goals and dreams.
C. Let me tell you about two of the other enemies we face from within.
D. Below are the ways which might be useful for us to overcome our fears.
E. Doubt is an enemy. Go after it. Get rid of it.
F. It will steal your chances for a better future.
G. Some people doubt everything.
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