Here is an astonishing and significant fact: Mental work alone can’t make us tire. It sounds absurd. But a few years ago, scientists tried to find out how long the human brain could labor without rea 题目和参考答案——青夏教育精英家教网—

题目内容

Here is an astonishing and significant fact: Mental work alone can’t make us tire. It sounds absurd. But a few years ago, scientists tried to find out how long the human brain could labor without reaching a stage of fatigue (疲劳). To the amazement of these scientists, they discovered that blood passing through the brain, when it is active, shows no fatigue at all! If we took a drop of blood from a day laborer, we would find it full of fatigue toxins(毒素) and fatigue products. But if we took blood from the brain of an Albert Einstein, it would show no fatigue toxins at the end of the day.

So far as the brain is concerned, it can work as well and swiftly at the end of eight or even twelve hours of effort as at the beginning. The brain is totally tireless. So what makes us tired?

Some scientists declare that most of our fatigue comes from our mental and emotional(情绪的) attitudes. One of England’s most outstanding scientists, J.A. Hadfield, says, “The greater part of the fatigue from which we suffer is of mental origin. In fact, fatigue of purely physical origin is rare.” Dr. Brill, a famous American scientist, goes even further. He declares, “One hundred percent of the fatigue of sitting worker in good health is due to emotional problems.”

What kinds of emotions make sitting workers tired? Joy? Satisfaction? No! A feeling of being bored, anger, anxiety, tenseness, worry, a feeling of not being appreciated—those are the emotions that tire sitting workers. Hard work by itself seldom causes fatigue. We get tired because our emotions produce nervousness in the body.

1.What amazed the scientists a few years ago?

A. Fatigue toxins could hardly be found in a laborer’s blood.

B. Albert Einstein didn’t feel worn after a day’s work.

C. The brain could work for many hours without fatigue.

D. A mental worker’s blood was filled with fatigue toxins.

2.According to the author, which of the following can make sitting workers tired?

A. Challenging mental work.B. Unpleasant emotions.

C. Endless tasks.D. Physical labor.

3.What’s the author’s attitude towards the scientists’ idea?

A. He agrees with them.

B. He doubts them.

C. He argues against them.

D. He hesitates to accept them.

4.We can infer from the passage that in order to stay energetic, sitting workers need to ___________.

A. have some good foodB. enjoy their work

C. exercise regularlyD. discover fatigue toxins

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Last Christmas, the circus owner, Jimmy Gates, 1. (decide) to take some presents to a children's hospital. Dressed up 2. Father Christmas and accompanied by a ‘guard of honour’ of six pretty girls, he set off down the main street of the city 3. (ride) a baby elephant called Jumbo. He should have known that the police would never allow this sort of thing. A policeman approached Jimmy 4. told him he ought to have gone along a side street as Jumbo was holding 5. the traffic. 6. Jimmy agreed to go at once, Jumbo refused to move. Fifteen policemen had to push very hard 7. (get) him off the main street. The police had 8. difficult time, but they were most amused. ‘Jumbo must weigh a few tons,’ said a policeman afterwards, ‘so 9. was fortunate that we didn't have to carry him. Of course, we should arrest him, 10. as he has a good record, we shall let him off this time.'

完形填空

阅读下面短文，掌握其大意，然后从A、B、C、D四个选项中，选出可以填入空白处的最佳选项，并在答题卡上将该项涂黑。

One of the most important lessons I learned from my father took place in our driveway when I was in elementary school. We used to play basketball every day, and he ________ that I needed to learn how to shoot and dribble with my left hand. Being naturally athletic, I quickly became frustrated with my lack of left-handed ________. I became very angry, ________ down on the driveway, and began to cry, and my father stood there and looked at me as he waited ________ for me to get over my tears. When I realize that my behavior was not getting me ________, I got back up. He passed me the ________ and I continued to practice. His lesson of ________ giving up and working harder to accomplish my goals was conveyed to me without a word. I ________ became skillful with my left hand, but what I really learned that day was a road map for overcoming my biggest ________ in life.

________ I was eighteen I was in a car accident, where I broke a vertebra in my spine. I was going to ________ to play soccer, and now I was told that I would never again be able to ________ athletically. For half a year I was not even able to ________ my own clothes. I wanted to ________ school and give up. I wanted to lie down and cry that life was ________, much as I had done in our driveway so long ago. ________ every time I felt that way, that earlier memory danced in my mind. I knew that ________ I was patient and continued to work hard, I could overcome this difficulty.

For three years I continued to go to school, doing three to four hours of ________ rehabilitation every day, with constant support from my parents. And I finally earned my ________ back on the playing field. That lesson in the driveway had ________ me to be on the field, and I owed it all to my dad. I succeeded because of who my father is, and who I am because of him.

1.A. suggestedB. decidedC. recommendedD. predicted

2.A. successB. failureC. gloryD. loss

3.A. liedB. laidC. lainD. lay

4.A. brieflyB. patientlyC. steadilyD. faithfully

5.A. anywhereB. nowhereC. everywhereD. somewhere

6.A. ticketB. smileC. ballD. map

7.A. neverB. alwaysC. nearlyD. seldom

8.A. absolutelyB. abnormallyC. breathlesslyD. eventually

9.A. challengeB. weaknessC. shortcomingD. disadvantage

10.A. WhileB. WhenC. BecauseD. Since

11.A. collegeB. hospitalC. kindergartenD. gym

12.A. workB. performC. organizeD. manage

13.A. put upB. put asideC. put onD. put away

14.A. dropB. enterC. changeD. quit

15.A. unusualB. unexpectedC. uncertainD. unfair

16.A. HoweverB. ButC. AndD. So

17.A. becauseB. althoughC. ifD. as

18.A. painfulB. impressiveC. harmfulD. pleasant

19.A. moneyB. respectC. livingD. way

20.A. askedB. forcedC. allowedD. persuaded

假如你是Sandy Smith，你的笔友Li Hua给你写了一封信，内容如下：

Dear Sandy,

I’m writing this letter to ask for help. I will visit England soon, but I know little about the culture of England. Please give me a hand.

I’m looking forward to hearing from your reply soon.

Yours,

Li Hua

请给Li Hua回一封信，要点如下：

1．交通和气候注意事项（适应靠左行走或驾驶的交通规则，出门带伞）；

2．公共场合的注意事项（保持安静等）；

3．和英国人交往的注意事项(尊重隐私等)。

注意：

1．词数：80左右，信的格式、开头和结尾已写好，不计入总词数；

2．可适当增加细节,以使行文连贯。

Dear Li Hua,

It is a great chance to visit England. _______________________________________

_______________________________________________________________________________

Have a good time.

Yours sincerely,

Sandy Smith

假定你是李华，你的美国笔友David来信说自己在学校常和同班同学发生冲突，自己不被别人理解，没有什么朋友，现在感到生活没意思，所以向你寻求建议。请你根据以下提示，用英语给David写一封电子邮件。内容主要包括：

1、表达对David所处现状的看法；

2、给David提供解决冲突的对策；

3、告诉David怎样才能交上朋友。

注意：1、词数100左右，（不包括给出的首尾句）；

2、可以适当增加细节，以使行文连贯；

3、邮件开头和结尾以为你写好。

Dear David，

Sorry to hear that you’re not getting along well with your classmates now. _______________________________________________________________________________

_______________________________________________________________________________

Looking forward to your reply!

Yours,

Li Hua

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（∧），并在该漏字符号下写上该加的词。

删除：把多余的词用斜线（ \ ）划掉。

修改：在错的词下划一横线，并在该横线下写上修改后的词。

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。

Questioning can lead to search for an answer. If we are in the habit of raising doubts as to if what we are told is true, we can find the correct answer and learn more.

Two years before, our teacher, Mr. Li offered us an answer to a difficult math problem in class. Because the answer seemed a little strange, nobody but I doubted it. Thought that his solution might be wrong, I carefully analyzed the problem and try to work it out in a different way. Half an hour later, I managed to find the correct answer. When I showed my answer to her, the teacher praised me for my dependent thinking.

From this experience I have been learnt that questioning can serve as a bridge helps us to seek the truth.

Francis Scott Key Fitzgerald was born on September 24, 1896. He was an American writer of novels and short stories, whose works are the typical writings of the Jazz Age, a term he created himself.

Born into an upper middle-class Irish Catholic family, Fitzgerald was named after his famous second cousin, Francis Scott Key. He was also named after his deceased sister Louise Scott, one of two sisters who died shortly before his birth. He spent 1898–1901 in Syracuse and 1903–1908 in Buffalo, New York, where he attended Nardin Academy. When his father was fired from his company, the family returned to Minnesota, where Fitzgerald attended St. Paul Academy from 1908 to1911.

He is widely regarded as one of the 20th century’s greatest writers. Fitzgerald is considered to be a member of the “Lost Generation” of the 1920s. He finished four novels, This Side of Paradise, The Beautiful and Damned, Tender Is the Night and his most famous classic novel, The Great Gatsby. A fifth, unfinished novel, The Love of the Last Tycoon was published after his death. Fitzgerald also wrote many short stories that dealt with themes of youth.

His first literary work, a detective story, was published in a school newspaper when he was 12. When he was 16, he was forced to leave St. Paul Academy for neglecting his studies. He attended Newman School, a prep school in Hackensack, New Jersey, in 1911–1912, and entered Princeton University in 1913 as a member of the Class of 1917. There he became friends with future critics and writers Edmund Wilson (Class of 1916) and John Peale Bishop (Class of 1917), and wrote for the Princeton Triangle Club. He was also a member of the University Cottage Club, which still displays Fitzgerald’s desk and writing materials in its library. A poor student, Fitzgerald left Princeton to enlist (入伍) in the US Army during World War I; however, the war ended shortly after Fitzgerald’s enlistment.

Fitzgerald had been an alcoholic (酒鬼) since his college days, leaving him in poor health by the late 1930s. Fitzgerald suffered a mild attack of tuberculosis in 1919, and died of a heart attack in 1940.

1.What does the passage mainly talk about?

A. The “Lost Generation” of the 1920s.

B. How Fitzgerald got his name.

C. The life and works of Fitzgerald.

D. Fitzgerald and the Jazz Age.

2.What led to Fitzgerald’s early death according to the passage?

A. His poverty.

B. His heavy drinking.

C. The poor working conditions.

D. The pressures of work.

3.Which is the most famous work of Fitzgerald?

A. This Side of Paradise.

B. The Beautiful and Damned.

C. Tender Is the Night.

D. The Great Gatsby.

4.What’s the right order of the events related to Fitzgerald?

a. He attended Nardin Academy.

b. He entered Princeton University.

c. He attended St. Paul Academy.

d. He joined the US Army during World War I.

A. a,c,b,d B. a,d,b,c

C. b,d,a,c D. b,a,c,d

"Everything happens for the best," my mother said whenever I faced disappointment. "If you carry on, one day something good will happen. And you'll realize that it wouldn't have happened if not for that previous disappointment."

Mother was right, as I discovered after graduating from college in 1932. I had decided to try for a job in radio, then work my way up to sports announcer. I hitchhiked to Chicago and knocked on the door of every station and got turned down every time.

In one studio, a kind lady told me that big stations couldn't risk hiring an inexperienced person. "Go out in the sticks(边缘地区) and find a small station that'll give you a chance," she said.

I thumbed home to Dixon, Illinois. While there was no radio-announcing job in Dixon, my father said Montgomery Ward had opened a store and wanted a local athlete to manage its sports department. Since Dixon was where I had played high school football, I applied. The job sounded just right for me. But I wasn't hired.

My disappointment must have shown. "Everything happens for the best," Mom reminded me. Dad offered me the car to job hunt. I tried WOC Radio in Davenport, Iowa. The program director, a wonderful Scotsman named Peter MacArthur, told me they had already hired an announcer.

As I left his office, my frustration boiled over. I asked aloud, "How can a fellow get to be a sports announcer if he can't get a job in a radio station?"

I was waiting for the elevator when I heard MacArthur calling, "What was that you said about sports? Do you know anything about football?" Then he put me before a microphone and asked me to broadcast an imaginary game.

On my way home, as I have many times since, I thought of my mother's words: "If you carry on, one day something good will happen. Something wouldn't have happened if not for that previous disappointment."

I often wonder what direction my life might have taken if I'd gotten the job at Montgomery Ward.

1.The author dreamt of becoming ________.

A. a manager in a station

B. a football player

C. a manager in a sports department in Dixon

D. a sports announcer

2.The reason why author failed to find a job in Chicago may be that ________.

A. at the very beginning, he decided to become a sports announcer

B. the stations in Chicago had hired others

C. he had no working experience

D. he preferred to work in his hometown

3.Which of the following words can be used to best describe author?

A. Diligent and polite.

B. Persistent and inexperienced.

C. Confident and handsome.

D. Hardworking and energetic.

4.What’s the best title for the passage?

A. How to find a job

B. Peter MacArthur gave me a chance

C. Mother’s words

D. A lesson of life

根据短文内容，从短文后的七个选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

How northern Europeans beat the winter blues

Ask a child from northern Europe to draw two pictures — one on a rainy day and a second in the sunshine — and this is what you will get: in the first, as raindrops fall from the top of the page, the man behind the window has an unhappy expression. When a yellow sun sends out some light from the corner, the man is smiling.

Northern Europeans associate rain with sadness and sunshine with happiness. They think this is true because they are so aware of how their environment affects them. 1. In October 2008, a group of researchers examined the influence of different daily weather factors, including temperature, wind and sunlight, on 1,200 participants. The conclusion was that good or bad weather had little effect on people’s feelings. 2. A person who is upset on dark or cold days suffers from a negative mood, and he will be likely to experience a sad winter. This is the basis of an illness called Seasonal Affective Disorder (SAD). 3.

Kalayjian, professor of psychology at Fordham University, advises that we should take steps to strengthen the brain’s system against weather-driven mood changes. Research on SAD has been focused on the brain’s response to darkness and light. When our eyes detect darkness, the brain gives off melatonin, which starts sleep cycles. 4. It takes over to help us wake up and feel better when we detect light. “We can encourage people to take charge of their feelings,” says Kalayjian. “We tell them to leave the computers and the indoor games and get out there in the sun. 5.”

A day of rain can potentially destroy your plan and affect your mood. But as the Scottish comedian Billy Connolly once said: “There is no such thing as bad weather, only the wrong clothing.”

A. Another chemical called serotonin, however, can make people happy.

B. That’s when people can recharge their serotonin and get a better mood.

C. Most studies prove that a negative feeling is associated with bad weather.

D. They determined that people actually differ in their sensitivity to weather changes.

E. Yet that link has no scientific basis.

F. It is seriously doubted among the people who suffer from SAD.

G. It affects about 10% of the population of northern Europe each year.

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