There is one difference between the sexes on which every expert and study agrees: men are more aggressive than women. It shows up in 2-year-olds. It continues through school days and persists into adulthood. It is even constant across cultures. And there is little doubt that it is rooted in biology.
If there's a woman’s trait(特點) which is the same as men’s aggressiveness, it's what social scientists refer to as the result of "education". Feminists have argued that the caring nature of women is not biological in origin, but rather has been forced into women by a society that wanted to keep them in the home. But the signs that it is at least partly inborn are too numerous to ignore. Just as tiny infant girls respond more readily to human faces, female toddlers(學(xué)步者) learn much faster than males how to pick up nonverbal cues（非言語暗示） from others. And grown women are far more skilful than men at interpreting facial expressions: A recent study by University of Pennsylvania brain researcher Ruben Gur showed that they easily read emotions such as anger, sadness and fear. The only such emotion men could pick up was disgust.
　 What difference do such differences make in the real world? Among other things, women appear to be somewhat less competitive--or at least competitive in different ways--than men. At the Harvard Law School, for instance, female students enter with qualities just as outstanding as those of their male peers. But they don' t qualify for the well-known Law Review in proper numbers, a fact some school officials owe to women' s discomfort in the incredibly competitive atmosphere.
　　Students of management styles have found fewer differences than they expected between men and women who reach leadership positions, perhaps because many successful women deliberately imitate men. But an analysis by Purdue social psychologist Alice Eagly of 166 studies of leadership style did find one difference: Men tend to be more “autocratic”-making decisions on their own--while women tend to consult colleagues more often.  Studies of behavior in small groups turn up even more differences. Men will typically dominate the discussion, says University of Toronto psychologist Kenneth Dion, spending more time talking and less time listening.
小題1:The passage mainly discusses__________.
　          
A．how sex differences are demonstrated in social relations
　　		B．how hormone determines sex differences
　　		C．why there are differences between males and females
　　		D．why men and women have different social roles
小題2:Which of the following is true of women's nurturing nature according to the passage?
A．It is not inborn in any sense.
B．It is inspired by women’s families.
C．It is caused by social prejudice.
D．It is partly biological in origin.
小題3:The Harvard Law School example in paragraph 3 suggests that_________.
A．women are not as competitive as men
B．law is not the fight profession for women
C．women are as excellent as men when they are young
D．a(chǎn)cademic qualities are not equal to performance
小題4:Which of the following statement is true according to paragraph 4?
A．Men leaders should consult colleagues and subordinates more often.
B．Female leaders' success is due to their imitating male leaders.
C．Men and women are different in their leadership style.
D．Decisiveness is an important quality for a successful politician.
小題5:It can be inferred from the passage that the writer_________.
A．denies the difference sexes make in real life
B．is prejudiced against men
C．discourages women to be competitive
D．treats sex difference objectively

小題1:A
小題2:D
小題3:A
小題4:C
小題5:D

小題1:主旨題.本文在前兩段論述了男女性別的差異，在第三段第一句提出問題“這種差異在現(xiàn)實中有什么意義”，緊接著后面開始闡述這種差別所導(dǎo)致的男女在競爭及工作中的不同表現(xiàn). 故選A。
小題2:細節(jié)題. 由第二段第三句“But the signs that it is at least partly inborn are too numerous to ignore．”可知，女性的這個特征有先天方面的原因. 故選D。
小題3:主旨題.該段的主旨句是第二句“…women appear to be somewhat less competitive…”, 該句提出了“女性在競爭力方面不如男性”的觀點，后文所舉例證即是為了證明這一觀點.故選A。
小題4:判斷題. 由文章第四段最后一句“Men tend to more…mote often．”可知，男性比較專斷而女性則喜歡和同事商量再做決定. 從而看出男女在管理方式上的差異. 故選C。
小題5:推理題.作者在說男女之間差異時并無偏袒任何一方，而是通過研究結(jié)果來分析說明男女的差異，因此是客觀的表達，故選D。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：閱讀理解


Reading is the key to school success and, like any skill, it takes practice. A child learns to walk by practising until he no longer has to think about how to put one foot in front of the other. A great athlete practises until he can play quickly, accurately, without thinking. Tennis players call that ”being in the zone.” Educators call it “automaticity”.
A child learns to read by sounding out the letters and decoding the words. With practice, he stumbles less and less, reading by the phrase. With automaticity, he doesn’t have to think about decoding the words, so he can concentrate on the meaning of the text.
It can begin as early as first grade. In a recent study of children in Illinois Schools, Alan Rossman of Northwestern University found automatic readers in the first grade who were reading almost three times as fast as the other children and scoring twice as high on comprehension tests. At fifth grade, the automatic readers were reading twice as fast as the others, and still outscoring them on accuracy, comprehension and vocabulary.
“It’s not I.Q. but the amount of time a child spends reading that is the key to automaticity,” according to Rossman. Any child who spends at least 3.5 to 4 hours a week reading books, magazines or newspapers will in all likelihood reach automaticity. At home, where the average child spends 25 hours a week watching television, it can happen by turning off the set just one night in favor of reading.
You can test your child by giving him a paragraph or two to read aloud—something unfamiliar but appropriate to his age. If he reads aloud with expressions, with a sense of the meaning of the sentences, he probably is an automatic reader. If he reads haltingly, one word at a time, without expression or meaning, he needs more practice.
13．The first paragraph tells us            .
A．what automaticity is                    B．how accuracy is acquired
C．how a child learns to walk               D．how an athlete is trained
14．The Illinois study shows that the automatic reader’s high speed         .
A．costs him a lot of work            B．a(chǎn)ffects his comprehension
C．leads to his future success         D．doesn’t affect his comprehension
15．A bright child         .
A．a(chǎn)lso needs practice to be an automatic reader
B．a(chǎn)lways achieves great success in comprehension tests
C．becomes an automatic reader after learning how to read
D．is a born automatic reader
16．The main idea of the passage is           .
A．how to score high on comprehension tests
B．reading is the key to school success
C．how to test your child’s reading ability
D．a(chǎn)utomaticity is important for efficient reading

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空


In Renee Smith's classroom, attendance is up, trips to the headmaster's office are down and students are handing in assignments on time. The Springfield High School teacher says she has seen great ___11___ since adding a few new students to her class – five Labrador puppies and their father.
The seven ___12___ students in Smith's class have a history of discipline ___13___. But since they've started teaching the dogs obedience (順從), their own ___14___ has improved. A dog trainer Chuck Reynolds ___15___ the students a new trick each week that they then work on with the puppies. At night, the dogs go home with the staff members who have raised them. They get dropped off in the morning, ___16___ a parent would take a child to day care.
Smith said she came up with the idea when her dog had puppies and she saw how ___17___ her own children responded to them. She consulted with school psychologist Kristin Edinger, ___18___ they took the idea-- along with letters from students ___19___the programme -- to the school board. A pet therapist said, "What you are trying to teach is ___20___ and that there are consequences for the decisions you make."
11. A. promotion   B. progress  C. disturbance  D. disappointment
12. A. human   B. dog      C. new       D. Labrador
13. A. problems    B. questions    C. issues    D. troubles
14. A. habit     B. attitude   C. action   D. behaviour
15. A. guides      B. teaches      C. permits     D. aids
16. A. such as       B. much as    C. so that    D. even if
17. A. well     B. quickly    C. poorly     D. carelessly
18. A. but   B. so     C. and     D. because
19. A. revising    B. describing     C. opposing  D. supporting
20. A. self-criticism   B. self-respect  
C. self-control        D. self-importance

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

Today about 70 countries use Daylight Saving Time (DST). Daylight Saving was first introduced during World War I in Australia. During the world wars, DST was used for the late summers beginning January 1917 and 1942, and the full summers beginning September 1942 and 1943.  
In 1967, Tasmania experienced a drought（干旱）. The State Government introduced one hour of daylight saving that summer as a way of saving power and water. Tasmanians liked the idea of daylight saving and the Tasmanian Government has declared daylight saving each summer since 1968. Persuaded by the Tasmanian Government, all states except two passed a law in 1971, for a test use of daylight saving. In 1972, New South Wales, South Australia and Victoria joined Tasmania for regular daylight saving, but Queensland did not do so until 1989.
Tasmania, Queensland and South Australia have had irregular plans, often changing their dates due to politics or festivals（節(jié)日）. For example, in 1992, Tasmania extended（延長）daylight saving by an extra month while South Australia began extending daylight saving by two weeks for the Adelaide Festival. Special daylight saving plans were made during the Sydney 2000 Olympic Games.
The differences in daylight saving in Australia continue to cause serious problems in transport and many other social activities. It also reduces the number of hours in the working day that are common to all centers in the country. In particular, time differences along the east coast cause major differences, especially for the broadcasters of national radio and television.
小題1:Daylight Saving Time was introduced in Tasmania _______________.
A．to stop the drought in 1967B．to support government officials
C．to pass a special law in the stateD．to save water and electricity
小題2: According to the text, which state was the last to use DST?
A．Victoria.B．Queensland.
C．South Australia.D．New South Wales.
小題3: What can we learn about DST in some Australian states?
A．It doesn’t have fixed dates.B．It is not used in festivals.
C．Its plan was changed in 2000.D．It lasts for two weeks.
小題4: What do we know about the use of DST from the last paragraph?
A．There exist some undesirable effects.B．It helps little to save energy.
C．It brings about longer working days.D．Radio and TV programs become different.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空

Cutting meat production and consumption by 30 percent would help to reduce carbon emissions(排放) and improve health in the most meat-loving nations, scientists said on Wednesday.
Using prediction models, British and Australian researchers  1  that improving efficiency, increasing carbon capture and  2  fossil fuel dependence in farming would not be enough to  3   emissions targets.
But combining these steps  4  a 30 percent reduction in livestock（家畜）  5  in major meat-producing nations and a similar  6  in meat-eating, would lead to "substantial population health benefits" and cut emissions, they said.
The study found that in Britain, a 30 percent  7  intake of animal-source saturated（飽和的） fat by adults would reduce the  8  of premature（過早的） deaths from heart disease by some 17 percent -- equivalent to 18,000 premature deaths reduced in one year.
In Sao Paulo, Brazil, it could mean as  9  as 1,000 premature deaths reduced in a year, they said.
  10  the United Nations Food and Agricultural Organization, 18 percent of all greenhouse gas emissions are from meat production and experts say rising  11  for meat, particularly in countries with growing economies, could  12  livestock production up by 85 percent from 2000 levels  13  2030.
The scientists said global action was needed to maximize the benefits of cutting meat production and  14 , and that the environmental  15  "may apply only in those countries that currently have high production levels."
The study was  16  in The Lancet medical journal as part of a series in climate change and health  17  the Copenhagen global climate summit scheduled next month.
In a second study, British scientists found that increased walking and cycling, and  18  cars, would have a much greater impact on health  19  low-emission vehicles in rich and middle-income countries.
Andrew Haines, director of the London School of Hygiene and Tropical Medicine and head of the research series, said delegates at Copenhagen needed "to understand the potential  20  impacts of their plans."
(   ) 1. A. invented             B. experimented    C. found               D. proved
(   ) 2. A. increasing          B. speeding           C. stopping           D. reducing
(   ) 3. A. meet                  B. change             C. break                      D. adapt
(   ) 4. A. by                     B. with                 C. to                    D. in
(   ) 5. A. sale                   B. eating               C. production               D. use
(   ) 6. A. cut                    B. increase            C. addition            D. consumption
(   ) 7. A. lower                 B. higher              C. more                D. less
(   ) 8. A. amount              B. number            C. quantity            D. deal
(   ) 9. A. much                 B. many                      C. few                  D. little
(   ) 10. A. According to     B. Apart from       C. As well as         D. In addition to
(   ) 11. A. resistance          B. fear                  C. demand            D. anxiety
(   ) 12. A. weaken            B. strengthen         C. drive                D. broaden
(   ) 13. A. in                    B. by                    C. from                D. after
(   ) 14. A. evaluation               B. consumption     C. process             D. store
(   ) 15. A. advantage         B. disadvantage     C. pollution          D. improvement
(   ) 16. A. written             B. claimed            C. delivered          D. published
(   ) 17. A. along with               B. from behind      C. ahead of           D. in front of
(   ) 18. A. more                B. fewer                      C. no                    . none
(   ) 19. A. then                 B. as                    C. that                  D. than
(   ) 20. A. health              B. body                C. spirit                D. emotion

查看答案和解析>>

科目：高中英語 來源：不詳 題型：完形填空

From childhood to old age, we all use language as a means of broadening our knowledge of ourselves and the world about us.When humans first 1 , they were like newborn children, unable to use this 2 tool.Yet once language developed, the possibilities for human kind?s future 3 and cultural growth increased.
　　Many linguists believe that evolution is 4 for our ability to produce and use language.They 5 that our highly evolved brain provides us 6 an innate language ability not found in lower 7 . Proponents of this innateness theory say that our 8 for language is inborn, but that language itself develops gradually, 9 a function of the growth of the brain during childhood.Therefore there are critical 10 times for language development.
Current 11 of innateness theory are mixed, however, evidence supporting the existence of some innate abilities is undeniable. 12 , more and more schools are discovering that foreign languages are best taught in 13 grades.Young children often can learn several languages by being 14 to them, while adults have a much harder time learning another language once the 15 of their first language have become firmly fixed.
16 some aspects of language are undeniably innate, language does not develop automatically in a vacuum.Children who have been 17 from other human beings do not possess language.This demonstrates that 18 with other human beings isnecessary for proper language development.Some linguists believe that this is even more basic to human language 19 than any innate capacities.These theorists view language as imitative, learned behavior. 20 , children learn language from their parents by imitating them.Parents gradually shape their child's language skills by positively reinforcing precise imitations and negatively reinforcing imprecise ones.
1.A.generated B.evolved C.born D.originated
2.A.valuable B.appropriate C.convenient D.favorite
3.A.attainments B.feasibilityC.entertainments D.evolution
4.A.essential B.available C.reliable D.responsible
5.A.confirm B.inform C.claim D.convince
6.A.for B.from C.of D.with
7.A.organizations B.organisms C.humans D.children
8.A.potential B.performance C.preference D.passion
9.A.as B.just as C.like D.unlike
10.A.ideological B.biological C.social D.psychological
11.A.reviews B.reference C.reaction D.recommendation
12.A.In a word B.In a sense C.Indeed D.In other words
13.A.various B.different C.the higher D.the lower
14.A.revealed B.exposed C.engaged D.involved
15.A.regulations B.formations C.rules D.constitutions
16.A.Although B.Whether C.Since D.When
17.A.distinguished B.different C.protected D.isolated
18.A.exposition B.comparison C.contrast  D.interaction
19.A.acquisition B.appreciation C.requirement D.alternative
20.A.As a result B.After all C.In other words D.Above all

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

Speakers of different languages not only describe the world differently but think about it differently too, according to a new study.
Researchers used a cartoon cat Sylvester to study how language was reflected (反映) in the gestures people made. Dr. Sotaro Kita of the University of Bristol’s Department of Experimental Psychology (心理學(xué)), showed the cartoon to a group of native English, Japanese and Turkish speakers and then watched their gestures as they described the actions they had seen. He found speakers of the three different languages used different gestures to describe the same event, which appeared to reflect the way the structure of their languages expressed that event. For example, when describing a scene where the cat swings on a rope, the English speakers used gestures showing an arc trajectory (弧形軌跡)  and the Japanese and Turkish speakers tended to use straight gestures showing the motion but not the arc.
Dr. Kita suggests this is because Japanese and Turkish have no proper verb to express the English meaning “to swing”. While English speakers use the arc gesture as their language can readily express the change of location and the arc-shaped trajectory, Japanese and Turkish speakers cannot as easily express the idea of movement with an arc trajectory so they use the straight gesture.
Dr. Kita said, “My research suggests that speakers of different languages cause different spatial (空間的) images of the same event in a way that matches the expressive possibilities of their own languages. In other words, language influences (影響) spatial thinking at the moment of speaking.”
68. 小題1:Researchers watched the gestures the people made because they wanted to know _____.
A．how language was reflected
B．whether they could express the same idea
C．whether they could describe what they had seen
D．how the structure of language changed
69. 小題2:After watching the gestures of speakers of the three different languages, Dr. Kita concluded that _____.
A．Japanese and Turkish people couldn’t express the meaning of “swing”
B．English was obviously better than Japanese and Turkish
C．no word in Japanese and Turkish could express some ideas of English
D．every language had its own special way to describe things
70.小題3:What is mainly discussed in the text?
A．Differences between languages.
B．Differences between gestures.
C．How people use different gestures to express the same event.
D．That language influences the way people think.

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

So much to do, so little time．So much information, so little time to read ．In this age there is more information than ever before．There is not enough time to read everything we want to read．However, you can take in and understand more information in shorter time through speed-reading．This article will not make you read 3 000 words per minute, but it will show you how to increase your speed greatly．You will also learn the basic techniques of speed reading, along with the dos and don'ts of speed-reading．
When you first learned to read, you would say the word out loud and sound it out．Then you might whisper the word because people can become annoyed when you read aloud．The stage you are now at is saying the word in your head．Most people tend to read this way．Saying the word in your head will cut your reading speed tremendously (極大的)．
How do you calculate your reading speed? The speed is measured by how many words per minute you can read．Get some reading material, preferably a book．Find out how many words are on the page．Time yourself one minute．Start your timer and start reading．When the timer sounds, stop at once．If you counted 500 words on the page and you read half of the page, then you are probably reading at 250 words per minute．
The first thing about speed-reading is looking at the word and recognizing it．Don't say the word in your mind, just look at it and recognize its appearance．Later you will recognize groups of four words or more to increase your speed．This is the first and most important step in speed-reading．
The next step is technique．As with any other skill, speed-reading requires technique．You should first be sitting up straight with your book on a horizontal (水平的) surface, such as a table or desk．Next, should be able to see the entire page．This is necessary if you want to recognize clumps of words．Lastly, you should be focused．It's hard to read a lot of noise．Find a quiet place to read．This will help your understand of the text．You need something to guide your eyes while reading．Then right, you should use your hand, Remember when you were little, you would read using your finger．That is a great technique, only now you're using your hand to underline each line．Move your finger smoothly across page．No need to go rush , start our slow．Keep your eyes focused on words as you recognize them while using your hand as a guide．This will increase you speed．
The third step is practice．Practice makes perfect．Set time intervals(間歇)．Read using different techniques, but make sure you understand what you're reading．
小題1:Which of the following statements is true according to the text?
A．Now there is limited information than ever before．
B．Now conditions ask people to use less time to know more information．
C．Now people can read what they like．
D．The less you read, the more time you will spend．
小題2:What is the subject discussed in the text?
A．What speed-reading is．
B．Why we need speed-reading．
C．Now it is much information time．
D．People should practice speed-reading in different kinds of ways．
小題3:Which of the following shows the right way for the speed-reading from the text?
a．Ask for some techniques．
b．Look at many words and recognize them．
c．Practice more．
A．c,a,bB．c,b,aC．b,a,cD．a(chǎn),c,b
小題4:The underlined sentence“you should be focused”in the fifth paragraph means that _________．
A．a(chǎn) person should devote his attention to it while reading
B．your feelings will be hurt while reading
C．a(chǎn) person should smooth away difficulties while he reads
D．you should pay attention to your faults while you are reading

查看答案和解析>>

科目：高中英語 來源：不詳 題型：閱讀理解

Comera is the only place in the world which has a whistle language. We do not know how and why it began because we do not know the complete history of the island. But we can certainly imagine the reasons for the beginning of the whistle language. There are many deep valleys on the island. A person on one side of valley can not easily shout to a person on the other side. But he can whistle and be heard from four miles away, and the record is seven miles. The people who live on the island usually have good teeth, and this helps them to whistle well. They must also have good ears so that they can hear other whistlers.
We can understand why the whistle language continues. It is very useful on the island, and quite easy to learn. When somebody is hurt or ill, the whistle language takes the place of telephone. If the sick person is a long way from the town, boys and men pass the news from one to another. A boy guarding cattle on a hillside whistles to a man fishing from his boat. The last one is able to describe the trouble fully and exactly to the doctor in town. People help each other in the same way when a car breaks or a cow is lost.
The whistle language is hundreds of years old, and probably it will continue to live for hundreds of years more. Radio and TV often kill the special ways of speaking in the different parts of a country. But on Comera you are nobody if you cannot whistle. Perhaps soon after TV arrives on the island, the people there will be whistling the news and other facts and opinions.
4. 小題1:If a person on Comera island is ill,      .
A．others will phone the doctor in town
B．whistle language will pass the news to the doctor
C．his family will take him to the doctor
D．people will take him to the hospital
5. 小題2:From the passage we know radio and TV       at that time.
A．killed the special way of speaking
B．whistled all the news and opinions
C．helped Comera people to communicate
D．did not appear on Comera island yet
6. 小題3:Comera island is special in that      .
A．it attracts visitors every year
B．no visitors have ever been there
C．people there have special ears to hear whistles
D．people there use the whistle language to communicate with each other
7. 小題4:Which of the following is not true according to the passage?
A．It is not easy for a person to live on Comera island if he cannot whistle.
B．The whistle language can only be found in Comera.
C．The whistle language has been used for hundreds of years on the island, but will not be used any longer.
D．The record shows that one best whistler can be heard by others seven miles away.

查看答案和解析>>

同步練習(xí)冊答案