Parents who smoke often open a window or turn on a fan to clear the air for their children, but experts now have identified a related threat to children's health that isn't as easy to get rid of: third-hand smoke。
That's the term being   1  to describe the invisible yet poisonous mixture of gases and particles(顆粒) clinging(依附) to smokers' hair and   2 , not to mention cushions and carpeting, that stays long after second-hand smoke has cleared from a room. The remaining   3 heavy metals, carcinogens(致癌物) and even radioactive materials that young children can get on their hands and take in,   4 if they're crawling or playing on the floor。
Doctors from MassGeneral Hospital for Children in Boston coined the term "third-hand smoke" to   5 these chemicals in a new study that   6 on the risks they pose to infants and children. The study was published in the  7 issue of the journal Pediatrics。
"Everyone knows that second-hand smoke is bad, 8 they don't know about this," said Dr. Jonathan P. Winickoff, the lead author of the study and an assistant professor of pediatrics at Harvard Medical School。
"When their kids are   9 the house, they might smoke. Or they smoke in the car. Or they strap(用帶子捆扎) the kid in the car seat in the back and crack the window and   10 , and they think it's okay because the second-hand smoke isn't getting to their  11 . We needed a term to describe these tobacco toxins that aren't  12 ."
The study reported on  13 toward smoking in 1,500 households across the United States. It found that the vast majority of both smokers and nonsmokers were   14 that second-hand smoke is harmful to children. Some 95 percent of nonsmokers and 84 percent of smokers  15 with the statement that "inhaling smoke from a parent's cigarette can   16 the health of infants and children"。
But   17 fewer of those surveyed were aware of the  18 of third-hand smoke. Since the term is so new, the researchers asked people if they agreed with the statement that "breathing air in a room   19 where people smoked yesterday can harm the health of infants and children"。
Only 65 percent of nonsmokers and 43 percent of smokers agreed with that  20 , which researchers interpreted as acknowledgement of the risks of third-hand smoke。
(    ) 1. A. told                 B. discussed   C. used                 D. mentioned
(    ) 2. A. shoes                      B. clothing     C. body                D. mouth
(    ) 3. A. includes           B. covers       C. finds                D. improves
(    ) 4. A. especially         B. specially    C. immediately      D. regularly
(    ) 5. A. name                      B. call           C. explain             D. describe
(    ) 6. A. focused            B. tended       C. tried                 D. worked
(    ) 7. A. later                 B. latest         C. best                  D. previous
(    ) 8. A. but                  B. and           C. however           D. or
(    ) 9. A. alongside          B. out of        C. in                    D. beside
(    ) 10. A. cough             B. talk           C. observe            D. smoke
(    ) 11. A. cars                B. seats          C. kids                 D. windows
(    ) 12. A. visible            B. invisible    C. poisonous         D. concrete
(    ) 13. A. policies          B. attitudes    C. bans                 D. habits
(    ) 14. A. told                B. content      C. confident          D. aware
(    ) 15. A. opposed          B. agreed       C. fought              D. connected
(    ) 16. A. harm              B. destroy      C. improve           D. confuse
(    ) 17. A. quite              B. very          C. far                   D. too
(    ) 18. A. chances          B. risks          C. abilities            D. conditions
(    ) 19. A. tomorrow       B. today               C. yesterday          D. weekend
(    ) 20. A. statement               B. mark         C. discussion         D. prejudice
1-20 CBAAD ABABD CABDB ACBBA
本文通過一項研究說明了人們陌生而又熟悉的三手煙對兒童的影響。解此完形填空的時候要注意把作者的思路邏輯和生活常識緊密結合,并注重聯(lián)系上下文的語境邏輯。
1. C 考查動詞過去分詞的含義辨析及在語言邏輯方面的準確應用。聯(lián)系上下文的語境及日常生活中的常識,我們容易推理出這一句的語境是:所謂“三手煙”是用來指房間內的“二手煙”清除許久之后,仍殘留在坐墊、地毯甚或吸煙者頭發(fā)和衣物上看不見的氣體和顆粒的有毒混合物。我們不難看出此處應該填上表示被用來之意的動詞過去分詞,也即是C項,而其余ABD項依次分別所表達的意思是:講述,討論,提及,這些詞語所表示的意思都和這兒的語言邏輯不相吻合,故我們選擇C項為最佳答案。
2. B檢測名詞的含義辨析及在語言邏輯方面的準確應用。由上一題的分析和日常生活常識:香煙的殘留往往存在于人的頭發(fā)、衣服等等上面,我們不難看出此處應該填上表示衣服之意的名詞,而ACD項依次分別所表達的意思是:鞋子,身體,嘴,只有B項有這樣的意思,故B項為準確答案。
3. A 檢測動詞的含義的準確記憶與理解辨析。由上一題的分析,聯(lián)系上下文的語境,我們容易推理出這一句的語意是:殘留物包含重金屬、致癌物,甚至輻射物質,它們很容易沾在嬰幼兒的手上并被吃到嘴里,尤其是當小孩子在地板上爬或玩耍時。不難看出此處應該填上表示包含包括之意的動詞,而BCD項依次分別所表達的意思是:覆蓋,發(fā)現(xiàn),改進,這些意思在這兒都不符合此處的上下文之間語言邏輯,只有A項(includes:包括)有這樣的意思,故A項為準確答案。
4. A 檢測副詞的含義的準確記憶與理解。由上一題的分析我們不難看出此處應該填上表示尤其之意的副詞BCD項依次分別所表達的意思是:專門地,立即,規(guī)律地,這些意思在這兒都不符合此處的上下文之間語言邏輯,只有A項有這樣的意思,并且用在這兒語句通順合理,故A項為準確答案。
5. D檢測動詞的含義辨析及在語言邏輯方面的準確應用。經過分析,語意是:在一項針對這些化學物質對嬰幼兒危害的新的研究中,波士頓大眾嬰幼兒專科醫(yī)院的醫(yī)生們創(chuàng)造了“三手煙”這個詞來形容它們。不難看出此處應該填上表示形容之意的動詞,這四個詞中只有D項有這樣的意思。而其余ABD項依次分別所表達的意思是:命名,稱作,解釋,其中,AB兩項容易讓人上當,但是根據(jù)意思和語言邏輯,這是對這種化學物質類進行描述,如果命名的話,其后還得有個名稱的詞來補充說明,故D項為準確答案。
6. A 檢測動詞的含義的準確記憶與理解辨析。由上一題的分析我們很容易看出此處應該填上表示針對(也就是以…….為中心)之意的動詞,A項就是這樣的意思。BCD三項依次分別所表達的意思是:傾向于(和動詞不定式搭配),盡力(也和動詞不定式搭配),工作,這些詞語所表示的意思都和這兒的語言邏輯不相契合,語意也通順,故我們選擇A項為最佳答案。
7. B聯(lián)系上下文的語境,經過分析,語意是:研究結果發(fā)表于最近一期的《小兒科》醫(yī)學期刊上。這四個詞中只有B項有最近之意。其余ACD項依次分別所表達的意思是:遲到的,最后的,以前的,很明顯放在這兒都不能使句意通順,故B項為準確答案。
8. A 檢測連詞的含義辨析及在語言邏輯方面的準確應用。聯(lián)系上下文的語境,及日常生活中的常識,經過分析,語意是:每個人都知道二手煙有害,但他們卻不知道三手煙的存在,不難看出此處應該填上表示但是之意的連詞,這四個詞中只有A項(but:但是)有這樣的意思,而BD量項依次分別所表達的意思是:和,或者,放在這兒都不能使句意通順。C項的具有很大的迷惑性,但是它作然而之意講的時候是個副詞,故我們選擇A項為最佳答案。
9. B 檢測介詞的含義的準確記憶與理解。由日常生活中的常識,再聯(lián)系上下文的語境,經過分析,語意是:只要孩子們在屋外,他們就可以吸煙。由語境我們不難看出此處應該填上表示在……的外面之意的介詞,也即是B項,而其余ACD項依次分別所表達的意思是:和……一起,在……的里面,在…….的旁邊,這些意思在這兒都不符合此處的上下文之間語言邏輯,故B項為準確答案。
10. D 檢測動詞的含義辨析及在語言邏輯方面的準確應用。由語境:或者在車上時,把孩子放在后座上,打開車窗,也可以吸煙。聯(lián)系全文的語境,我們知道此處應該填上表示吸煙之意的動詞,ABC項依次分別所表達的意思是:咳嗽,談話,飲料,這些詞語所表示的意思都和這兒的語言邏輯不相契合,故我們選擇D項為最佳答案。
11. C 檢測名詞的含義辨析及在語言邏輯方面的準確應用。聯(lián)系上下文的語境,經過分析這一句的語意:他們認為這樣就沒有問題了,因為畢竟小孩子沒吸到二手煙,我們不難看出此處應該填上表示孩子之意的名詞,而ABD項依次分別所表達的意思是:轎車,座位,窗戶,很明顯放在這兒都不能使句意通順流暢,這四個詞中只有C項(kids:小孩子)有這樣的意思,故我們選擇C項為最佳答案。
12. A 檢測形容詞的含義的準確記憶與理解。由上一題的分析,聯(lián)系上下文的語境,我們不難看出此處語意是:而我們需要一個術語來描述這些看不見的香煙毒素。經過分析,此句是個否定句,應該填上表示看得見的之意的形容詞,這四個詞中只有A項(visible)有這樣的意思,而其余BCD三項依次分別所表達的意思是:看不見,有毒的,具體的,這些意思在這兒都不符合此處的上下文之間語言邏輯,故A項為準確答案。
13. B 檢測名詞的含義辨析及語言邏輯的準確理解和應用。由語境:該研究報告了全美1500個家庭對待吸煙的態(tài)度,我們不難看出此處應該填上表示態(tài)度之意的名詞,也即是B項,其余ACD項依次分別所表達的意思是:策略,禁止,習慣,很明顯放在這兒都不能使句意通順,故B項為準確答案。
14. D 檢測形容詞的含義的準確記憶與理解。聯(lián)系上下文的語境,由上一題的分析,我們容易推理出這一句的語境是:發(fā)現(xiàn)絕大多數(shù)受訪者(煙民與非煙民)都明白二手煙損害兒童健康。很清楚,此處應該填上表示明白清楚之意的形容詞,而其余ABC項依次分別所表達的意思是:被告訴,滿意的,自信的,這些詞語所表示的意思都和這兒的語言邏輯不相契合,而D項的意思是:清楚,明了,有著清醒認識的,故我們選擇D項為最佳答案。
15. B 考查動詞的含義辨析及在語言邏輯方面的準確理解和應用。聯(lián)系上下文的語境,經過分析,語意是:大約95%的不吸煙者和84%的吸煙者都同意“嬰幼兒吸入父母的二手煙可能致病”的論斷。因此,此處應該填上表示同意之意的動詞,而ACD項依次分別所表達的意思是:反對,斗爭,連接,這些詞語所表示的意思都和這兒的語言邏輯不相適合,故我們選擇B項(agreed:同意)為最佳答案。
16. A 檢測動詞的含義的準確記憶與理解。由上一題的分析我們不難看出此處應該填上表示致病之意的動詞,致病就是對健康有害,也就是A項和health搭配之后的意思,而其余BCD項依次分別所表達的意思是:毀壞,改進,使……混亂,B項具有很大的迷惑性,但吸三手煙不至于把身體的健康給毀了,CD兩項所表示的意思很明顯放在這兒都不能使句意通順,故我們選擇A項為最佳答案。
17. C 檢測副詞的含義辨析及在語言邏輯方面的準確應用。聯(lián)系全文的語境,及日常生活中的常識,我們容易推理出這一句的語境是:但受訪者中卻很少有人知道三手煙的危害。經過分析,我們不難看出此處應該填上表示很相、當之意的副詞來修飾形容詞的比較級fewer,這四個詞中只有C項有這樣的意思,并且用來修飾形容詞的比較級,然后用來代指人,而其余ABD項依次分別所表達的意思是:相當,很,太,并且不用來修飾形容詞的比較級,故C項為準確答案。
18. B 檢測名詞的含義辨析及在語言邏輯方面的準確應用。由上一題的分析我們不難看出此處應該填上表示危害之意的名詞,這四個詞中只B項(risks:冒險,危害)有這樣的意思,而其余ABD項依次分別所表達的意思是:幾率,能力,條件,這些意思在這兒都不符合此處的上下文之間語言邏輯,故B項為準確答案。
19. B 檢測名詞的含義的準確記憶與理解。聯(lián)系上下文的語境,經過分析,語意是:因為這個名稱過于新穎,所以調查者換了種說法,提問人們是否同意“昨天有人抽過煙的屋子里的空氣今天或現(xiàn)在會對嬰幼兒產生危害”的論斷。我們不難看出此處應該表示今天和昨天相比,所以填上B項(today:今天),其余ACD項依次分別所表達的意思是:明天,昨天,周末,很明顯放在這兒都不能使句意通順,故B項為準確答案。
20. A 檢測名詞的含義辨析及在語言邏輯方面的準確應用。經過分析,語意是:只有65%的非煙民和43%的煙民認同該說法。研究者以此作為公眾承認三手煙危害的證據(jù)。我們容易推理出此處應該填上表示說法、論述之意的名詞,這四個詞中只有A項有這樣的意思,而其余BCD項依次分別所表達的意思是:標記,討論,偏見,這些詞語所表示的意思都和這兒的語言邏輯不相契合,也不通順,故我們選擇A項為最佳答案。
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The research team have discovered that subordinate fish voluntarily diet to avoid challenging their larger competitors. “In studying gobies we noticed that only the largest two individuals, a male and female, had breeding (繁殖) rights within the group,” explains Marian Wong. “All other group members are nonbreeding females, each being 5-10% smaller than its next largest competitor. We wanted to find out how they maintain this precise size separation.”
The reason for the size difference was easy to see. Once a subordinate fish grows to within 5-10% of the size of its larger competitor, it causes a fight which usually ends in the smaller goby being driven away from the group. More often than not, the evicted fish is then eaten up.
It appeared that the smaller fish were keeping themselves small in order to avoid challenging the boss fish. Whether they did so voluntarily, by restraining how much they ate, was not clear. The research team decided to do an experiment. They tried to fatten up some of the subordinate gobies to see what happened. To their surprise, the gobies simply refused the extra food they were offered, clearly preferring to remain small and avoid fights, over having a feast.
The discovery challenges the traditional scientific view of how boss individuals keep their position in a group. Previously it was thought that large individuals simply used their weight and size to threaten their subordinates and take more of the food for themselves, so keeping their competitors small.
While the habits of gobies may seem a little mysterious, Dr. Wong explains that understanding the relationships between boss and subordinate animals is important to understanding how hierarchical (等級的) societies remain stable.
The research has proved the fact that voluntary dieting is a habit far from exclusive to humans. “As yet, we lack a complete understanding of how widespread the voluntary reduction of food intake is in nature,” the researchers comment. “Data on human dieting suggests that, while humans generally diet to improve health or increase attractiveness, rarely does it improve long-term health and males regularly prefer females that are fatter than the females’ own ideal.”
小題1:When a goby grows to within 5-10% of the size of its larger competitor, it        .
A.faces dangerB.has breeding rights
C.eats its competitorD.leaves the group itself
小題2:The underlined words “the evicted fish” in Paragraph 3 refer to        .
A.the fish beaten upB.the fish found out
C.the fish fattened upD.the fish driven away
小題3:The experiment showed that the smaller fish        .
A.fought over a feast B.went on diet willingly
C.preferred some extra foodD.challenged the boss fish
小題4:What is the text mainly about?
A.Fish dieting and human dieting.
B.Dieting and health.
C.Human dieting.
D.Fish dieting.

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科目:高中英語 來源:不詳 題型:閱讀理解

Drunken driving sometimes called American's socially accepted form of murder has become a national epidemic(流行。瓻very hour of every day about three Americans on average are killed by drunken drivers, adding up to an incredible 250,000 over the past ten years.A drunken driver is usually referred to as one with 0.10-blood alcohol content or roughly three beers, glasses of wines or shots of whisky drunk within two hours.Heavy drinking used to be an acceptable part of the American manly image and judges were lenient in most courts, but the drunken killing has recently caused so many well-publicized tragedies, especially concerning young children, that public opinion is no longer tolerant.
Twenty states have raised the legal drinking age to 21, reversing a trend (逆轉潮流) in the 1960s to reduce it to 18.After New Jersey lowered it to 18, the number of people killed by 18-20-year-old drivers more than doubled, so the state recently upped it back to 21.
Reformers, however, fear raising the drinking age will have little effect unless accompanied by educational programs to help young people to develop "responsible attitudes" about drinking and teach them to resist peer pressure to drink.
Some states are punishing bars for serving customers too many drinks.A bar in Massachusetts was fined for serving six or more double brandies to a customer who was "obviously drunk" and later drove off the land, killing a nine-year-old boy.
As the accidents continue to occur daily in every state, some Americans are even beginning to speak well of the 13 years national prohibition (禁令) of alcohol that began in 1919, which President Hoover called the "noble experiment".They forget that legal prohibition didn't stop drinking, but encouraged political corruption (腐。 and organized crime.As with the booming drug trade generally, there is no easy solution.
小題1:It can be inferred from the passage that drunken driving has become a major problem in the United States because___.
A.most Americans like drinking
B.heavy dinking is hard to avoid
C.Americans are not shocked by traffic accidents
D.many Americans are killed by traffic accidents
小題2:What can be inferred from the fact of the traffic accidents in New Jersey?
A.Drivers should not be allowed to drink.
B.Young drivers were usually bad.
C.The legal drinking age should be raised.
D.Some drivers didn't reach the legal drinking age.
小題3:The underlined word "lenient" in the first paragraph means___.
A.cruelB.seriousC.determinedD.merciful§
小題4:Which of the following best shows the writer's opinion of drunken driving?
A.It may cause organized crime.
B.The new laws can stop heavy drinking.
C.There should be no bars to serve drinks.
D.It is difficult to solve the problem.

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科目:高中英語 來源:不詳 題型:閱讀理解

A bowl of soup a day could keep the pounds at bay.
Health experts have discovered that adding low-calorie vegetable soup to the start of a meal can actually help to lose weight. Because you tend to feel full sooner, you eat less of your main course.
The soup method was tested by researchers at Pennsylvania State University, led by Dr Barbara Rolls. They found that when participants in the study ate a first course of soup before lunch they reduced their total calorie intake by 20 per cent, compared with those who did not begin the meal with soup. But those who favour creamy soups should beware. Researchers stressed the soup must be low-calorie and based on stock, not cream.
All of the soups tested in the study were made from the same elements—chicken stock (原汁雞湯), broccoli (菜花), potato, cauliflower (花椰菜) and carrots. They were mixed together to create four different textures and thickness from separate stock and vegetables through to pureed (蔬菜泥) soup.
Scientists thought that thick soups with thick pieces of vegetables which required chewing might be more filling, but to their surprise they found all forms had the same effect. The findings were presented to the Experimental Biology conference in Washington, DC, and the research was part funded by the National Institutes of Health. 
小題1:The passage mainly discusses _____.
A.how to lose weight in a simple wayB.what kind of soup to be served at a meal
C.how to form a healthy eating habitD.why eating soup could help lose weight
小題2: What does the sentence “A bowl of soup a day could keep the pounds at bay” imply?
A.Eating soup equals to swimming in a sea.
B.Eating a bowl of soup every meal is enough to keep fit.
C.Eating soup every day can help you to lose weight.
D.Making soup every day could cost you a lot of money.
小題3: Which of following is the possible result of eating soup before a meal?
A.Dropping the amount of calorie intake.B.Reducing your weight by 20%.
C.Doing good to your growing high.D.Helping you eat more.
小題4: Which of the following statements is correct in making the soup?
A.The materials for making soup must be limited to vegetables.
B.The soup must be made low- calorie.
C.The thickness of the soup makes a difference.
D.The soup must be mixed with some cream.

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科目:高中英語 來源:不詳 題型:閱讀理解

Lego, the inventor of those colorful bricks that have inspired kids’ imaginations world-wide, has celebrated its 50th anniversary.

On January 28, 1958, a man named Godtfred Kirk Christiansen created the plastic building bricks that can now be found in almost every child’s toy box. The simple building block has become one of the most well-known and popular toys around the world.
"The Lego brick continues to be very attractive, because it allows children, and others, to develop their creativity and imagination," said Charlotte Simonsen, a spokeswoman of the Danish Lego company.
The company’s building brick allows an infinite number of links. With just two bricks there are 24 different links, and with six, there are 915 million possibilities, according to Lego.
A half-century after its creation, more than 400 million children and adults spend five billion hours a year putting the bricks together and pulling them apart. Also, the bricks made today can still interlock with those made in 1958.
Lego bricks are not just child’s play: they also attract the interest of adults. South Korean adventurer, Heo Young-Ho, who climbed Mount Everest in 1987, left a Lego toy behind in the snow during his climb.
After its great success Lego experienced a severe crisis at the end of the 1990s, hit hard by fierce competition from electronic games. This so-called "Toy of the Century" then suffered a dark period that lasted several years.
With great efforts, the company began to prosper again, and in 2006 it earned about 1.5 billion dollars in 130 countries. Seven boxes of Lego are now sold every second around the world, and 19 billion bricks are produced each year: enough to encircle the Earth five times!
小題1:The Lego bricks have remained popular in the past 50 years as a result of _______.
A.attracting many children worldwideB.brought imagination to the children worldwide
C.making the children and even adults worldwide creative and imaginative
D.having infinite links that bring many imagination
小題2:The author gave the example of South Korean adventurer Heo Young-Ho in order to prove that ______.
A.Heo Youn-Ho also loved playing Lego bricks
B.the Lego bricks made him a mountain climber
C.the Lego bricks not only interest children but also adults
D.the Lego bricks are a must when on goes on an adventure
小題3:It can be inferred from the text that ______.
A.there are 915 different links with just 6 bricks
B.the Lego Bricks Company has made a lot of money from the people worldwide
C.the Lego Bricks can’t compare with computer games
D.the bricks made today don’t change much compared with those made in 1958
小題4:The underlined word “hit” in the seventh paragraph means _____.
A.defeated in a fight or a competition
B.have a crash in an accident or a fight
C.get known through a song
D.attack somebodyin a fight
小題5:The main idea of the story is that _____.
A.Lego bricks: brilliant past and struggling future
B.Lego bricks: an attraction of both children and adults
C.Lego bricks: making creativity and imagination
D.Lego bricks: making billions of money every year

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科目:高中英語 來源:不詳 題型:閱讀理解

The common cold is the world's most widespread illness, which is plagues(疫病) that flesh receives.
The most widespread mistake of all is that colds are caused by cold. They are not. They are caused by viruses(病毒) passing on from person to person. You catch a cold by coming into contact, directly or indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated Arctic regions explorers have reported being free from colds until coming into contact again with infected people from the outside world by way of packages and mail dropped from airplanes.?
During the First World War soldiers who spent long periods in the trenches(戰(zhàn)壕), cold and wet, showed no increased tendency to catch colds.?
In the Second World War prisoners at the notorious Auschwitz concentration camp(奧斯維辛集中營), naked and starving, were astonished to find that they seldom had colds.?
At the Common Cold Research Unit in England, volunteers took part in Experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet in drafty room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose.?
If, then, cold and wet have nothing to do with catching colds, why are they more frequent in the winter? Despite the most pains—taking research, no one has yet found the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and this makes it easier for cold viruses to be passed on.?
No one has yet found a cure for the cold. There are drugs and pain suppressors(止痛片) such as aspirin, but all they do is to relieve the symptoms(癥狀).?
小題1:The writer offered _______ examples to support his argument.?
A.4B.5 C.6D.3
小題2:Which of the following does not agree with the chosen passage??
A.The Eskimos do not suffer from colds all the time.?
B.Colds are not caused by cold.?
C.People suffer from colds just because they like to stay indoors.?
D.A person may catch a cold by touching someone who already had one.
小題3:Arctic explorers may catch colds when ________.
A.they are working in the isolated Arctic regions?
B.they are writing reports in terribly cold weather?
C.they are free from work in the isolated Arctic regions?
D.they are coming into touch again with the outside world
小題4:The passage mainly discusses ________.
A.the experiments on the common cold
B.the fallacy about the common cold?
C.the reason and the way people catch colds
D.the continued spread of common colds

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科目:高中英語 來源:不詳 題型:閱讀理解

The faces of the elderly, happily-married people sometimes look like each other. Dr. Aiken studied a number of couples who had been married for at least twenty-five years. Each couple provided four photographs—one photo of each partner at the time of their marriage and another photo to remove any clues. The photos were then displayed in groups: a random(隨意的)grouping of the persons at the time of their marriage and another random grouping of the same persons who took photographs later. Some judges were asked to pick out the partners. They failed totally with the first group. Their judgments were no better than chance. But with the photos taken twenty-five or more years after the marriage, the judges were quite successful at deciding who was married to whom. They were particularly successful with the most happily-married couples.
Dr. Aiken believes there are several reasons why couples grow alike. One reason has something to do with imitation. One person tends to copy or do the same as someone else without knowing it. He says human beings copy the expressions of the faces of their loved ones. Another possible reason, he says, is the common experience of the couples. There is a tendency for people who have the same life experience to change their faces in similar ways. For example, if a couple suffered a lot of sad experiences, their faces are likely to change in a similar way.
56. The main purpose of the passage is to         .
tell how couples look like each other
show the life experience of husband and wife
explain why couples grow alike
describe the study on a number of married people
57. The judges failed to           .
tell couples by looking at their photos taken when they got married
tell happily-married couples from sadly-married couples
discover the difference of each partner
understand Dr. Aiken’s study
58. The underlined sentence “Their judgments were         .
A.quite successfulB.based on factsC.only by luckD.totally wrong
59. From the passage we can draw a conclusion that         .
happily-married couples are often richer than other couples
couples who look alike can live longer
the influence between couples can be quite strong
all couples have been proved to grow alike

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