历年高考长难句

历年高考长难句解析
1.For example, adolescent boys are more likely to buy computer games than any other group, so it makes sense to make computer game ads that appeal to this group.
2.The more exposed young people are to financial issues, and the younger they become aware of them, the more likely they are to become responsible, forward-planning adults who manage their finances confidently and effectively.
3.She found that kids praised for “trying hard”did better on testes and were more likely to take on difficult assignments than those praised for being “smart”.
4.Perhaps more importantly, the better you are at managing the time you devote to your studies, the more time you will have to spend on your outside interests.
5.He worked there through his school and university years until 1942, a year after he had gained a Master’s degree at university in chemistry.
6. By the end of the century, we will have discovered other places in our solar system suitable for living and we will have discovered ways to go further into space.
7. In today’s world, winners are celebrated and treated as heroes, but if doping and gene-therapy continue to affect the outcomes of major sporting events, the word 'hero' will have lost all meaning.
8.One of the earliest epidemics on record happened about 500-550 AD when the Roman emperor at the time was attempting to rebuild the Roman Empire.
9. The last few years have seen environmental disasters on a grand scale, and experts are predicting far worse to come.
10.In the last few decades,scientists have reached consensus and reported that human beings are causing changes in the Earth’s climate -- something previously seen as beyond our control.
11. Treatments for jellyfish stings and snakebites have also been developed and in the last
five years there have been only three deaths from jellyfish stings and about the same number from snakebites.
12. Adverts are not only made and paid for by business, but also by individuals, organizations and associations that wish to inform or educate the public.
13. Margaret, married with two small children, has been working for the last seven years as a night cleaner, cleaning offices in a big building.
14. Ever since they were first put on the market in the early 1990s, genetically modified (GM 转基因) foods have been increasingly developed and marketed in many countries in the world, mainly on the basis of their promise to end the worldwide food crisis.
15. At nine o’clock on Saturday morning, I’ll be sitting in the front row and listening to the great professor Willard talking about the future of my brain.
16. The recent case of an American women, Terri Schiavo, whose husband won a legal battle to have her taken off life support machines after she spent 15 years in a coma-like state, has exposed the many sensitive legal and medical issues that surround the care of coma patients.
17. The court gave their approval for the life support machines to be turned off and while this ruling left Terri’s parents feeling numb and others claiming that life is sacred, which no one has the right to end, many would say it was the right thing to do for Terri.
18. Edmonds is the first African American ever to work as a full-time speechwriter for a U.S. president; he is also the first African American to serve as director of speech writing for the White House.
19. The Olympic spirit --the spirit of competition which emphasizes taking part rather than winning -- has been violated by the desire to succeed at all costs.
20. When you set out to do something different, there’s no end in sight, so to find myself in a position where I now have my own name on a contract of the publisher -- to be a
published writer -- is unbelievably rewarding.
21. To really develop empathy, you’d better volunteer at a nursing home or a hospital, join a club or a team that has a diverse membership, have a“sharing circle”with your family, or spend time caring for pets at an animal shelter.
22. Proudly reading my words, I glanced around the room, only to find my classmates bearing big smiles on their faces and tears in their eyes.
23. At 12 years old she won a Guinness Record when she became the youngest female to win the women world title for platform diving at the World Championships in Australia in 1991.
24. To get rid of alcohol from the body is a very slow process and it is not possible to speed it up with any measures like taking a shower or having a cup of tea or coffee.
25. Having identified the target group, researchers find out as much as possible about those in the target group, such as their likes and dislikes, and how the product would fit into their lives.
51. The study, published in 2009, found that when writing with a pen and paper,participants wrote longer essays and more complete sentences and had a faster word production rate.
52. But the donator（捐赠者）who started sending envelopes with cash to deserving causes, accompanied by an article from the local paper, has made a northern German city believe in fairy tales.
53. Basic Math starts from the relatively easier concepts and gradually moves on to the more troublesome ones, so as to allow for steady and sure understanding of the material by students.
54. Professor H. Siegel, honored by Kentucky Educational Television as“the best math teacher in America,”is a devoted teacher and has a gift for explaining mathematical
concepts in ways that make them seem clear and obvious.
55. For example, there are the obvious tendency to smile when smiled at and there are less obvious changes that reflect emotions of surprise, anger or sadness such as a change in our heart rate and blood pressure.
56. Fans used to be crazy about a specific film, but now the public tends to base its consumption on the interest of celebrity attached to any given product.
57. Their study found that theobromine（可可碱）, found in cocoa, was nearly a third more effective in stopping coughs than codeine, which was considered the best cough medicine at present.
58. Supported by his academic research, Professor Salovey suggests that when predicting someone’s future success, their character, as measured by EQ tests, might actually matter more than their IQ.
59. For example, many companies now have to invest a lot of money in information technology and staff training in order to cope with the “phone rage”-- caused by delays in answering calls,being cut off in mid-conversation or left waiting for long periods.
60. With their shining brown eyes, wagging tails, and unconditional love, dogs can provide the nonjudgmental listeners needed for a beginning reader to gain confidence, according to Intermountain Therapy Animals（ITA）in salt Lake City.
61. Shay’s father knew that most of the boys would not want someone like Shay on their team, but the father also understood that if his son, mentally and physically disabled, were allowed to play, it would give him a much-needed sense of belonging and some confidence.
62.In the past, if someone like me had failed to get into university through the college exam, he would have had no chance of getting a degree.
63.Some social scientists suggest that Westerners should take advantages of the ancient
Chinese wisdom to make up for the drawbacks of Westerners philosophy.
64.If American athlete Marion Jones hadn’t taken drugs, would she have made it to the Olympics at all?
65. Their money would be wasted if the message didn’t reach its target audience, in other words the people the advertisement intends to persuade.
66. Had Yeats stopped writing at age 40, he would probably now be valued as a minor poet, for there is no other example in literary history of a poet who produces his greatest works between the ages of 50 and 75.
67. Still, he could not help thinking that if anything should happen, the nearest person he contact by radio, unless there was a ship nearby, would be on an island 885 miles away. 68. Asimov had both an extraordinary imagination that gave him the ability to explore future worlds and an amazing mind with which he searched for explanations of everything, in the present and the past.
69. Among his most famous works of science fiction, one for which he won an award was “The Foundation Trilogy”(1951-1953), three stories about the death and rebirth of a great empire in a galaxy of the future.
70. Many people fear it could be the next global epidemic, especially as scientists who studied tissue from the bodies of people who died of the 1918 Spanish Flu proved that Bird Flu is a modern adaptation of the same virus.
71. He discovered small areas of mist which were in fact galaxies like our own, millions of light years away from us, which proved that the universe was vastly larger than had previously been thought.
72. It is a language without words that consists of gestures, facial expressions and body movements that greatly add to -- and sometimes even replace -- spoken language.
73. However, instead of showing real, existing structures, he used photographs to make
up imaginary structures that best represented the different architectural styles.
74. One reason why we may dislike reading our own work is that we’re often disappointed that the rich ideas in our minds seem very thin and plain when first written down.
75. According to the old stories of Iceland and Norway, Eric the Red was forced to leave Iceland because he had committed a murder, for which he got into trouble.
1.First put forward by the French mathematician Pierre de Format in the seventeenth century, the theorem had baffled and beaten the finest mathematical minds, including a French woman scientist who made a major advance in working out the problem, and who had to dress like a man in order to be able to study at the Ecolab poly technique. （2003.C）
2. It is difficult to measure the quantity of paper used as a result of use of Internet-connected computers, although just about anyone who works in an office can tell you that when e-mail is introduced, the printers start working overtime. That is, the growing demand for paper in recent years is largely due to the increased use of the Internet. （200
3.E篇）
3. Perhaps the best sign of how computer and internet use pushes up demand for paper comes from the high-tech industry itself, which sees printing as one of its most promising new market. （2003.E篇）
4. The action group has also found acceptable paper made from materials other than wood, such as agricultural waste. （2003.E篇）
5. Mostly borrowed from English and Chinese, these terms are often changed into forms no longer understood by native speakers. （2003.D篇）
6. It is one of many language books that are now flying off booksellers’shelves.（2003.D 篇)
7. The mass media and government white papers play an important part in the spread of foreign words.（2003.D篇）
8.Tales from Animal Hospital will delight all fans of the programme and anyone who was a lively interest in their pet, whether it be a cat 、dog or snake! （2003.C篇）
9. Newton is shown as a gifted scientist with very human weaknesses who stood at the point in history where magic ended and science began. （2003 .C篇）
10. But for all the texts that are written, stored and sent electronically, a lot of them are still ending up on paper.（2003.E篇）
11.With their shining brown eyes, wagging tails, and unconditional love, dogs can provide the nonjudgmental listeners needed for a beginning reader to gain confidence, according to Intermountain Therapy Animals（ITA）in salt Lake City.（2003.B篇）
12. The Salt Lake City public library is sold on the idea. （2003.B篇）
13. Discovered by the Portuguese admiral of the same name in 1506, and settled in 1810, the island belongs to Great Britain and has a population of a few hundred. （2003. A篇）14. They had no connection with the outside world for more than a thousand years, giving them plenty of time to build more than 1000 huge stone figures, called moat, for which the island is most famous.（2003.A篇）
15. Our parties are aimed for children 2 to 10 and they’re very interactive and creative in that they build a sense of drama based on a subject. （2002. E篇）
16. The most important idea behind the kind of party planning described here is that it brings parents and children closer together.（2002. E篇）
17.He had realized that the words: “one of six to eight”under the first picture in the book connected the hare in some way to Katherine of Aragon, the first of Henry VIII’s six wives. （2002. D篇）
18.Until one day he came across two stone crosses in Ampthill park and learnt that they
had been built in her honor in 1773. （2002. D篇）
19. It is Sue Townsend’s musical play, based on her best-selling book. （2002. C篇）
20. Gold is one of a growing number of shoppers buying into the organic trend, and supermarkets across Britain are counting on more like him as they grow their organic food business. （2002. B篇）
21. Supporters of underground development say that building down rather than building up is a good way to use the earth’s space. （2002. A篇）
22. Those who could were likely to name a woman. （2001. E篇）
23. In general, women’s friendships with each other rest on shared emotions and support, but men’s relationships are marked by shared activities. （2001. E篇）
24.For the most part, interactions between men are emotionally controlled —a good fit with the social requirements of“manly behavior”.（2001. E篇）
25.Whereas a woman’s closest female friend might be the first to tell her to leave a failing marriage, it wasn’t unusual to hear a man say he didn’t know his friend’s marriage was in serious trouble until he appeared one night asking if he could sleep on the sofa.（2001. E篇）
26. Before 1066, in the land we now call Great Britain lived peoples belonging to two major language groups. （2001. D篇）
27. If this state of affairs had lasted, English today would be close to German.（2001. D篇）
28. We even have different word for some foods, meat in particular, depending on whether it is still out in the fields or at home ready to be cooked, which Shows the fact that the Saxon peasants were doing the farming. while the upper-class Normans were doing most of the eating. （2001. D篇）
29. When Americans visit Europe for the first time, they usually find Germany more “Foreign”than France because the German they see on signs and ads seems much
more different from English than French does. （2001. D篇）
30. Some companies have made the manufacturing of clean and safe products their main selling point and emphasize it in their advertising. （2001. C篇）
31. After their stay, all visitors receive a survival certificate recording their success, that is, when guests leave the igloo hotel they will receive a paper stating that they have had a taste of adventure. （2001. B 篇）
32. The major market force rests in the growing population of white-collar employees, who can afford the new service, in other words, Shanghai’s car rental industry is growing so fast mainly due to the increasing number of white-collar employees.（2001. A篇）33. That you won’t be for long means it won’t be long before you’ll have to recycle your rubbish. （2000. E篇）
34. These words, I have just made up, have to stand for thing and ideas that we simply can’t think of. （2000.D篇）
35. Picturing(Imagining) the future will serve the interests of the present and future generations. （2000. D篇）
36. Decision thinking is not unlike poker —it often matters not only what you think, but also what others think you think and what you think they think you think. （2000. C 篇）
37. The easy way out isn’t always easiest. （2000. B篇）
38.The hot sun had caused the dough （面团）to double in size and the fermenting yeast （酵母）made the surface shake and sigh as though it were breathing and it looked like some unknown being from outer space. （2000. B篇）
39. After all, what lively children wouldn’t settle for spending only half the day doing ordinary school work, and acting, singing or dancing their way through the other half of the day? （1999. E篇）
40. Dad, in a hurry to get home before dark so he could go for a run, had forgotten wear
his safety belt—a mistake 75% of the US population make every day. （1999. D篇）41.The summit was to mark the 25th anniversary（周年）of president Nixon’s journey to China, which was the turning point in China-US relations. （1998.B篇）
42. Many of the problems are of college level and these pupils can figure them out. （1997.A篇）
43. Rising through the roof is the Tower of the Sun, inside Which stands a 160-–foot –tall Tree of Life.
44. The present question is that many people consider impossible what is really possible if effort is made.
45. Ill and suffering as she was after the inhuman punishment, she yet remained so cheerful and confident, eager to devote the little strength left to her to helping the other comrades.
46. Freed from TV, forced to find their own activities, they might take a ride together to watch the sunset.
47. I went around to the front of the house, sat down on the steps, and, the crying over, I ached, And my father must have hurt, too, a little.
48. It covered the whole distance from broken–hearted misery to bursting happiness—too fast.
49.Still, he could not help thinking that if anything should happen, the nearest person he contact by radio, unless there was a ship nearby, would be on an island 885 miles away. 50. After all, eighty was a special birthday, another decade lived or endured, just as you choose to look at it.
51. News reports say peace talks between the two countries have broken down with no agreement reached.（2003.31）
52. The old couple have been married for 40 years and never once have they quarreled
with each other.（2003.34）
53. After all, Ed’s idea of exercise has always been nothing more effort-making than lifting a fork to his mouth.（2003）
54.As a result , at the point in our game when I’d have figured on (predicted) the score to be about 9 to 1 in my favor , it was instead 7 to 9 —and Ed was leading.（2003）
55.So when Ed arrived for our game not only with the bottom of his shirt gathered inside his trousers but also with a stomach you could hardly notice , I was so surprised that I was speechless , my cousin must have made an effort to get himself into shape .（2003）
56.In a way , I think we both won : I the game , but cousin Ed my respect.（2003）
57. It is said in Australia there is more land than the government knows what to do with it. （2002 .33）
58. The research is so designed that once begun nothing can be done to change it.（2002 .34）
59. The mother didn’t know who to blame for the broken glass as it happened while she was out. （2002 .24）
60.When I was in the army I received an intelligence test that all soldiers took, and , against an average of 100 , scored 160.（2002）
61.We didn’t plan our art exhibition like that but it worked out very well （2001.26）
62. The home improvements have taken what little there is of my spare time . （2001.27）
63. Having suffered such heavy pollution already, it may now be too late to clean up the river.（2001.35）
64. Most believe the footprints are nothing more than ordinary animal tracks , which had been made larger as they melted and refroze in the snow. （2001）
65. But if they ever succeed in catching one, they may face a real problem: would they put it in a zoo or give it a room in a hotel? （2001）
66. With production up by 60%, the company has had another excellent year.（2000.18）
67. The WTO cannot live up to its name if it dose not include a country that is home to one fifth of mankind. （2000.21）
68. It is the ability to do the job that matters not where you come from or what you are. （2000.24）
69. How could I ever get him to finish unloading the car without screaming at me and making a scene in front of the other girls, who I would have to spend the rest of the year with? （2000）
70.Dad’s face turned decidedly less red before he could bring out a “yes”.（2000）
71. Soon I heard a sound like that of a door burst in , and then a climb of feet.（90）
72. Father took the still smoking pistol from my hand, and fired another shot, which killed the gorilla.（90）
73.It happened that father had sent us upstairs because he thought he would be able to lock the door—which was twenty feet away—before the animal reached it.（90）
74. He certainly looked the part all right, he thought, as he admired himself in the mirror. （91）
75. He put his head in his hands and tried to remember his lines, but nothing came to his mind. （91）
76. In fact the more he watched the play, the more he felt himself part of it. （91）
77. Instead she took a short walk in a park nearby and came home, letting herself in through the back door.（92）
78. She settled down to wait and see what would happen.（92）
79. Picking up the kettle of boiling water, she moved quietly towards the door.（92）
80. A sharp cry was heard outside as the wire fell to the floor and the hand was pulled back, which was followed by the sound of running feet.（92）
81. It wasn’t long before the police caught the thief.（92）
82. Then, I noticed a tall man by the door, carrying something covered with brown paper.（93）
83. Turning to my next customer, I was terrified to see a gun stuck out of his coat.( 93)
84.“Smith!”the manager cried out in a voice like thunder “None of your excuses! Go start work at once! ”（93）
85. Waiting above the crowded streets, on top of a building 110 stories high, was Philippe Pettit.（94）
86. Philippe took his first step with great care. The wire held Now he was sure he could do it.（94）
87.And thousands of terrified（badly frightened）watchers stared with their hearts beating fast.（94）
88. Already she does many things a human being can do.（95）
89. She even enjoys watching television before going to bed.（95）
90. The measure of a man’s real character is what he would do if he knew he would never be found out.（96）
91.Thirty years after being introduced to McCauley’s words, they still seem to me the best yardstick（准绳）, because they give us a way to measure ourselves rather than others. （96）
92. Few of us are asked to make great decisions about nations going to war or armies going to battle, but all of us are called upon daily to make a great many personal decisions. （96）
93. Here’s a fellow who just walks into a bank and helps himself to so much money.（97）
94. Todd thought of the difficulty with which he managed to get the amount of money he needed to start his gas station.（97）
95. Don’t pick up strangers and all your folks in gas stations better not do service to a white Ford car.（97）
96. “Fill her up”, the man said sounding like any other driver.（97）
97. It seemed that there was no suitable work for him.
98. But when John and his fellow soldier came in sight some of the people watching couldn’t help laughing at the one who couldn’t keep pace with the others as they march along.（98）
99. They not only make it difficult to sleep at night, but they are doing damage to our houses and shops of historical interest.（99）
100. Hary also studying biology said they wanted to make as much noise as possible to force the government officials to realize what everybody was having to stand.（1999）
答案解析
1.For example, adolescent boys are more likely to buy computer games than any othergroup, so it makes sense to make computer game ads that appeal to this group.
例如，进入青春期的男孩子就可能比任何其他人群更愿意购买电脑游戏，因此，针对这个目标群体制作有吸引力的电脑游戏广告是有意义的。

【分析】一个含有so引导的结果状语从句的复合句，同时又含有一个than引导的比较状语从句。

【词语点拨】
1)likely adj. 可能的；常用于句型：sb/sth be likely to do= it is likely that…可能做……
He's very likely to send me an email tonight.=It's very likely that he’ll send me an email tonight.很可能他今晚会给我发电子邮件。

The company is likely to set up a branch in our city. =It’s likely that the company will set up a branch in our city.
这个公司可能要在我们的城市建立分公司。

2) make sense 有意义；讲得通；make sense of 理解
I can’t follow these instructions -- they don’t make sense.我不理解这些指示--根本讲不通嘛。

We read the sentence through, but could not make sense of it.我们我们把句子看了一遍, 但不明白它说些什么。

3) appeal to吸引；appeal to sb. for sth/appeal to sb. to do sth 呼吁某人干某事；求助于
Blue and red appeal to me, but I don’t like gray or yellow.
我喜欢蓝色和红色, 而不喜欢灰色或黄色。

˙Jack sincerely appealed to his friends to support him.杰克真切地向朋友请求支持。

We can appeal to the website for the information we need.我们可以在网上查找我们需要的信息。

【语法】中的than any other…，意为“比其他任何一个……”，所谈论的对象在比较的范围之内；若不在范围之内，则不用other。

如：
China is larger than any other country in Asia.中国比亚洲任何别的国家都大。

China is larger than any country in Africa.中国比非洲的任何国家都大。

2.The more exposed young people are to financial issues, and the younger they become aware of them, the more likely they are to become responsible, forward-planning adults who manage their finances confidently and effectively.
年轻人越接触经济问题，他们就能越早地了解这些问题，他们就更有可能成为有责任感的、早作打算的成年人，能够有信心地、有效地管理自己的经济问题。

【分析】含有“the+比较级，the+比较级”的句式，同时又含有一个who引导的限制性定语从句，修饰先行词adults。

【词语点拨】
1) expose vt.揭露；使暴露；be exposed to暴露于；接触
We must expose this shameful activity to the newspapers.我们一定要向报社揭露这一无耻行径。

We should allow children to be exposed to new ideas.我们应当让孩子们接触新思想。

2）manage v.应付，设法对付；管理；能解决；manage to do设法做成
We need people who are good at managing.我们需要擅长管理的人。

He managed to send the tourists to the airport in time.他设法把游客及时送到机场。

Small sailboats can easily turn over in the water if they are not managed carefully.
如果掌控小帆船不够小心，它们在水中就容易翻。

【语法】“the+比较级，the+比较级”，表示“越……越……”。

如：
The more we get together, the happier we’ll be.我们越是多聚会, 我们越快乐。

The longer she worked at it, the more enthusiastic she became.她越干越来劲。

3.She found that kids praised for “trying hard”did better on testes and were more likely totake on difficult assignments than those praised for being “smart”.她发现因为努力被表扬的孩子比因为聪明被表扬的孩子在考试中表现得更好，更愿意承担困难的任务。

【分析】含有一个than引导的比较状语从句。

【词语点拨】take on 承担；呈现
He is always ready to take on heavy responsibilities.他一向乐于挑重担。

The chameleon can take on the colour of its background.变色龙可呈现出与其背景相同的颜色。

【语法】当我们要对两个人或物进行比较时，就采用比较级，比较级的构成：形容词或副词的比较级+than+比较
成分，意思是：“更……些”或“较……”。

Deeds are better thanwords when people are in need of help.
当别人需要帮助时，行动胜于语言。

In a word,practice is far more important than book knowledge.一句话，实践远比书本知识重要。

4.Perhaps more importantly, the better you are at managing the time you devote to your studies, the more time you will have to spend on your outside interests.也许更重要的是，你越善于管理你的学习时间，你就会有更多的时间用在你课外的兴趣上。

【分析】含有“the+比较级，the+比较级”的句式，同时含有两个非限制性定语从句，分别修饰先行词the time 和the more time。

【词语点拨】
1) devote vt.献身;专心于；常接time/money/energy/life/oneself作宾语，构成短语be devoted to=devote oneself to 献身于，致力于；to为介词，后面接名词、代词或者动名词。

Lang Lang devoted a lot of time to playing the piano even when he was a little child. 郎朗小时候就把很多时间都用来弹钢琴。

After her marriage, the singer couldn’t devote herself totally to her music. 结婚之后这个歌手无法全力倾注于音乐。

2）spend some money/ time on sth=spend some money/time (in) doing sth表示“花费(时间、金钱等)做某事”，其中的介词in可以省略。

Every day, most of the students in this school spend three hours on their homework. 这所学校大多数学生每天花三个小时做家庭作业。

It is bad for children to spend a lot of time playing computer games. 用很多时间玩电脑游戏对孩子是有害的。

【语法】“the+比较级，the+比较级”，表示“越……越……”，具体用法参见第2句。

5.He worked there through his school and university years until 1942, a year after he hadgained a Master’s degree at university in chemistry.
他读中学和大学的那段时间都在那里工作，一直到1942年，也就是他在大学里获得化学硕士学位后的那一年。

【分析】含有一个after引导的时间状语从句，从句中运用了过去完成时态。

【词语点拨】gain vt.（经过努力）获得，取得
We gain knowledge by practicing again and again.我们从反复训练中获取知识。

They realized that passing the exam was no longer enough to gain a place at university.
他们认识到仅仅通过这个考试，并不能确保在大学获得一席之位。

【语法】过去完成时的构成：had done，表示“过去某一时间或动作以前已经发生或完成了的动作。

它表示动作发生的时间是“过去的过去”。

表示过去某一时间可用by, before, after等构成的短语，也可用when, before等引导的从句或通过上下文表示。

如：
His eyes shone brightly when he finally received the gift he had long expected.当她终于收到她盼望已久的礼物时，她兴奋得两眼闪光。

By the time he was twelve, Edison had begun to make a living by himself.12岁时，爱迪生就开始自己谋生。

6. By the end of the century, we will have discovered other places in our solar systemsuitablefor living and we will have discovered ways to go further into space.
到本世纪末，我们将会在太阳系中发现其他适合人类居住的星球，并将发现进行更远空间探索的方法。

【分析】由并列连词and连接的复合句，句中运用了将来完成时态。

【词语点拨】suitable adj.合适的，适当的；构成短语：be suitable for适合……
They don’t think this article is suitable for publication.他们认为这篇文章不宜发表。

John wanted to change over to a more suitable job.约翰想换一个更加适合的工作。

【语法】将来完成时的构成：will/shall have done，表示“到将来某一时间为止已经完成的动作”。

常与by + 将来时间，before+将来时间和by the time 引导的表示将来时间的从句连用。

如：
He will have finished writing his novel by the end of next year.到明年年底他就会写完他的小说了。

When we get there，she’ll have gone to work.我们到那里时她会已上班去了。

7. In today’s world, winners are celebrated and treated as heroes, but if doping and gene-therapy continue to affect the outcomes of major sporting events, the word 'hero' will have lost all meaning.
在当今世界，人们祝贺获胜者，并把他们看作英雄，但如果服用兴奋剂和基因治疗继续影响着主要体育项目的成绩的话，“英雄”就失去了它的全部意义。

【分析】由并列连词but连接的复合句，第二个分句运用了将来完成时，同时，包含有一个if引导的条件状语从。