精英家教网 > 高中英语 > 题目详情
   LONDON ( Reuters)-- Ecotourism ( 生态旅游) is causing a lot of damage to wildlife and may be endangering the survival(生存) of the very animals people are flocking to see, according to researchers.
Biologists and conservationists ( 自然环境保护论者) are worried because polar bears, dolphins, penguins and other creatures are getting stressed and losing weight and some are dying.
"Evidence is growing that many animals do not react well to tourists in their backyard,” New Scientist magazine said.
The immediate effects researchers have noticed are changes in behavior, heart rates, or stress hormone levels but they fear it could get much worse and over the long term "could endanger the survival of the very wildlife they want to see".
Although money produced through ecotourism, which has been growing at about 10--30 percent a year, has major benefits for poor countries and people living in rural areas, the Swiss-based World Conservation Union and some governments fear not all projects are audited (审计) and based on environmentally friendly policies, according to the magazine,
"The transmission(传播) of disease to wildlife, or small changes to wildlife health through disturbance of daily life or increased stress levels, while not obvious to the casual observer, may translate to lower survival and breeding ,"said Philip Seddon, of the University of Otago in Dunedin, New Zealand.
Scientists have noticed that bottleneck dolphins along the northeastern coast of New Zealand become nervously excited when tourist boats arrive. Similar changes in behavior have been observed in polar bears and yellow-eyed penguins in areas visited by ecotourists are producing smaller babies.
Conservationists are now calling for more research into the effect of ecotourism on animals and say the industry must be developed carefully. They also want studies done before new ecotourism projects are started.
“The animals’ welfare should be very important because without them there will be no ecotourism,”said Rochelle Constantine of the University of Auckland in New Zealand.
72. What's the text mainly about?
A. Many animals are dying because of lack of money.
B. There will be no ecotourism without animals.
C. Ecotourism could endanger the survival of the wildlife people want to see.
D. More research should be done on ecotourism.
73. We may learn from the text that __
A. ecotourism must be developed properly
B. polar bears are losing weight without enough food
C. all the poor countries have stopped ecotourism
D. money produced through ecotourism should be spent on wildlife
74. Which of the following is NOT mentioned in the text?
A. Many animals do not react well in their backyard..
B. Polar bears in areas visited by ecotourists are producing smaller babies.
C. Ecotourism has been growing at about 10--30 percent a year.
D. Studies should be done before new  ecotourism projects are started.
75. What Rochelle Constantine said in the last paragraph implies that __
A. if people want to get high income, they must develop ecotourism
B. animals have rights to live their own life
C. animals are people’s good friends
D. people should take good care of wildlife
练习册系列答案
相关习题

科目:高中英语 来源:不详 题型:完形填空


Do you remember last summer , when angry travelers were urging the government to do something about airline customer service ? Airlines     36     to improve , and they adopted (采用)new standards just before Christmas .    37     as another summer nears , plenty of     38    
travelers don’t see much improvement in customer     39     overall .
This month , the Department of Transportation’s (DOT) office will publish its first critical   40      
on whether airlines are     41     their promises . One survey(调查)suggests problems : the number of     42     to the DOT about the top 10 airlines in the first     43     rose 89% from a year ago .
Hit last summer by passenger complaints  and the threat (威慑)of consumer-protection laws by the    44      , 14 airlines     45     to adopt a set of basic customer-service standards called Customers First . The “12 promises” to passengers were introduced     46     a mjor effort to improve service . Since then , airlines have been redesigning websites , retraining employees and upgrading technology .
Recently , DOT inspector general Kenneth Mead , at McCain’s request , sent 20 examiners to airports to     47     whether each airline is doing what it promised . Mead warns travelers shouldn’t    48      too much . Most of the promises are    49      better communication with customers , not problems with flights .
“Passengers should show more understanding to airlines about their     50     to better air service .” Spokeswoman Shelly Sasson says . “And when     51     are made , it takes a long time for them to be noticed,” she says .
Now , the efforts may be working . During the first quarter , Delta had the second-lowest rate of complaints among the     52     10 carriers .    53     , its rate , along with other carriers’ , is up from last year . McCain and other lawmakers say there may be  a     54     to pass new consumer-protection      55    .
36.A.promised                      B.managed                C.hoped                    D.refused
37.A.So                         B.But                        C.Merely                   D.Even
38.A.skilled                   B.experienced            C.tired                             D.puzzled
39.A.flight                     B.opinion                  C.service                   D.travel
40.A.news                     B.information            C.doubt                     D.article
41.A.honoring                B.making                  C.giving                    D.improving
42.A.problems                      B.travelers                 C.passengers              D.complaints
43.A.quarter                  B.year                       C.month                    D.summer
44.A.customer                B.company                C.government            D.public
45.A.wished                   B.agreed                    C.remembered           D.failed
46.A.to                          B.for                        C.as                          D.by
47.A.explain                   B.discuss                    C.discover                 D.check
48.A.travel                    B.expect                    C.complain                D.suggest   
49.A.aimed at                B.considered as          C.joined to                D.made from
50.A.difficulty                      B.situation                 C.reality                    D.efforts
51.A.suggestions            B.rules                      C.decisions                D.improvements
52.A.large                     B.first                       C.top                        D.bad
53.A.Still                       B.Therefore                C.Instead                   D.Meanwhile
54.A.possibility              B.need                      C.chance                   D.use
55.A.examinations          B.service                   C.laws                      D.reports

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

The largest earthquake ( magnitude里氏 9.5) of the 20th century happened on May 22, 1960 off the coast of South Central Chile.
It generated(生成) one of the most destructive Pacific-wide tsunamis(海啸). Near the generating area, both the earthquake and the tsunami were very much destructive, particularly in the coastal area from Concepcion to the south end of Isla(岛) Chiloe. The largest tsunami damage occurred at Isla Chiloe---the coastal area closest to the epicenter(震中). Huge tsunami waves measuring as high as 25 meters arrived within 10 to 15 minutes after the earthquake, killing at least two hundred people, sinking all the boats, and flooding half a kilometer inland.
There was large damage and loss of life at Concepcion, Chile's top industrial city. Near the city of Valdivia, the earthquake and following aftershocks generated landslides which killed 18 people. At the port city of Valparaiso, a city of 200,000, many buildings collapsed. A total of 130,000 houses were destroyed --- one in every three in the earthquake zone and nearly 2,000,000 people were left homeless.
Total damage losses, including to agriculture and to industry, were estimated(估计) to be over a half billion dollars . The total number of death related with both the tsunami and the earthquake was never found accurately for the region. Estimates of deaths reached between 490 to 5,7002 with no distinction(差别) as to how many deaths were caused by the earthquake and how many were caused by the tsunami. However, it is believed that most of the deaths in Chile were caused by the tsunami.                                                                                       
小题1: Where did the largest tsunami damage occurred?
A.ConcepcionB.Isla ChiloeC.ValdiviaD.Valparaiso
小题2:What can we learn about the tsunami waves generated by the earthquake?
A.The tsunami waves as high as 25 meters arrived immediately after the earthquake.
B.The tsunami waves killed 200 people and sank all boats.
C.The tsunami waves were very destructive.
D.The tsunami waves flooded half of the inland.
小题3:What is generally thought the main cause of deaths in Chile?
A.landslidesB.the tsunamiC.aftershocksD.the magnitude 9.5 earthquake
小题4:What is the total number of deaths in the earthquake?
A.2,000,000B.between 490 to 57,002
C.200,000D.it was hard to know.
小题5:What does the underlined word “collapsed” probably mean ?
A.was destroyedB.caught fireC.was floodedD.sank

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解


IV.阅读理解(共20小题;每题2分; 满分40分)
Football--called soccer in the United States--is probably the most popular sport in the world today, It has been popular for a long time. But many years ago each country had different rules for its own football game.
In 1863 a group of people met in England to change this. They wrote a set of rules for all countries to follow. They also planned for soccer teams from different countries to play against each other. The idea worked. These rules are the same today, more than 100 years later.  Now teams from all the world compete in the famous World Cup. The cup is a series of games which is held every four years. Team from many countries plays to see which is the best. Soccer is so popular today that it is not unusual for 600 million people to watch a World Cup match on television.
How did the World Cup start? The soccer team from Uruguay won the Olympic championship in soccer in 1924 and 1928. That country decided to have the first World Cup games in Montevideo in 1930, These first games were not very successful. Only thirteen teams arrived to play and eight of them were from South America.
It didn't seem like a world championship. The team from Uruguay won the Cup that first year.
56. In 1863 a group of people met in England______.
A. to play for football teams from different countries
B. to learn the rules for football
C. to write a set of rules for football
D. to have matches between teams from different countries
57. The rules written in 1863 are _____.
A. the same as today's     B. different from today's
C. changed a lot          D. changed a little
58. When did the first World Cup take place?
A. In 1930.        B. In 1924.         C. in 1928        D. In 1934
59. The first World Cup was not successful because
A. the Olympic champion didn't take place   
B. some of the teams arrived too late
C. all teams were from South America       
D. it did not seem like a world championship

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

May : Happenings from the Past
May 5 , 1884
Isaac Murphy , son of a slave and perhaps the greatest horse rider in American history, rides Buchanan to win his first Kentucky Derby. He becomes the first rider ever to win the race three times.
May 9 , 1754
Benjamin Franklin’s Pennsylvania Gazette produces perhaps the first American political cartoon , showing a snake cut in pieces , with the words “Join or Die” printed under the picture.
May 11 , 1934
The first great dust storm of the Great Plains Dust Bowl, the result of years of drought (干旱) , blows topsoil all the way to New York City and Washington , D. C.
May 19, 1994
Jacqueline Lee Bouvier Kennedy Onassis, former first lady and one of the most famous people of the 1960s, died of cancer in New York City at the age of 64.
May 24, 1844
Samuel F. B. Morse taps (轻敲) out the first message, “What hath God wrought,” over the experimental long-distance telegraph line which runs from Washington, D. C, to Baltimore, Md.
小题1:We know from the text that Buchanan is _______________.
A.Isaac’s father
B.a winning horse
C.a slave taking care of horses
D.the first racing horse in Kentucky
小题2:What is the title of the first American political cartoon?
A.Join or Die
B.Pennsylvania Gazette
C.What Hath God Wrought
D.Kentucky Derby
小题3:In which year did the former first lady Jacqueline die?
A.1934B.1960 C.1964D.1994
小题4:Which of the following places has to do with (与...有关)the first telegram in history?
A. Washington, D. C.
B. New York City
C. Kentucky
D. Pennsylvania

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解


第二部分:阅读理解(共两节,满分40分)
第一节 (共15小题;每小题2分,满分30分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项,并在答题卡上将该项涂黑。
BEIJING (AFP) — Archeologists in China have uncovered more than 3,000 dinosaur footprints,state media reported,in an area said to be the world’s largest grouping of fossilized hones belonging to the ancient animals.
The footprints,believed to be more than 100 million years old,were discovered after a three-month excavation(发掘、出土) at a gully in Zhucheng in the eastern province of Shandong,the Xinhua news agency reposed.   
The footprints range from 10 to 80 centimeters (4 to 32 inches) in length,and belonged to at least six different kinds of dinosaurs,including tyrannosaurs,the report said Saturday.
Wang Haijun,a senior engineer at the Chinese Academy of Sciences,said the footprints faced the same direction.Xinhua said.
This indicated a possible migration or a panic escape by plant-eating dinosaurs after an attack by predators(食肉动物),Wang added.
Archeologists have found dinosaur fossils at some 30 sites in Zhucheng,known as“dinosaur city.”The region has seen two major digs since 1964,and experts say the discovery of so many dinosaurs in such a dense area could provide clues on how the animals became extinct millions of years ago.
Plans are being made to set up a fossil park in the area.
36.We can infer from the text that_____.
A.most of the footprints are more than 32 centimeters long
B.the footprints found belong to some predators
C.the dinosaurs were running in all directions because of an attack
D.the area is considered to be a perfect tour source
37.Which statement below is true according to the passage above?
A.The number of the footprints found is more than 3000.
B.The dinosaurs may live in an age 10,000,000 years ago.
C.The discovery of fossils may open a new age.
D.Archeologists still wish to find some more fossils.
38.The passage may be picked out from_____.
A.a magazine    B.a science book   C.a newspaper    D.a students’ textbook

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解


B
Hong Kong’s movement has urged the Walt Disney company to cut the maximum number of people allowed into its new park after visitors complained about long queues at trial opening over the weekend.
The park admitted about 30,000 guests on Sunday for a rehearsal, but visitors found themselves waiting in line for up to three hours for some popular rides. Many waited for up to half an hour at fast food outlets.
The park, which was built to take a maximum capacity of 30,000 visitors, officially opens next Monday. But Hong Kong Financial Secretary Heary Tang urged the company to consider lowering the upper limit.
“If it takes in 30,000 people, the queues will be very long and buying lunch would take a very long time,” Tang told reporters late on Monday. “Disney has told us that queues at its other parks are also very long during peak periods, but people may not be used to lining up for so long. So we are discussing with Disney on whether it could manage this more flexibly.”
Asked if the full capacity should be lower than 30,000, he said, “We are now examining this. We should handle it flexibly.”
Disney was not immediately available for comment.
Hong Kong’s government holds a 57 percent stake in the park and Disney owns the rest. The project was launched during a time when Hong Kong was in recession (衰退) and was widely regarded as a best cure to the city’s economic trouble.
The park is expected to draw massive crowds, particularly from Chinese mainland. But, not all news associated with the park has been encouraging.
60.When visitors where lining up for tickets for a long time, they were____.
A.excited     B.upset C.nervous    D.dissatisfied
61.What’s the best title for the passage?
A.HK Disney opens up.
B.HK urges Disney to cut visitors capacity at the new park.
C.HK encourages natives to visit Disney.
D.Disney attracts visitors from Hong Kong and Chinese mainland.
62.By mentioning what Tang said, the author wants to show____.
A.visitors showed great interest in Disney
B.Disney will take some measures to limit visitors
C.why HK governments suggests lowering the number of visitors
D.the HK government tried to co – operate with Disney
63.When HK Disney was launched, ____.
A.people though little of its future development
B.people thought it a way to revive (复苏,恢复) HK’s economy
C.Disney hold belief that it could bring more money
D.Disney was in recession across the global

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解

The Times(January 8,2008)一A climber was left hanging over a 500 ft cliff for more than  seven hours in temperatures below zero as his companions looked on helplessly.
After setting out at dawn to make what they thought was straight forward ascent(垂直攀爬) in the Caimgorrns.one of the three friends suddenly slipped and then was 150 ft backwards into a gully(沟壑).The only thing that stopped the climberfalling to his death wast he safety line fixed  to his friends.
They stayed on an icy rock face at 2,500 ft.All they could see wash is head torch shining in  the darkness and they had to shout down in turns to make sure that he was still alive.By the time .they were airlifted off the mountain just after midnight,the temperature had fallen to—20 ℃ and heavy snowstorms were setting in.Surprisingly,none ofthe three was seriously hurt.
The group had left their car at 8:30 am for the expedition which was expected to end with an 800 ft climb called Kiwi Gully in an area known as Hell’s Lure to the west of Lock Avon.Generally,there will be few problems for experienced climbers but it had become very harder after heavy snowfalls.Just before 4 pm the climbers reached a narrow part beneath a steep section of rock.Two of the party made it to the ice.Having got through the steepest section,he slipped when the ice suddenly gave way.He was left hanging and couldn’t climb back up because he had damaged his ankle and was in shock.
At 8 pm a team of ten rescue workers was dropped on a snowy place 300 ft above the climbers.One of the team was lowered to where the climbers were trapped.During a four-hour operation,they were saved.Thirty minutes later snowstorms enveloped the mountain.
56.The climber didn’t climb back up because      
A.the safety line was easy to break    B.he was too frightened to climb
C.he was shocked by some animals D.his damaged ankle prevented him climbing
57.Which of the following about the rescue work is TRUE?
A.Ten people were sent to rescue the climbers at dawn.
B.The work lasted about four hours .
C.It was the workers that lifted the climber up.
D.The three climbers were seriously hurt during the work
58.According to the passage, it was implied that the person hanging over a cliff was     
A.a climbing learner            B.a clever climber
C. an experienced climber         D.a climbing guide
59.What will be the best title for the passage?
A.Climber Saved After Hanging for 7 Hours
B.An Unforgettable Climbing Experience
C.Time is Life for Climbers
D.Climber Left Hanging over a Cliff

查看答案和解析>>

科目:高中英语 来源:不详 题型:阅读理解


C
Toronto---A pleasant attitude can do wonders for patients’recovery, according to researchers who reviewed 16 studies that looked at patients’ attitudes toward health. The studies lasted 30 years and looked at patients’ attitudes after operation.
“In each case the better a patient’s expectations about how they would do after operation or some health procedure, the better they did,” said the author  Donald Cole,
of the Institute for Work and Health in Toronto.
“This mind-body connection that we have been toying with for the past couple of decades really does have hard science behind it. The result shows that the power of positive thinking is real,” Cole said.
New York-A Pable Picasso painting sold at Christie’s auction house in New York Wednesday for 55-million dollars. The price  set a new auction record for a Picasso,and is the fifth-highest price ever paid for any work of art at auction.
The painting---Woman with her arms crossed---was purchased by an telephone bidder(投标者).Painted in 1902 in Barcelona, the portrait is one of the best-known works from what is called Picasso’s blue period.
Christie’s says the painting by the famous Spanish artist is of a quality not seen on the market in more than 10 years.It sold for more than twice its pre-sale estimate.
Xinhua Agency---It had not come up until the very last minute in Premier Wen Jiabao’s two-hour press conference that concludes the annual sessions of the national legislature and political advisory body. But when it did it, it became an immediate catch phrase at home.
“I think fairness and justice are more glorious than the sun.” said Wen, responding to the laast question in yesterday’s press session. Which turned out to be the most-quoted lines in domestic media.
49.News Item 1 intends to make us believe that______.
A.    positive thinking can make people healthy
B.     a better attitude results in a better operation
C.     researchers have observed 16 patients’ recovery during the past 30 years
D.    great attention has been paid to how attitudes affect health
50.Which of the following is NOT true about the painting Woman with her arms crossed?
A.    The painting was once thought to be worth around $25 million.
B.     The painting is one of the most expensive pictures ever sold at auction.
C.     The painting was purchased through telephone.
D.    The painting has not been seen on the market for more than 10 years.
51. “I think fairness and justice are more glorious than the sun.” where does Wen say this?
A.   At an online interview
B.    At a press conference
C.    At a meeting to all the leaders
D.   At a speech in Beijing University

查看答案和解析>>

同步练习册答案