The huge Florida wetland known as the Everglades is a slow-moving river 80 kilometres wide but only a few centimeters deep. People call the Everglades a “river of grass” because sawgrass covers most of it. Sawgrass is not really grass. It is a plant that has leaves edged with tiny sharp teeth that can easily cut through clothes—and skin!
Travel in the Everglades is difficult. You cannot walk through shallow water because the sawgrass will cut you. The water is too shallow for regular boats. So, we use an airboat. An airboat is a flat, open boat. Like an airplane, it has a big propeller to move it. The propeller is fixed on the rear of the boat. It makes a tremendous noise, but it does the job. The boat skims along the water’s surface. Although we can still get lost in an airboat, at least we are above the alligators(短吻鳄).
While hundreds of different kinds of animals live in the Everglades, the most famous is surely the alligator. Once endangered, alligators are now protected within Everglades National Park. Visitors are likely to see them both on land and in water.
For a long time, dangers have threatened the Everglades. Around 1900, some people felt this precious wetland should be drained (排干). They said it was just a big swamp and not good for anything. In the 1920s, there was a land boom in Florida. People wanted to build homes everywhere, including in the Everglades. They built canals, levees (防洪堤), and other water systems that stopped the rivers flowing into the Everglades. Factories were built near rivers that flowed into the wetland. These factories dumped poisonous waste that damaged the Everglades ecosystem.
?People are now working to preserve the Everglades National Park for the future. Right now, one big problem is the paperbark tree. This tree is an invader from Australia.
Paperbark trees soak up a lot of water. In the early 1900s, people brought them to Florida because they thought they would help drain the Everglades. However, the invaders adapted too well. Paperbark trees have taken over hundreds of thousands of acres of the Everglades and killed other trees. Scientists are cutting down these invaders or spraying them with herbicides (除草剂) to kill them.
1.Which helps to explain why it is difficult to travel in Everglades?
A．Airboats may make a very big noise.
B．You may get lost when passing through.
C．Paperbark trees soak up too much water there.
D．Many different kinds of animals are to be protected.
2.Why do people use airboats instead of normal boats?
A．They have big propellers to move them faster than alligators.
B．The propeller makes loud noise so as to scare alligators.
C．Their flat bottom can skim along the water surface.
D．They can watch alligators without hurting them.
3.The following measures were taken to drain the Everglades except that people______.
A．built canals and levees to stop the rivers flowing into Everglades
B．built factories near rivers that flowed into the wetland
C．brought Paperbark to soak up water in Everglades
D．are cutting down these Paperbark trees?
4.The underlined word "invader" probably means something______.
A．that moves in from another place
B．that enters and takes control
C．that has been brought in
D．that is in danger
1.B
2.C
3.D
4.B
【解析】
试题分析：本文介绍了美国著名的佛罗里达湿地Everglades，以及人们保护这块湿地的有关情况。
1.B 细节题。根据第二段第5行Although we can still get lost in an airboat, at least we are above the alligators(短吻鳄).说明迷路仍然是一个危险，故B正确。
2.C 细节题。根据第二段4,5行It makes a tremendous noise, but it does the job. The boat skims along the water’s surface.说明这种船能沿着水面前行，不会受到sawgrass的影响，故C正确。
3.D 细节题。根据文章2,3段People wanted to build homes everywhere, including in the Everglades. They built canals, levees (防洪堤), and other water systems that stopped the rivers flowing into the Everglades. Factories were built near rivers that flowed into the wetland
Right now, one big problem is the paperbark tree. This tree is an invader from Australia.说明ABC三项都是人们所采取的措施，只有D项不是，D项中的砍树，那是因为这种树吸收水分太厉害了，导致其它植物的死亡。故D项符合本题要求。
4.B 推理题。根据本句Right now, one big problem is the paperbark tree. This tree is an invader from Australia.说明这种树是从澳大利亚引进过来的，根据下一段，说明这种外来的树种适应性很强，吸水性很强导致其它植物死亡了，故该词是指入侵者，故B正确。
考点：考查地理类短文阅读
点评：人们在保护Everglades的同时也给它带来了很多的麻烦，如引进了Paperbark tree。考查细节题较多，如前3题都是。答题时在文章找到对应的地方，用笔进行标记，这有利于后期有时间检查时可以立刻找到答案的位置。仔细理解作者所讲的意思，再结合选项，通过排除法和自己对全文的把握，选出正确答案。
科目：高中英语 来源： 题型：阅读理解
Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.
| A. The reasons for the problematic food situation in Britain. B. The effect of the situation on farmers. C. The variety of British food. D. The surface richness of food and questions it brings. E. The different situations at home and abroad. F. The recent reason for the huge supply of food. |
| 1 |
The long years of food shortage in Britain have suddenly given way to huge food supply. Stores and shops are crowded with food. Rationing(定量供应) has already seemed too distant to today’s Britons. Even overseas suppliers have been asked to hold back deliveries. Yet, instead of joy, there is widespread uneasiness and worries. Why do food prices keep on rising, when there seems to be so much more food about? Is the surface huge amount of food only temporary, or has it come to stay? Does it mean that we need to think less now about producing more food at home?
| 2 |
The recent growth of food supply on the world food market has certainly been unexpectedly great, partly because two continuous big grain harvests in North America are now being followed by a third. Most of Britain’s overseas suppliers of meat, too, are offering more this year and home production has also risen.
| 3 |
Then why is the food situation in Britain still faulty? On the one hand, The British government has gradually cut down support for food. On the other hand, the shops are overstocked with food not only because there is more food available, but also because people, frightened by high prices, are buying less of it.
| 4 |
Moreover, the rise in food prices at home has come at a time when world prices have begun to fall, with the result that imported food, with the exception of grain, is often cheaper than the home-produced variety. And now grain prices, too, are falling internationally. British consumers are beginning to ask why they should not be able to benefit from this trend.
| 5 |
The significance of these developments is not lost on farmers. The older generation have seen it all happen before. Despite the present price and market guarantees, farmers fear they are about to be squeezed between cheap food imports and a smaller home market. Present production is running quickly compared with years ago. However, farmers haven’t shared any benefit from the change.
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信息匹配（每小题2分，共10分）
阅读下列应用文及相关信息，并按照要求匹配信息。首先，请阅读以下世界古代奇观的简介：
A. The Great Wall was begun more than two thousand years ago. It was built to keep out invaders. It extends about six thousand seven hundred kilometers across northern China. Today, the Chinese government is working to repair parts of the wall and protect as much of it as possible. The Great Wall of China is one of the largest building projects ever attempted. It is also the only object built by people that can be seen from space.
B. The Coliseum in Rome, Italy was built almost two thousand years ago. The ancient Roman sports center could hold fifty thousand people who gathered there to watch public events. Experts say it is one of the finest examples of Roman design and engineering.
C. The city of Machu Picchu in Peru includes some of the best stone work ever built. The ancient Inca people built Machu Picchu high in the Andes Mountains, northwest of the city of Cuzco. Machu Picchu is about thirteen square kilometers. Historians say it might have been one of the last places of safety for the Incas who were fleeing invaders from Spain.
D. India is famous for its temples and buildings. The most famous is the Taj Mahal, considered one of the most beautiful buildings ever built. The fifth Mughal emperor, Shah Jahan, ordered it built in Agra in sixteen thirty-one. He built it as a burial place in memory of his wife. The Taj Mahal has tiny colorful stones inlaid in white marble. The structure seems to change color during different times of the day and night.
E. Abu Simbel was built more than three thousand years ago. It is about 280 kilometers south of Aswan on the western bank of the Nile River. It took an army of workmen and artists more than thirty years to cut the huge temple into the face of a rock mountain. In front of the main temple are four huge statues of Ramses the Second. Each statue is about twenty meters high.
F. Stonehenge also belongs on a list of ancient wonders. It is a circle of huge stones in southeastern England. Experts believe work began on Stonehenge about five thousand years ago. We know very little about Stonehenge. We do not even know how these huge stones were moved to the area. Much has been written about Stonehenge, but experts say they still are not sure what it was used for.
以下是旅行者信息，请匹配他们计划参观的世界奇观。
Mr. Smith, who comes from Rome, Italy, plans to visit Asia. He hears about a beautiful building which tells a moving story about the love between an ancient ruler and his wife.
Li Hua, who has been to the Great Wall several times, plans to visit an ancient wonder in Europe which has as long a history as the Great Wall.
Cindy, who comes from India, plans to visit an ancient temple on the bank of a famous river in Africa. The temple, in front of which there were some huge statues, is one of the greatest stone works ever built.
Jack will visit one of the oldest stone work ever built by people. It was made up of huge stones, but how ancient people moved the stones and why they built it remain a mystery.
A scientist will be sent into space. He hopes he can see an object built by human beings when he looks at our earth with his bare eyes.
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阅读下列应用文及相关信息，并按照要求匹配信息。首先，请阅读以下世界古代奇观的简介：
A. The Great Wall was begun more than two thousand years ago. It was built to keep out invaders. It extends about six thousand seven hundred kilometers across northern China. Today, the Chinese government is working to repairparts of the wall and protect as much of it as possible. The Great Wall of China is one of the largest building projects ever attempted. It is also the only object built by people that can be seen from space.
B. The Coliseum in Rome, Italy was built almost two thousand years ago. The ancient Roman sports center could hold fifty thousand people who gathered there to watch public events. Experts say it is one of the finest examples of Roman design and engineering.
C. The city of Machu Picchu in Peru includes some of the best stone works ever built. The ancient Inca people built Machu Picchu high in the Andes Mountains, northwest of the city of Cuzco. Machu Picchu is about thirteen square kilometers. Historians say it might have been one of the last places of safety for the Incas who were fleeing invaders from Spain.
D. India is famous for its temples and buildings. The most famous is the Taj Mahal, considered one of the most beautiful buildings ever built. The fifth Mughal emperor, Shah Jahan, ordered it built in Agra in sixteen thirty-one. He built it as a burial place in memory of his wife. The Taj Mahal has tiny colorful stones inlaid in white marble. The structure seems to change color during different times of the day and night.
E. Abu Simbel was built more than three thousand years ago. It is about 280 kilometers south of Aswan on the western bank of the Nile River. It took an army of workmen and artists more than thirty years to cut the huge temple into the face of a rock mountain. In front of the main temple are four huge statues of Ramses the Second. Each statue is about twenty meters high.
F. Stonehenge also belongs on a list of ancient wonders. It is a circle of huge stones in southeastern England. Experts believe work began on Stonehenge about five thousand years ago. We know very little about Stonehenge. We do not even know how these huge stones were moved to the area. Much has been written about Stonehenge, but experts say they still are not sure what it was used for.
以下是旅行者的信息，请匹配他们计划参观的世界奇观。
【小题1】Mr. Smith, who comes from Rome, Italy, plans to visit Asia. He hears about a beautiful building which tells a moving story about the love between an ancient ruler and his wife. ＿＿
【小题2】Li Hua, who has been to the Great Wall several times, plans to visit an ancient wonder in Europe which has as long a history as the Great Wall. ＿
73. Cindy, who comes from India, plans to visit an ancient temple on the bank of a famous river in Africa. The temple, in front of which there were some huge statues, is one of the greatest stone works ever built. ＿
【小题3】Jack will visit one of the oldest stone works ever built by people. It was made up of huge stones, but how ancient people moved the stones and why they built it remain a mystery.＿
【小题4】A scientist will be sent into space. He hopes he can see an object built by human beings when he looks at our earth with his bare eyes. ＿＿
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以下是伦敦市著名旅游景点或线路的游览票介绍
A.
Tickets for London Eye Flight (30 mins,$22)
Paris has the Eiffel Tower, and New York has the Empire STATE. Now London has the British Airways London Eye — an extraordinary symbol for this extraordinary city. The world’s largest observation wheel offers a spectacular way to take in over 55 of London’s famous landmarks!
B. Tickets for
Madame Tussauds (Flexible, $ 25) 
Madame Tussauds Waxwork Museum is well known for the huge collection of wax(4n) figures of famous people. In this museum, visitors will encounter Henry VIII and his six wives, the present Queen, leading figures of the French Revolution, and many other famous figures, including sports or pop stars. It is a must-sec attraction in London.
C.
Tickets for the Tower of London plus River Cruise(4.5 hours,
$66)
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D. London Duck
Tours (80 mins , $ 30) 
Don’t miss the exciting adventure created for visitors to London, taking in the sight by road and river! No one has ever seen anything like it before on the streets of London, let alone the river! It is more than just a sightseeing tour—it’s an adventure. Don’t miss this one!
E.
Discovering London (9 hours, $ 100)
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F. The
Original London Sightseeing Tour (24 hours pass, $ 40) 
See London’s major sights on an open-top double-decker bus. Join one of four circular tours at any one of their pick up points and see every major sight in London including the Tower of London, St. Paul’s Cathedral and Piccadilly. Simply “Hop on and Hop off ，at your choice of famous landmarks to enhance your visit to London!
以下是一些游客的信息，请匹配适合他们的旅游景点成线路。
1.Mr Bush came to London on business from America two weeks ago. During his spare time， he has visited most of the attractions in London with his clients in their private cars. However, this weekend he plans to take a public transportation vehicle to go around this big city. Due to an accident several years ago, Mr Bush doesn’t dare to take a boat again.
2.Louis, a young Frenchman, went to London for a visit last week. Today is his last day there. He has visited the London Eye, the Tower of London and most other famous attractions. So today, he would like to do something unusual, exciting or dangerous. It will be best if it is something he can’t do in other cities. However, he has only $35 left for his last day trip.
3.Kathrin is a German college student whose major is world history. From reading her textbooks she got to know stories of many historical figures. She is eager to see what they look like. Also, in her spare time, she lik.es to listening to pop music. It is her dream to have her photos taken with her favorite stars, but she doesn’t have enough money to attend their concerts.
4.Lin Yang is a Chinese teacher who teaches history in a high school. This Friday, he will go to London to take a short-term course. After that, he will stay there for one more day and he plans to visit a famous attraction. He is very interested in the old castles and relics in London. In his view, appreciating beautiful castles on a boat is the most enjoyable thing. Unluckily, he will only have 6 hours for leisure time that day.
5.Steve is a post-graduate student who has never been to London. Next weekend, he will go there with his professor to attend a meeting. According to his professor, he will have two hours of free time after the meeting. He intends to visit the most famous place in London where he can see the whole city. The ticket shouldn’t cost more than S25.
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阅读下列应用文及相关信息，并按照要求匹配信息。首先，请阅读以下世界古代奇观的简介：
A. The Great Wall was begun more than two thousand years ago. It was built to keep out invaders. It extends about six thousand seven hundred kilometers across northern China. Today, the Chinese government is working to repairparts of the wall and protect as much of it as possible. The Great Wall of China is one of the largest building projects ever attempted. It is also the only object built by people that can be seen from space.
B. The Coliseum in Rome, Italy was built almost two thousand years ago. The ancient Roman sports center could hold fifty thousand people who gathered there to watch public events. Experts say it is one of the finest examples of Roman design and engineering.
C. The city of Machu Picchu in Peru includes some of the best stone works ever built. The ancient Inca people built Machu Picchu high in the Andes Mountains, northwest of the city of Cuzco. Machu Picchu is about thirteen square kilometers. Historians say it might have been one of the last places of safety for the Incas who were fleeing invaders from Spain.
D. India is famous for its temples and buildings. The most famous is the Taj Mahal, considered one of the most beautiful buildings ever built. The fifth Mughal emperor, Shah Jahan, ordered it built in Agra in sixteen thirty-one. He built it as a burial place in memory of his wife. The Taj Mahal has tiny colorful stones inlaid in white marble. The structure seems to change color during different times of the day and night.
E. Abu Simbel was built more than three thousand years ago. It is about 280 kilometers south of Aswan on the western bank of the Nile River. It took an army of workmen and artists more than thirty years to cut the huge temple into the face of a rock mountain. In front of the main temple are four huge statues of Ramses the Second. Each statue is about twenty meters high.
F. Stonehenge also belongs on a list of ancient wonders. It is a circle of huge stones in southeastern England. Experts believe work began on Stonehenge about five thousand years ago. We know very little about Stonehenge. We do not even know how these huge stones were moved to the area. Much has been written about Stonehenge, but experts say they still are not sure what it was used for.
以下是旅行者的信息，请匹配他们计划参观的世界奇观。
1.Mr. Smith, who comes from Rome, Italy, plans to visit Asia. He hears about a beautiful building which tells a moving story about the love between an ancient ruler and his wife. ＿＿
2.Li Hua, who has been to the Great Wall several times, plans to visit an ancient wonder in Europe which has as long a history as the Great Wall. ＿
73. Cindy, who comes from India, plans to visit an ancient temple on the bank of a famous river in Africa. The temple, in front of which there were some huge statues, is one of the greatest stone works ever built. ＿
3.Jack will visit one of the oldest stone works ever built by people. It was made up of huge stones, but how ancient people moved the stones and why they built it remain a mystery.＿
4.A scientist will be sent into space. He hopes he can see an object built by human beings when he looks at our earth with his bare eyes. ＿＿
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