The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.
Fifty years ago, nature study was not part of school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.
For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody's daily life. To know about the water table (水位) in ground is just as important to us as a knowledge of the basic math formulas(公式). We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of man's fellow creatures on this planet is figured not only in square measure of surface but also in cubic(立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.
1.The author's attitude towards the use of natural resources is_________.
A.positive | B.uninterested | C.optimistic | D.critical |
2.According to the author, the greatest mistake of our forefathers was that________.
A.they had no idea about scientific forestry |
B.they had little or no sense of environmental protection |
C.they were not aware of the importance of nature study |
D.they had no idea of how to make good use of raw materials |
3.To avoid repeating the mistakes of our forefathers, the author suggests that ________.
A.we plant more trees |
B.natural sciences be taught to everybody |
C.environmental education be given to everybody |
D.we return to nature |
4.How can you understand the underlined sentence in the last paragraph?
A.Our living space on the earth is getting smaller and smaller. |
B.Our living space should be measured in cubic volume. |
C.We need to take some measures to protect space. |
D.We must preserve good living condition for both birds and animals. |
高二英语阅读理解困难题
The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.
Fifty years ago, nature study was not part of school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.
For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody's daily life. To know about the water table (水位) in ground is just as important to us as a knowledge of the basic math formulas(公式). We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of man's fellow creatures on this planet is figured not only in square measure of surface but also in cubic(立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.
1.The author's attitude towards the use of natural resources is_________.
A.positive | B.uninterested | C.optimistic | D.critical |
2.According to the author, the greatest mistake of our forefathers was that________.
A.they had no idea about scientific forestry |
B.they had little or no sense of environmental protection |
C.they were not aware of the importance of nature study |
D.they had no idea of how to make good use of raw materials |
3.To avoid repeating the mistakes of our forefathers, the author suggests that ________.
A.we plant more trees |
B.natural sciences be taught to everybody |
C.environmental education be given to everybody |
D.we return to nature |
4.How can you understand the underlined sentence in the last paragraph?
A.Our living space on the earth is getting smaller and smaller. |
B.Our living space should be measured in cubic volume. |
C.We need to take some measures to protect space. |
D.We must preserve good living condition for both birds and animals. |
高二英语阅读理解困难题查看答案及解析
The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.
Fifty years ago, nature study was not part of the school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.
For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody’s daily life. To know about the water table in ground is just as important to us as a knowledge of the basic math formulas. We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of man’s fellow creatures on this planet is figured not only in square measure of surface but also in cubic (立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.
1.The author’s attitude towards the use of natural resources is _________.
A. positive B. uninterested C. optimistic D. critical
2.According to the author, the greatest mistake of our forefathers was that _________.
A. they had no idea about scientific forestry
B. they had little or no sense of environmental protection
C. they were not aware of the importance of nature study
D. they had no idea of how to make good use of raw materials
3.To avoid repeating the mistakes of our forefathers, the author suggests that _________.
A. we plant more trees
B. natural sciences be taught to everybody
C. environmental education be directed toward everyone
D. we return to nature
4.How can you understand the underlined sentence in the last paragraph?
A. Our living space on the earth is getting smaller and smaller.
B. Our living space should be measured in cubic volume.
C. We need to take some measures to protect space.
D. We must preserve good living conditions for both birds and animals.
高二英语阅读理解中等难度题查看答案及解析
The word “conservation” has a thrifty meaning. To conserve is to save and protect, to leave what we ourselves enjoy in such a good condition that others may also share the enjoyment. Our forefathers had no idea that human population would increase faster than the supplies of raw materials: most of them, even until very recently, had the foolish idea that the treasures were “limitless” and could “last forever”. Most of the citizens of earlier generations knew little or nothing about the complicated and delicate system that runs all through nature, and which means that, as in a living body, an unhealthy condition of one part will sooner or later be harmful to all the others.
Fifty years ago, nature study was not part of school work; scientific forestry was a new idea; wood was still cheap because it could be brought in any quantity from distant woodlands; soil destruction and river floods were not national problems; nobody had yet studied long-term climatic cycles in relation to proper land use; even the word “conservation” had nothing of the meaning that it has for us today.
For the sake of ourselves and those who will come after us, we must now set about correcting the mistakes of our forefathers. Conservation should be made part of everybody's daily life. To know about the water table (水位) in ground is just as important to us as a knowledge of the basic math formulas(公式). We need to know why all watersheds (上游集水区) need the protection of plant life and why the running current of streams and rivers must be made to give their full benefit to the soil before they finally escape to the sea. We need to be taught the duty of planting trees as well as of cutting them. We need to know the importance of big, grown trees, because living space for most of man's fellow creatures on this planet is figured not only in square measure of surface but also in cubic(立方体的) volume above the earth. In a word, it should be our goal to restore as much of the original beauty of nature as we can.
1.The author's attitude towards the use of natural resources is_________.
A.positive | B.uninterested | C.optimistic | D.critical |
2.According to the author, the greatest mistake of our forefathers was that________.
A.they had no idea about scientific forestry |
B.they had little or no sense of environmental protection |
C.they were not aware of the importance of nature study |
D.they had no idea of how to make good use of raw materials |
3.To avoid repeating the mistakes of our forefathers, the author suggests that ________.
A.we plant more trees |
B.natural sciences be taught to everybody |
C.environmental education be given to everybody |
D.we return to nature |
4.How can you understand the underlined sentence in the last paragraph?
A.Our living space on the earth is getting smaller and smaller. |
B.Our living space should be measured in cubic volume. |
C.We need to take some measures to protect space. |
D.We must preserve good living condition for both birds and animals. |
高二英语阅读理解困难题查看答案及解析
The Conservative(保守的) Party leader David Cameron has become the British prime minister. The 43-year-old Cameron is the youngest to hold the post in almost 200 years.
Cameron grew up with poor school reports but has become a famous political figure. He is reportedly a descendant(后裔)of King William IV. Cameron studied at the elite(精英的)Eton College. He went to Oxford University, where he graduated with a first-class honors degree in philosophy, politics and economics.
At Eton, Cameron was a problem boy. In 1983, he allegedly(涉嫌) took drugs. He was punished, and ordered to copy 500 lines of Latin text. He later passed the Oxford entrance exam. Now he is British’s prime minister, he has to deal with the country’s deep economic troubles.
46. How old was David Cameron allegedly took drugs?
A.15 B.16 C.17 D.18
47. What can you infer about David Cameron from the text?
A. He is the youngest prime minister in history. B. He often got high scores at school.
C. He is handsome. D. He didn’t behave well at Eton.
48. Which was David Cameron’s favorite subject?
A. Internet B. biology C. politics D. maths
49. According to the text, we know that
A. As a punishment, he copied 50 lines of Latin text.
B. David Cameron passed the Cambridge entrance exam.
C. British has trouble with economy now.
D. David Cameron is a heavy smoker.
高二英语阅读理解简单题查看答案及解析
There is still a long way to go to solve all the problems _________conservation of natural resources.
A. concerning B. concerned
C. concerning about D. concerned about
高二英语单项填空困难题查看答案及解析
_____ about the future of these wild animals, people set up conservation areas to protect them, especially the _____ species.
A.Concerned; endangered B.Concerning; endangered
C.Concerned; endangering D.Concerning; endangering
高二英语单项填空中等难度题查看答案及解析
1. If you don’t know the meaning of the words, you can r________ to the dictionary.
2. He has to work very hard, because he has a large family to s____________.
3. T_________ to your help, I succeeded.
4. Mary works very hard and her parents are s_________________ with her.
5. He always makes the people around happy. He has a sense of h___________.
6. In order to pass the exam, Jack spent much time on his studies. But u_____________ he failed it at last.
7. After the earthquake, tens of thousands of houses were destroyed and many people became h_________________.
8. The girl spends much time and money on her clothes, because she is p__________ about her clothes.
9. The businessman can’t speak English fluently, so he tries to improve his s______ English.
10. In g_____________, women are easier to cry than man.
高二英语单词拼写简单题查看答案及解析
The Regional Director of the National Heritage Conservation Commission (国家遗产保护委员会) Kagosi Mwamulowe said the Barotse Plains is unique and it deserves to be on the list of the World Heritage Sites.
Mr. Mwamulowe said the Barotse Plains deserves to be included on the World Heritage List because it has a rich cultural heritage which includes the burial sites of former kings.
The Director said he hoped that the landscape would be declared as a heritage site next year in June. He also said it was important to protect Zambia’s unique culture for education and entertainment.
Chief Natural Heritage Officer Muyumbwa Ndiyoi said there will be a lot of benefits when the Barotse Landscape is declared a World Heritage Site because it will attract many tourists and business investments will increase.
Mr. Ndiyoi said the site will also benefit young people as knowledge will be passed down from generation to generation.
He was reacting to a question from Nalolo District Labour Officer Jason Ngoma who wanted to know how the people of Western Province will benefit once the Barotse Landscape is declared a World Heritage Site.
And University of Zambia Lecturer Charles Namate said there is a need for the site to be included on the World Heritage List because 50 years after its independence Zambia only has one heritage site, which is the Victoria Falls.
Lecturer Namate said the Barotse Landscape was facing a lot of environmental degradation, and that’s why there is a need to recognize the value of its landscape and the memories of dead kings.
The National Heritage Conservation Commission together with the Ministry of Chiefs and Traditional Affairs are in Western Province to hold meetings with Heads of Government Departments. The Commission also held closed-door meetings with the Litunga Lubosi Imwiko II of the Barotse Royal Establishment.
1.What do we know about the Barotse Plains?
A. It has royal tombs.
B. It is being well protected.
C. It is not far from the Victoria Falls.
D. It’ll be listed as a World Heritage Site soon.
2.Mr. Ndiyoi believes that if the Barotse Plains is declared a World Heritage Site, _____.
A. it won’t benefit the people of Western Province
B. it will attract many foreign students and researchers
C. it will contribute to the local economic development
D. more people will start to learn about Zambia’s culture
3.In the text, Lecturer Namate expressed his concern about _____.
A. the future of the Barotse Plains
B. the development of Western Province
C. the development of tourism in Zambia
D. the environmental problems of the Barotse Plains
4.What can we infer from the text?
A. Zambia only has two World Heritage Sites.
B. The Barotse Landscape has been partly destroyed.
C. The Barotse Landscape issue is still being discussed.
D. Young people in Zambia don’t know about Barotse culture.
高二英语阅读理解中等难度题查看答案及解析
The Regional Director of the National Heritage Conservation Commission (国家遗产保护委员会) Kagosi Mwamulowe said the Barotse Plains is unique and it deserves to be on the list of the World Heritage Sites.
Mr. Mwamulowe said the Barotse Plains deserves to be included on the World Heritage List because it has a rich cultural heritage which includes the burial sites of former kings.
The Director said he hoped that the landscape would be declared as a heritage site next year in June. He also said it was important to protect Zambia’s unique culture for education and entertainment.
Chief Natural Heritage Officer Muyumbwa Ndiyoi said there will be a lot of benefits when the Barotse Landscape is declared a World Heritage Site because it will attract many tourists and business investments (投资) will increase.
Mr. Ndiyoi said the site will also benefit young people as knowledge will be passed down from generation to generation.
He was reacting to a question from Nalolo District Labour Officer Jason Ngoma who wanted to know how the people of Western Province will benefit once the Barotse Landscape is declared a World Heritage Site.
And University of Zambia Lecturer Charles Namate said there is a need for the site to be included on the World Heritage List because 50 years after its independence Zambia only has one heritage site, which is the Victoria Falls.
Lecturer Namate said the Barotse Landscape was facing a lot of environmental degradation (恶化), and that’s why there is a need to recognize the value of its landscape and the memories of dead kings.
The National Heritage Conservation Commission together with the Ministry of Chiefs and Traditional Affairs are in Western Province to hold meetings with Heads of Government Departments. The Commission also held closed-door meetings with the Litunga Lubosi Imwiko II of the Barotse Royal Establishment.
1.What do we know about the Barotse Plains?
A. It has royal tombs.
B. It is being well protected.
C. It is not far from the Victoria Falls.
D. It’ll be listed as a World Heritage Site soon.
2.Mr. Ndiyoi believes that if the Barotse Plains is declared a World Heritage Site, _____.
A. it won’t benefit the people of Western Province
B. it will attract many foreign students and researchers
C. it will contribute to the local economic development
D. more people will start to learn about Zambia’s culture
3.In the text, Lecturer Namate expressed his concern about _____.
A. the future of the Barotse Plains
B. the development of Western Province
C. the development of tourism in Zambia
D. the environmental problems of the Barotse Plains
4.What can we infer from the text?
A. Zambia only has two World Heritage Sites.
B. The Barotse Landscape has been partly destroyed.
C. The Barotse Landscape issue is still being discussed.
D. Young people in Zambia don’t know about Barotse culture.
高二英语阅读理解困难题查看答案及解析
The green turtle is listed as endangered by the International Union for the Conservation of Nature. Under the U.S. Endangered Species Act of 1973, the green turtle was listed as threatened except for the breeding populations in Florida and on the Pacific coast of Mexico, where it is listed as endangered.
Green turtles continue to be caught for money by humans, and the destruction and loss of nesting and foraging(觅食)sites is a serious problem. Humans have already caused the decrease of large green turtle populations, including those that once nested in Bermuda and Cayman Islands. The situation of green turtle populations is difficult to determine because of our lack of knowledge about their life cycles. The number of nests in Florida appears to be increasing, but we don't know whether this is due to an increase in the number of nests or because we have started to monitor(监控)nesting beaches more closely.
The green turtle is the largest hardshelled sea turtle. Adults of this species commonly reach 100 cm in length and 150 kg in mass. The average size of a female nesting in Florida is 101.5 cm straight in length, with an average body mass of 136 kg.
Growth rates of green turtles have not been measured under natural conditions. Green turtles grow slowly.
In the southern Bahamas, green turtles grow from 30 to 75 cm in 17 years, and according to Bjorndal and Bolten, growth rates decrease with increasing length. Growth rates measured in green turtles from Florida and Puerto Rico fall within the range of growth rates measured in the southern Bahamas. Based on growth rate studies of wild green turtles, the researchers Balazs, Frazer and Ehrhart estimate the age of sexual maturity(成熟)can range anywhere from 20 to 50 years.
1.The main idea of the passage is to tell us________.
A.something about an endangered animal |
B.how green turtles got extinct |
C.how heavy a green turtle is |
D.how long a green turtle can live |
2.Which of the following is NOT a reason why green turtles are endangered?
A.Humans catch them to get profit. |
B.They lose their nests. |
C.They have fewer places to find food. |
D.People like to keep them as pets. |
3.According to the passage, the green turtle________.
A.can reach 100 cm in length in 17 years |
B.lives in the sea and grows very slowly |
C.lives only in Florida and on the Pacific coast of Mexico |
D.can grow from 30 to 75 cm in 17 years in southern Florida |
4.Why is it hard for us to know the number of green turtles?
A.Because it is difficult for us to be close to them. |
B.Because we have limited knowledge about them. |
C.Because we haven't measured their growth rates. |
D.Because they grow too slowly. |
高二英语阅读理解中等难度题查看答案及解析