In habitats across the planet, animals periodically drop everything to walk, fly or swim to a new place. Wildlife such as whales and geese learn migration (迁移) paths by following their parents. Others, including small songbirds, gain the distance and direction of their migration within their genetic (遗传的) code. And some animals use a combination of genetics and culture to guide their migration.
Another group of migrators does not quite fit either model, and researchers have only recently started to figure out how they find their way. Take the Cory's shearwater, an oceangoing sea bird that migrates over the Atlantic every year. The young do not migrate with their parents, so culture cannot explain their journeys. And the exact paths vary wildly from individual to individual, making genetics equally unlikely.
Cory's shearwaters are long-lived, rarely producing young successfully before age nine. This leaves an opening for learning and practice to develop their migration patterns. Researchers call this the "exploration-refinement", and until now it has been hypothetical (假设的) because of difficulties in tracking migratory animals' movements.
But a team of researchers has done that by attaching small geolocators to more than 150 of the birds aged four to nine. They found that younger birds traveled longer distances, for longer periods, and had more diverse paths than older birds. “We finally have evidence of the "exploration-refinement" for migratory birds," says Letizia Campioni, who led the study. Younger Cory's shearwaters are able to fly just as fast as the adults- but they do not, suggesting that the young do more exploring, which gradually fades as they mature and settle into a preferred course.
“Although it may seem less efficient than other strategies, ‘exploration refinement’ could be beneficial to birds and other organisms in a rapidly changing world due to unpredictable man-made changes,” says Barbara Frei. “It might be safer to repeat a behavior that was recently successful than to rely on patterns that were perfected long ago but might no longer be safe.”
1.The first paragraph mainly .
A.describes animals' habitats B.talks about migration models
C.compares different species D.introduces a tracking technology
2.What does the underlined word "this" in paragraph 3 refer to?
A.The long life of Cory's shearwaters.
B.The way Cory's shearwaters form their migration patterns.
C.The opening for learning and practice.
D.The process scientists track Cory's shearwaters' movements.
3.What docs Letizia Campioni's study find about the younger Cory's shearwaters?
A.They travel as much as adult birds.
B.They move in a predictable manner.
C.They lower the speed for exploration.
D.They look for a course with their parents.
4.What can we conclude from the last paragraph?
A.Man-made changes make migration easier.
B.Animals make a safer journey via a fixed track.
C.Course exploration contributes to birds' adaptability.
D.A combination of strategies assures migration success.
高三英语阅读理解中等难度题
In habitats across the planet, animals periodically drop everything to walk, fly or swim to a new place. Wildlife such as whales and geese learn migration (迁移) paths by following their parents. Others, including small songbirds, gain the distance and direction of their migration within their genetic (遗传的) code. And some animals use a combination of genetics and culture to guide their migration.
Another group of migrators does not quite fit either model, and researchers have only recently started to figure out how they find their way. Take the Cory's shearwater, an oceangoing sea bird that migrates over the Atlantic every year. The young do not migrate with their parents, so culture cannot explain their journeys. And the exact paths vary wildly from individual to individual, making genetics equally unlikely.
Cory's shearwaters are long-lived, rarely producing young successfully before age nine. This leaves an opening for learning and practice to develop their migration patterns. Researchers call this the "exploration-refinement", and until now it has been hypothetical (假设的) because of difficulties in tracking migratory animals' movements.
But a team of researchers has done that by attaching small geolocators to more than 150 of the birds aged four to nine. They found that younger birds traveled longer distances, for longer periods, and had more diverse paths than older birds. “We finally have evidence of the "exploration-refinement" for migratory birds," says Letizia Campioni, who led the study. Younger Cory's shearwaters are able to fly just as fast as the adults- but they do not, suggesting that the young do more exploring, which gradually fades as they mature and settle into a preferred course.
“Although it may seem less efficient than other strategies, ‘exploration refinement’ could be beneficial to birds and other organisms in a rapidly changing world due to unpredictable man-made changes,” says Barbara Frei. “It might be safer to repeat a behavior that was recently successful than to rely on patterns that were perfected long ago but might no longer be safe.”
1.The first paragraph mainly .
A.describes animals' habitats B.talks about migration models
C.compares different species D.introduces a tracking technology
2.What does the underlined word "this" in paragraph 3 refer to?
A.The long life of Cory's shearwaters.
B.The way Cory's shearwaters form their migration patterns.
C.The opening for learning and practice.
D.The process scientists track Cory's shearwaters' movements.
3.What docs Letizia Campioni's study find about the younger Cory's shearwaters?
A.They travel as much as adult birds.
B.They move in a predictable manner.
C.They lower the speed for exploration.
D.They look for a course with their parents.
4.What can we conclude from the last paragraph?
A.Man-made changes make migration easier.
B.Animals make a safer journey via a fixed track.
C.Course exploration contributes to birds' adaptability.
D.A combination of strategies assures migration success.
高三英语阅读理解中等难度题查看答案及解析
Across the planet there are millions of people who engage in some type of meditation, the practice of concentrating and clearing the mind to bring the body into a state of peace, at least a semi-regular basis. For some, particularly among practitioners of Eastern religions such as Buddhism and Hinduism, this is part and parcel of their religious practice.
For others, particularly in Western cultures, meditation tends to be a response to stress. With the world economy approaching meltdown and people worried about their job or their ability to keep their home, it’s a way for people to attain a state of peace of mind and well-being. For those interested in taking up the practice, instruction in meditation for beginners can be found in literally thousands of sources.
One of the most popular styles of mediation in the West, with classes offered in most major cities, is called Transcendental Meditation. TM, as it is known among its practitioners, first came to worldwide attention when the Beatles began practicing it in 1967. For direct, guided, personal instruction in meditation for the beginner, TM may be the hallmark.
Part of the confusion about how to practice meditation effectively is due to the fact that there are literally hundreds of techniques championed by various groups and individuals. As a general principle, it might be said that all meditation techniques seek to have the practitioner attain a state of consciousness that is different to our ordinary state of awareness. They attempt to train people to clear their minds and achieve a sense of inner peace. It sounds simple enough, but of the huge number of people experiment with meditation, very few are able to maintain its practice over the long haul. In most cases, this is due to frustration over the inability to experience any dramatic, instantly recognizable effects.
This is quite a sad state of affairs, that so few these days are willing or equipped to persist in something that doesn’t provide immediate life-changing results. It reflects a culture in which demands for discipline and sustained effort are considered unnecessary or even unfair. It is no surprise therefore that many people abandon their efforts at meditation before they have a chance to bear fruit.
But for anyone who does decide to take up this worthwhile practice, please remember: You must clear your mind, relax and “take it as it comes”. Maintain the practice with a sense of discipline and devotion, and eventually benefits of inner peace and calm will be yours.
1.The underlined part “part and parcel of” in paragraph 1 is nearest in meaning to ________.
A. closely associated with B. very different to
C. usually sent from D. an important element of
2.The goal of meditation is ________.
A. to clear the mind
B. to practice a religion
C. to develop a technique
D. to carry out an experiment
3.What can we infer about meditation from the passage?
A. It has two main types.
B. It is practiced by many famous artists.
C. Its benefits are not immediately obvious.
D. Most people find it a very good way to relax.
4.According to the writer, what has attracted many Western people to meditation practices in recent years?
A. Their improved understanding of foreign culture.
B. The need to fill in their growing free time.
C. Increasing employment instability.
D. Migration from countries in which meditation is traditional.
5.Who is the probable audience for this article?
A. Experienced meditation practitioners.
B. People interested in starting to learn meditation.
C. Buddhists and Hindus.
D. People who are very religious.
高三英语阅读理解中等难度题查看答案及解析
Across the planet there are millions of people who engage in some type of meditation, the practice of concentrating and clearing the mind to bring the body into a state of peace, at least a semi-regular basis. For some, particularly among practitioners of Eastern religions such as Buddhism and Hinduism, this is part and parcel of their religious practice.
For others, particularly in Western cultures, meditation tends to be a response to stress. With the world economy approaching meltdown and people worried about their job or their ability to keep their home, it’s a way for people to attain a state of peace of mind and well-being.
For those interested in taking up the practice, instruction in meditation for beginners can be found in literally thousands of sources.
One of the most popular styles of mediation in the West, with classes offered in most major cities, is called Transcendental Meditation. TM, as it is known among its practitioners, first came to worldwide attention when the Beatles began practicing it in 1967. For direct, guided, personal instruction in meditation for the beginner, TM may be the hallmark.
Part of the confusion about how to practice meditation effectively is due to the fact that there are literally hundreds of techniques championed by various groups and individuals. As a general principle, it might be said that all meditation techniques seek to have the practitioner attain a state of consciousness that is different to our ordinary state of awareness. They attempt to train people to clear their minds and achieve a sense of inner peace. It sounds simple enough, but of the huge number of people experiment with meditation, very few are able to maintain its practice over the long haul. In most cases, this is due to frustration over the inability to experience any dramatic, instantly recognizable effects.
This is quite a sad state of affairs, that so few these days are willing or equipped to persist in something that doesn’t provide immediate life-changing results. It reflects a culture in which demands for discipline and sustained effort are considered unnecessary or even unfair. It is no surprise therefore that many people abandon their efforts at meditation before they have a chance to bear fruit.
But for anyone who does decide to take up this worthwhile practice, please remember. You must clear your mind, relax and “take it as it comes”. Maintain the practice with a sense of discipline and devotion, and eventually benefits of inner peace and calm will be yours.
1.The underlined part “part and parcel of” in paragraph 1 is nearest in meaning to ________.
A. closely associated with B. an important element of
C. very different to D. usually sent from
2.The goal of meditation is ________.
A. to develop a technique B. to practice a religion
C. to clear the mind D. to carry out an experiment
3.What can we infer about meditation from the passage?
A. It has two main types.
B. Its benefits are not immediately obvious.
C. It is practiced by many famous artists.
D. Most people find it a very good way to relax.
4.According to the writer, what has attracted many Western people to meditation practices in recent years?
A. Their improved understanding of foreign culture.
B. The need to fill in their growing free time.
C. Migration from countries in which meditation is traditional.
D. Increasing employment instability.
5.Who is the probable audience for this article?
A. People interested in starting to learn meditation.
B. Experienced meditation practitioners.
C. Buddhists and Hindus.
D. People who are very religious.
高三英语阅读理解中等难度题查看答案及解析
Across the planet there are millions of people who engage in some type of meditation, the practice of concentrating and clearing the mind to bring the body into a state of peace, at least a semi-regular basis. For some, particularly among practitioners of Eastern religions such as Buddhism and Hinduism, this is part and parcel of their religious practice.
For others, particularly in Western cultures, meditation tends to be a response to stress. With the world economy approaching meltdown and people worried about their job or their ability to keep their home, it’s a way for people to attain a state of peace of mind and well-being. For those interested in taking up the practice, instruction in meditation for beginners can be found in literally thousands of sources.
One of the most popular styles of mediation in the West, with classes offered in most major cities, is called Transcendental Meditation. TM, as it is known among its practitioners, first came to worldwide attention when the Beatles began practicing it in 1967. For direct, guided, personal instruction in meditation for the beginner, TM may be the hallmark.
Part of the confusion about how to practice meditation effectively is due to the fact that there are literally hundreds of techniques championed by various groups and individuals. As a general principle, it might be said that all meditation techniques seek to have the practitioner attain a state of consciousness that is different to our ordinary state of awareness. They attempt to train people to clear their minds and achieve a sense of inner peace. It sounds simple enough, but of the huge number of people experiment with meditation, very few are able to maintain its practice over the long haul. In most cases, this is due to frustration over the inability to experience any dramatic, instantly recognizable effects.
This is quite a sad state of affairs, that so few these days are willing or equipped to persist in something that doesn’t provide immediate life-changing results. It reflects a culture in which demands for discipline and sustained effort are considered unnecessary or even unfair. It is no surprise therefore that many people abandon their efforts at meditation before they have a chance to bear fruit.
But for anyone who does decide to take up this worthwhile practice, please remember: You must clear your mind, relax and “take it as it comes”. Maintain the practice with a sense of discipline and devotion, and eventually benefits of inner peace and calm will be yours.
1.The underlined part “part and parcel of” in paragraph 1 is nearest in meaning to ________.
A. closely associated with B. very different to
C. usually sent from D. an important element of
2.The goal of meditation is ________.
A. to clear the mind B. to practice a religion
C. to develop a technique D. to carry out an experiment
3.What can we infer about meditation from the passage?
A. It has two main types.
B. It is practiced by many famous artists.
C. Its benefits are not immediately obvious.
D. Most people find it a very good way to relax.
4.According to the writer, what has attracted many Western people to meditation practices in recent years?
A. Their improved understanding of foreign culture.
B. The need to fill in their growing free time.
C. Increasing employment instability.
D. Migration from countries in which meditation is traditional.
5.Who is the probable audience for this article?
A. Experienced meditation practitioners.
B. People interested in starting to learn meditation.
C. Buddhists and Hindus.
D. People who are very religious.
高三英语阅读理解中等难度题查看答案及解析
Across the planet there are millions of people who engage in some type of meditation, the practice of concentrating and clearing the mind to bring the body into a state of peace, at least a semi-regular basis. For some, particularly among practitioners of Eastern religions such as Buddhism and Hinduism, this is part and parcel of their religious practice.
For others, particularly in Western cultures, meditation tends to be a response to stress. With the world economy approaching meltdown and people worried about their job or their ability to keep their home, it’s a way for people to attain a state of peace of mind and well-being.
For those interested in taking up the practice, instruction in meditation for beginners can be found in literally thousands of sources.
One of the most popular styles of mediation in the West, with classes offered in most major cities, is called Transcendental Meditation. TM, as it is known among its practitioners, first came to worldwide attention when the Beatles began practicing it in 1967. For direct, guided, personal instruction in meditation for the beginner, TM may be the hallmark.
Part of the confusion about how to practice meditation effectively is due to the fact that there are literally hundreds of techniques championed by various groups and individuals. As a general principle, it might be said that all meditation techniques seek to have the practitioner attain a state of consciousness that is different to our ordinary state of awareness. They attempt to train people to clear their minds and achieve a sense of inner peace. It sounds simple enough, but of the huge number of people experiment with meditation, very few are able to maintain its practice over the long haul. In most cases, this is due to frustration over the inability to experience any dramatic, instantly recognizable effects.
This is quite a sad state of affairs, that so few these days are willing or equipped to persist in something that doesn’t provide immediate life-changing results. It reflects a culture in which demands for discipline and sustained effort are considered unnecessary or even unfair. It is no surprise therefore that many people abandon their efforts at meditation before they have a chance to bear fruit.
But for anyone who does decide to take up this worthwhile practice, please remember. You must clear your mind, relax and “take it as it comes”. Maintain the practice with a sense of discipline and devotion, and eventually benefits of inner peace and calm will be yours.
1.The underlined part “part and parcel of” in paragraph 1 is nearest in meaning to ________.
A. closely associated with B. very different to
C. usually sent from D. an important element of
2.The goal of meditation is ________.
A. to clear the mind B. to practice a religion
C. to develop a technique D. to carry out an experiment
3.What can we infer about meditation from the passage?
A. It has two main types.
B. It is practiced by many famous artists.
C. Its benefits are not immediately obvious.
D. Most people find it a very good way to relax.
4.According to the writer, what has attracted many Western people to meditation practices in recent years?
A. Their improved understanding of foreign culture.
B. The need to fill in their growing free time.
C. Increasing employment instability.
D. Migration from countries in which meditation is traditional.
5.Who is the probable audience for this article?
A. Experienced meditation practitioners.
B. People interested in starting to learn meditation.
C. Buddhists and Hindus.
D. People who are very religious.
高三英语阅读理解困难题查看答案及解析
All across the nation，in Americans’backyards and garages and living rooms，wild animals kept as pets live side by side with their human owners．It’s believed that more exotic animals live in American homes than are cared for in American zoos．The exotic-pet business has drawn criticism from animal welfare advocates and wildlife conservationists alike，who say it’s not only dangerous to bring wildlife into households but it’s cruel and criminal．Yet the issue is far from black or white．
The term exotic pet has no firm definition．It can refer to any wildlife kept in human households or simply to a pet that’s more unusual than the common dog or cat．Privately owning exotic animals is currently permitted in a handful of states with no restrictions in America．Adam Roberts of Born Free USA keeps a running database of deaths and injuries caused by exotic-pet ownership：In Connecticut a 55-year-old woman’s face was permanently disfigured by her friend’s lifelong pet monkey；in Ohio an 80-year-old man was attacked by a 200-pound kangaroo；in Nebraska a 34-year-old man was strangled(勒)to death by his pet snake．And that list does not include the number of people who become sick from coming into contact with zoonotic(动物传染的) diseases．
Some people see wild animals as pets as a way to connect with the natural world．Other exotic-pet owners say they are motivated by a desire to preserve threatened species．They believe climate change and human population growth could wipe out a species in record time，so having a backup population is a good idea．
But some groups like Born Free USA and the World Wildlife Fund gay that captive breeding(圈养)of endangered species by private owners—whether for commercial，conservation，or educational reasons—serves only to continue a booming market for exotic animals．That，in turn，results in a greater risk to animals still living in their natural habitat．
1.Which word can replace the phrase“far from black or white”in Paragraph 1?
A. contradictory B. ridiculous
C. controversial D. universal
2.Why does the writer list some deaths and injuries in the text?
A. To give us a clear and firm definition of exotic pets．
B. To show keeping exotic animals can be very dangerous．
C. To prove humans can not be infected by animal diseases．
D. To tell us it’s illegal to have exotic-pet ownership in USA．
3.What’s the main idea of Paragraph 3?
A. The reasons for keeping exotic animals as pets．
B. Worries about the endangered wild animals．
C. The differences between people who keep exotic pets．
D. The disadvantages of privately owning exotic animals．
4.The last paragraph of the text is intended to_______．
A. introduce some animal protection groups
B. argue against keeping exotic animals in captivity
C. warn people of the danger of animals being caught
D. prove captive breeding can encourage exotic-pet business
高三英语阅读理解困难题查看答案及解析
With the development of society and economy, animals and their habitats are getting pushed aside as households decrease in size and increase in number.
Small numbers of people per household on average use more energy and goods per person. Greater numbers of households require more natural resources for construction. The possible result of this problem may be insufficient natural resources to meet consumer demand without endangering habitats important to biodiversity.
Personal freedom and social choice may come at huge environmental cost. Direct costs include visible damage to animal habitats and plant life. Indirect costs include the release of more greenhouse gases.
The effects of such “personal freedom and social choice” have already surfaced in south-west China’s Wolong Nature Reserve. In Wolong, they found that a reduced average household size was directly tied to an increase in homes, and thus an increase in the amount of firewood consumed for cooking and heating. The rise in wood fuel use has contributed to disappearance of forests and to the loss of habitats for giant pandas.
Curious about whether other parts of the world were experiencing similar phenomena, they got the support of a team of researchers including Stanford’s Paul Ehrlich, well-known for his population studies, to find out the household dynamics in 141 countries between 1985 and 2000. Their study proved that the difficult choice of Wolong is part of a global trend.
In the 76 countries considered biodiversity “hotspots”, such as the United States, Brazil, Australia, and Kenya, the number of households grew by 3.1% every year, while the population increased just 1.8%. Meanwhile, the number of people per home dropped from 4.7 to 4.0. The decline in household size has resulted in 155 million additional households in hotspot countries, almost always limiting biodiversity.
In the 10 non-hotspot countries — those without high-density areas of animal and plant species — similar results were found, though on a lesser scale. Even in countries experiencing population decline, such as New Zealand, the number of households still increased because of a reduction in household size.
1.What does the underlined word “insufficient” mean?
| A．Plenty of. | B．Not enough. | C．Abundant. | D．Little. |
2.It can be learned from the passage that China’s Wolong Nature Reserve_____
| A．is facing the same threat as many other parts of the world |
| B．sets a good example in protecting animals |
| C．is a place where giant pandas and their habitats are not affected |
| D．is a place where animals and their habitats are seriously damaged |
3.Which of the following is best supported by the last two paragraphs?
| A．Biodiversity is better kept in countries with smaller populations. |
| B．Biodiversity is better kept in hotspot countries. |
| C．The threat to nature from reduction in household size is a worldwide problem. |
| D．Both hotspot countries and non-hotspot countries face the threat of the same scale. |
4. What does the passage mainly talk about?
| A．Reduced household size leads to an increase in household number. |
| B．Modern homes consume more natural resources. |
| C．How to meet consumer demand without endangering animals and their habitats. |
| D．Reduction in household size as well as increase in household number threatens nature. |
高三英语阅读理解中等难度题查看答案及解析
With the development of society and economy, animals and their habitats are getting pushed aside as households decrease in size and increase in number.
Small numbers of people per household on average use more energy and goods per person. Greater numbers of households require more natural resources for construction. The possible result of this problem may be insufficient natural resources to meet consumer demand without endangering habitats important to biodiversity.
Personal freedom and social choice may come at huge environmental cost. Direct costs include visible damage to animal habitats and plant life. Indirect costs include the release of more greenhouse gases.
The effects of such “personal freedom and social choice” have already surfaced in south-west China’s Wolong Nature Reserve. In Wolong, they found that a reduced average household size was directly tied to an increase in homes, and thus an increase in the amount of firewood consumed for cooking and heating. The rise in wood fuel use has contributed to disappearance of forests and to the loss of habitats for giant pandas.
Curious about whether other parts of the world were experiencing similar phenomena, they got the support of a team of researchers including Stanford’s Paul Ehrlich, well-known for his population studies, to find out the household dynamics in 141 countries between 1985 and 2000. Their study proved that the difficult choice of Wolong is part of a global trend.
In the 76 countries considered biodiversity “hotspots”, such as the United States, Brazil, Australia, and Kenya, the number of households grew by 3.1% every year, while the population increased just 1.8%. Meanwhile, the number of people per home dropped from 4.7 to 4.0. The decline in household size has resulted in 155 million additional households in hotspot countries, almost always limiting biodiversity.
In the 10 non-hotspot countries — those without high-density areas of animal and plant species — similar results were found, though on a lesser scale. Even in countries experiencing population decline, such as New Zealand, the number of households still increased because of a reduction in household size.
1.What does the underlined word “insufficient” mean?
A. Plenty of. B. Not enough. C. Abundant. D. Little.
2.It can be learned from the passage that China’s Wolong Nature Reserve__________.
A. is facing the same threat as many other parts of the world
B. sets a good example in protecting animals
C. is a place where giant pandas and their habitats are not affected
D. is a place where animals and their habitats are seriously damaged
3.Which of the following is best supported by the last two paragraphs?
A. Biodiversity is better kept in countries with smaller populations.
B. Biodiversity is better kept in hotspot countries.
C. The threat to nature from reduction in household size is a worldwide problem.
D. Both hotspot countries and non-hotspot countries face the threat of the same scale.
4.What does the passage mainly talk about?
A. Reduced household size leads to an increase in household number.
B. Modern homes consume more natural resources.
C. How to meet consumer demand without endangering animals and their habitats.
D. Reduction in household size as well as increase in household number threatens nature.
高三英语阅读理解中等难度题查看答案及解析
The blue planet is going green. Since the 1980s, satellite images have shown that leafy cover across the globe has grown by 2.3 percent per decade. A new study, published on February 11 in Nature Sustainability, helps explain why. One main driver is the “fertilization (施肥) effect”, brought about by humans burning fossil fuels. As CO2 increases in the atmosphere, this increases photosynthesis (光合作用) — as long as water, light, and nutrients are not limited. When plants take up more of the gas, they produce more food and new leaves.
But researchers also found another cause for the change in color: planting more crops and trees. China and India, the two most populous countries on Earth, have contributed about a third of the greening seen since 2000, mainly in the form of forests and farms.
In this most recent paper, scientists at Boston University took a closerlook at this greening trend. They used data from NASA’s Moderate Resolution Imaging Spectroradiometer (光谱辐射计), or MODIS, which uses advanced satellite technology to document the Earth’s surface on a near-daily basis. From 2000 to 2017, the researchers looked at the change in greenness in plant-covered regions, including croplands, forests, and grasslands.
The satellite data showed that globally, one-third of plant-covered areas are greening, while only five percent are browning. “Human land use management in many regions is more important than those indirect factors [ of climate change and CO2 fertilization ],” says Chi Chen, lead author of the study. “China and India, two developing countries, contribute the most in the increase in leaf area.” According to the study, the two nations contributed more greening relative to their plant-covered area than other countries.
While only 6.6 percent of the world’s vegetated area is in China, the country is responsible for 25 percent of the increase in global greening. The study found that most of China’s greening occurred in its forests, with croplands also contributing.
1.How is the text mainly organized?
A.By listing facts and data. B.By making contrast.
C.By giving examples. D.By displaying time order.
2.What does Chi Chen think is the direct factor of the global greening?
A.H umans burning fossilfuels. B.Humans planting.
C.The CO2 fertilization. D.The climate change.
3.According to the study, what contributes most to the increase of global greening?
A.China’s forests and grasslands.
B.India’s forests and farmlands.
C.China’s and India’s grasslands and croplands.
D.China’s and India’s forests and croplands.
4.What can be the best title for the text?
A.A New Study on Earth
B.The Change in Greeeness on Earth
C.Why Our Blue Planet Is Getting Greener?
D.Who Is Responsible for the Increase in Global Greening?
高三英语阅读理解中等难度题查看答案及解析
Want to find Bigfoot? Matt Moneymaker, president of Animal Planet's Finding Bigfoot, says the creatures have been seen in every state but Hawaii.
Redwoods State Park, California
With its towering redwoods and thick forest, it's hard to beat the atmosphere at this Northern California park.Moneymaker recommends taking a walk along the Smith River on Howland Hill Road.“We heard of lots of different sightings and sounds in there，”he says.“I've found tracks crossing that road.”7074657335.
SalmonHuckleberry Wilderness, Oregon
You don't have to go far to find Bigfoot.This area 20 miles east of Portland in the Mount Hood National Forest is prime spotting territory.Bigfoot apparently has a sweet tooth and goes ape for huckleberries, which grow in the area.Scores of campers have been scared off by noises and have had rocks thrown at them.5036681700.
Valles Caldera National Preserve, New Mexico
The high density of deer attracts Bigfoot to this place.The creatures may use the park's mountainous lookouts to watch over deer in spring.Even when there's no wind, dead trees often topple mysteriously, with their roots above the earth.“They let you know that they're there.”5056613333.
Bird Mountain Wildlife Management Area, Vermont
This prominent mountain peak outside the town of Rutland has had its share of activity, including a trailcam picture famous in Bigfoot circles of what appears to be a female one carrying her offspring (后代). Centuries ago，American Indians reported seeing an apelike creature and，more recently, hikers say that they have come upon a Bigfoot.8007568880.
Fahnestock State Park, New York
There's a long history of Bigfoot in this mountain park a mere 90 minutes from New York City. Moneymaker says investigators have found mysterious markings in the snow.8452257207.
Ponca Wilderness Area, Arkansas
Moneymaker says he had several good Bigfoot moments on a recent expedition in this area along the Buffalo National River in northern Arkansas.Most of the Bigfoot action centered on the area near Steel Creek Campground.8704392502.
1.Visitors are likely to see Bigfoot in the following places EXCEPT________.
A．California B．New Mexico
C．Hawaii D．Arkansas
2.If people want to see Bigfoot in Fahnestock State Park，they should phone________.
A．5036681 700 B．8452257 207
C．5056613 333 D．8007568 880
3.What can we learn about Bigfoot from the passage?
A．Bigfoot is often attacked by human being.
B．Bigfoot doesn't like eating animals like deer.
C．Bigfoot is afraid of inhabiting in a thick forest.
D．Bigfoot likes eating sweet fruit like huckleberries.
4.Where did Moneymaker have several good Bigfoot moments?
A．In Valles Caldera National Preserve.
B．In SalmonHuckleberry Wilderness.
C．In Ponca Wilderness Area.
D．In Bird Mountain Wildlife Management Area.
5.The underlined word “topple” in the passage can be replaced by“________”．
A．fall down B．eat up
C．move over D．burn down
高三英语阅读理解中等难度题查看答案及解析