题目内容
| Their use was limited by laws, the first of ____ ____ ____ ____ (最早的可追溯到)the 14th century. |
| which; dates back to |
Directions： Read the following passage. Complete the diagram by using the information for the passage.
Write NO MORE THAN 3 WORDS for each answer.
The contemporary environmental movement is often said to have begun with the publication of Silent Spring by the zoologist and biologist Rachel Carson (1907–1964). This landmark work, which took Carson 4 years to complete, diligently detailed the relationship between animal death and the use— now understood as the abuse—of man-made chemicals used as pesticides, especially DDT. One of the claims of the book that she tried to demonstrate was that DDT had the effect of softening the eggshells of birds as well as interfering with their reproduction, and that such effects would lead to their extinction if use of DDT were to continue. It would eventually create a springtime of silence when the songs of birds would not be heard. Her studies also found DDT to be a cause of human cancers.
Born in Springdale, Pennsylvania, Carson graduated from the Pennsylvania College for Women in Pittsburgh (now Chatham College), where she majored in English until her junior year, when a course in biology inspired her to switch to zoology as her field of concentration. She earned a master’s degree in this area from Johns Hopkins University and became a biologist at the Bureau of Fisheries in 1936. During this time, she wrote for various national magazines, and her first book, Under the Sea-Wind, was published. Carson had concerns as early as 1945 about pesticides being used more and more by the government. But her cautionary claims in Silent Spring were met with anger by the pesticide and chemical industries. Her authority as a scientist were challenged, and it was held that her findings were just the roars of a hysterical(歇斯底里的) woman. She was even accused of being a member of the Communist Party. Some go so far as to say that she told a lie .
But She is often celebrated as the founder of the contemporary U.S. environmental movement. Yet her work in Silent Spring, warning about the misuse of pesticides and other chemicals, has not as yet taken firm hold. Americans likely use twice as much the volume of pesticides that they did at the time she published her seminal work, and globally, their use is ever increasing. Powerful pesticides are sold over the counter, and their use is so widespread that many environmentalists are fearful that chemical runoff into streams and rivers is still popullting the animals that humans eat and the water that they drink.
In short, while the main purpose of Silent Spring was to warn the public of the dangers of the overuse of pesticides and chemicals, nonetheless the public hasn’t refused such use. Isn't it time that we firmly said no to pesticides?
| Title: The 1 of Environmentalism | ||
| The 2 : the publication of Silent Spring | The contents | One of the claims of the book was that DDT had the effect on softening the eggshells of birds, interfering with their reproduction and 3 |
| The author | 4 | |
| Her formal major: English | ||
| Her latter major: 5 | ||
| Her first published book: 6 | ||
| The present situation | Pesticides are still 7 ， the volumn of which is as twice as it was | |
| Pesticides are 8 to homeowners | ||
| Chemical is still polluting the animals and 9 | ||
| conclusion | We should __10__ pesticides | |
Directions： Read the following passage. Complete the diagram by using the information for the passage.
Write NO MORE THAN 3 WORDS for each answer.
The contemporary environmental movement is often said to have begun with the publication of Silent Spring by the zoologist and biologist Rachel Carson (1907–1964). This landmark work, which took Carson 4 years to complete, diligently detailed the relationship between animal death and the use— now understood as the abuse—of man-made chemicals used as pesticides, especially DDT. One of the claims of the book that she tried to demonstrate was that DDT had the effect of softening the eggshells of birds as well as interfering with their reproduction, and that such effects would lead to their extinction if use of DDT were to continue. It would eventually create a springtime of silence when the songs of birds would not be heard. Her studies also found DDT to be a cause of human cancers.
Born in Springdale, Pennsylvania, Carson graduated from the Pennsylvania College for Women in Pittsburgh (now Chatham College), where she majored in English until her junior year, when a course in biology inspired her to switch to zoology as her field of concentration. She earned a master’s degree in this area from Johns Hopkins University and became a biologist at the Bureau of Fisheries in 1936. During this time, she wrote for various national magazines, and her first book, Under the Sea-Wind, was published. Carson had concerns as early as 1945 about pesticides being used more and more by the government. But her cautionary claims in Silent Spring were met with anger by the pesticide and chemical industries. Her authority as a scientist were challenged, and it was held that her findings were just the roars of a hysterical(歇斯底里的) woman. She was even accused of being a member of the Communist Party. Some go so far as to say that she told a lie .
But She is often celebrated as the founder of the contemporary U.S. environmental movement. Yet her work in Silent Spring, warning about the misuse of pesticides and other chemicals, has not as yet taken firm hold. Americans likely use twice as much the volume of pesticides that they did at the time she published her seminal work, and globally, their use is ever increasing. Powerful pesticides are sold over the counter, and their use is so widespread that many environmentalists are fearful that chemical runoff into streams and rivers is still popullting the animals that humans eat and the water that they drink.
In short, while the main purpose of Silent Spring was to warn the public of the dangers of the overuse of pesticides and chemicals, nonetheless the public hasn’t refused such use. Isn't it time that we firmly said no to pesticides?
| Title: The 1 of Environmentalism | ||
| The 2 : the publication of Silent Spring | The contents | One of the claims of the book was that DDT had the effect on softening the eggshells of birds, interfering with their reproduction and 3 |
| The author | 4 | |
| Her formal major: English | ||
| Her latter major: 5 | ||
| Her first published book: 6 | ||
| The present situation | Pesticides are still 7 ， the volumn of which is as twice as it was | |
| Pesticides are 8 to homeowners | ||
| Chemical is still polluting the animals and 9 | ||
| conclusion | We should __10__ pesticides | |
Technology is making life easier for some dairy farmers. They use robotic systems to milk their cows. Cows are trained to follow a series of paths that lead to milking stations. Only one cow at a time can enter a station.
Once inside, the cow is rewarded with food. As the cow eats, a robotic arm cleans and connects the animal to the milking machine. A few minutes later, milking is complete. The gate is opened, the cow is released and the next cow enters.
The robotic systems are designed to operate 24 hours a day. The cows get to decide when they want to be milked. Cows are milked an average of about three times a day. Some are milked four to six times a day.
The cows wear collars around their necks that identify them to the system. A computer keeps records on their eating and milking. A cow is released from the station if the computer decides it should not be milked.
The automated system also measures the temperature and color of freshly produced milk. Milk is thrown away if it does not pass the tests.
Professor Plaut believes the systems will appeal especially to the next generation of farmers. She means young people who are more interested in technology and less interested in working all the time on the farm. Still, she says the price of robotic milking systems will continue to limit their use.
Doug and Tina Suhr have more than 100 cows on their family farm. Last year it became the fourth farm in southeast Minnesota to get a robotic milking system. A recent story in a local agricultural newspaper said the first robot cost 175 000 dollars. The second cost 150 000.
Doug told AgriNews that wages that would have been paid for one employee in five years will pay for one robot. He says the increase in milk production reaches a high of more than six kilograms per cow per day.
【小题1】From the first paragraph, we can infer________.
| A．the robotic system is designed to reduce labor |
| B．cows can be raised by robots in the future |
| C．robots direct cows into milking stations |
| D．cows are kept clean by robots on some farms |
| A．adjust the temperature of milking stations |
| B．judge the quality of fresh milk |
| C．improve the appetite of cows |
| D．keep fresh milk for two weeks |
| A．Because young people have no interest in it. |
| B．Because it is difficult to learn how to use it. |
| C．Because people can’t afford to buy it. |
| D．Because it usually causes the waste of milk. |
| A．150, 000-170, 000. | B．750, 000. | C．150, 000 -30, 000. | D．30, 000- 32, 000 |
| A．Letting robot milk your cow | B．Milking cows by hand |
| C．Improving the quality of milk | D．Drinking fresh milk every day |
A small town in Tasmania, an island off the south coast of mainland Australia, is making itself an environmental role model by becoming the country's first plastic bag-free town.
Since April 28, Coles Bay's population of 175 and its tourist shoppers have been using reusable paper or cloth bags to carry their shopping.
Ben Keamey, a local businessman who supports the bag ban, said it would cut the amount of waste and prevent damage to native wildlife that try to eat the plastic.
"Most businesses here come from the tourism and that's all based on the environment, so people were pretty supportive," he said.
Every year Australians use more than six billion plastic bags. More than half of these come from the supermarket. Since it takes years for the bags to biodegrade（生物递减分解）, tens of millions end up polluting the environment. They kill about 100,000 sea-birds and animals, which mistake bags for food, every year.
Only in the past few months have major Australian supermarkets begun cutting on their use of plastic bags. Environmental groups are pushing for a plastic bag fee like that in Ireland. There, since plastic bags cost 10 pence (about 1 yuan) each, their use has been cut by 90 per cent.
Pollution caused by plastic bags is a big headache for countries all over the world. As early as 1999, Beijing said that only plastic bags of certain thickness could be used. This was to encourage them to be used again and again, since an average of six million plastic bags are used there every there every single day.
【小题1】Which might be the best title for this passage?
| A．Deadly Plastic Bags | B．The End of Plastic Bags |
| C．How to Reuse Plastic Bags | D．The Present Situation of Plastic Bags |
| A．cause the environmental pollution | B．are not easy to be reused |
| C．are not as good as cloth bags | D．are not strong enough |
| A．Plastic bags kill many animals in Australia each year. |
| B．Most Australian supermarkets have begun cutting on their use of plastic bags. |
| C．People at Coles Bay think poor environment may affect their tourism. |
| D．You have to pay for the plastic bags if you go shopping in Ireland. |
| A．people take serious actions to deal with the plastic bag problem |
| B．people begin to realise the harm of using plastic bags |
| C．Australia is the first country in solving the plastic bag problem |
| D．Australians are aware of the importance of protecting the small town |
| A．To forbid to use them by law. |
| B．to charge fee for plastic bags. |
| C．To make them thick enough to be reuseable. |
| D．To make them environmentally friendly. |