题目内容
（请给出正确答案）
A.popular
B.prevalent
C.prevailing
D.fashionable
参考答案
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
网友提供的答案
更多“【C2】A．popularB．prevalentC．prevailingD．fashionable”相关的问题
A．It meets the demands of talent market.
B．It is jointly sponsored by independent collages and local corporations.
C．It can not compete with the computer courses in independent collages.
D．Obtaining the certificate facilitates liberal-arts students' job hunting.
W：Well，for the moment I like light pink for the bed- room，light blue for the sitting room and yellow for the kitchen；
Q：What does the man do？
(16)
A．House painter.
B．Salesman.
C．Mailman.
D．Milkman.
A．curbing the demand for dangerous drugs
B．destroying the process of distribution
C．establishing system for collecting information about drag abuse
D．persuading people not to take drugs
A．it is hungry cells that make you stop dieting
B．keeping a diet is not the best method of losing weight
C．overweight is caused by fat cells
D．if you want to lose your weight, you should follow a strict diet
M：One quarter of a million is respectable，however．
Q：How much money did they expect to raise？
(14)
A．＄1 million.
B．＄1/4 million.
C．＄1/2 million.
D．＄2 million.
M：The manager is out，Madam，but if you have a complaint，I’m sure I can assist you．
Q：What’s the man’s attitude？
(15)
A．He is hostile.
B．He is indifferent.
C．He is snobbish.
D．He is helpful.
Directions: In this section, you will hear 8 short conversations and 2 long conversations. At the end of each conversation, one or more questions will be asked about what was said. Both the conversation and the questions will be spoken only once. After each question there will be a pause. During the pause, you must read the four choices marked A, B, C and D, and decide which is the best answer.
听力原文：W：Darling，I feel hungry now. How about you？
M：So do I. Let me call room service． Hello，room service？ Please send a menu to Room 324 right a- way.
Q：Where are the two speakers now？
(12)
A．In an office.
B．In a hotel.
C．At a dinner table.
D．At the man' s house.
A．Y
B．N
C．NG
The great majority of the world's glaciers appear to be declining at rates equal to or greater than long-established trends, according to early results from a joint NASA and United States Geological Survey (USGS) project designed to provide a global assessment of glaciers. At the same time, a small minority of glaciers are advancing.
Scientists monitor only a few of India's vital glaciers, which are receding by as much as 100 feet each year.
Billions of people in China and the Indian subcontinent rely on South Asia's Himalayan glaciers the world's largest store of fresh water outside the polar ice caps. The massive ice floes feed seven of the world's greatest Asian rivers in one of the world's most densely populated regions.
Yet as global climate change slowly melts glaciers from Africa to the Andes, scientists say the glaciers in the Himalayas are retreating air a rate of about 33 to 49 feet each year—faster than in any other part of the world.
In the Himalayas, the Gangotri Glacier, one of India's largest, is entitled to an even more dubious distinction. Recent studies reveal that the Gangotri, which forms a mass of ice about 18 miles long, is retreating at a rate of more than 100 feet a year. But according to government officials and environmental groups like Greenpeace, very little has been done in the way of a rigorous scientific study. Scientists are monitoring glacial melting on only a handful of the 7,000 glaciers that cover the Indian Himalayas.
While ice reflects the sun's rays, lake water absorbs and transmits heat more efficiently to the underlying ice, kicking off a feedback that creates further melting. And at such a rapid retreat, a gradual increase in droughts, flash floods, and landslides are not the only issue to worry about, say environmentalists. Glacier changes in the next 100 years could significantly affect agriculture, water supplies, hydroelectric power, transportation, mining, coastlines, and ecological habitats. Just when
power companies are planning more energy sources to power India's growing economy, a rising level of sediment in regional rivers is creating havoc for many grids.
"The power grid in Uttarkashi is constantly breaking down and that's because of the rise in sediment in the water being used at the hydro-power projects," says Joseph Thsetan Gergan from the WADIA Institute of Himalayan Glaciology, a part of the Indian Department of Science and Technology. "When the power breaks down, the people blame the Geological Survey of India or the Central Water Commission for not doing its work properly, but that's like thinking of digging a well when your house is already on fire."
While the Gangotri has been retreating since measurements began in 1842, the rate of retreat, which was around 62 feet per year between 1935 and 1971, has almost doubled. Global warming is causing Himalayan glaciers to rapidly retreat, threatening to cause water shortages for hundreds of millions of people who rely on glacier-dependent rivers in China, India and Nepal. In northwest China, the Qinghai Plateau's wetlands have seen declining lake water levels, lake shrinkage, the absence of water flow in rivers and streams and the degradation of swamp wetlands
An added difficulty, says Mr. Gergan, is the lack of a sustained research effort since the 1970s. The Indian government's own recommendations, issued in March 2002 by the standing committee on Science and Technology, noted that glacial melting required immediate implementation of a program to measure and monitor the changes to the Gangotri and its impact on the Ganges river systems.
"It's not enough to just note the fact that the glaciers are melting," Gergan says. "The impact of that is not being focused on at all." Melting ice may cause serious problems and all these impacts will change with time.
A．Y
B．N
C．NG
A．Y
B．N
C．NG
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
