题目内容
In 1999, the price of oil hovered around $16 a barrel. By 2008, it had (1) the $100 a barrel mark. The reasons for the surge (2) from the dramatic growth of the economies of China and India to widespread (3) in oil-producing regions, including Iraq and Nigeria’s delta region. Triple-digit oil prices have (4) the economic and political map of the world, (5) some old notions of power. Oil-rich nations are enjoying historic gains and opportunities, (6) major importers — including China and India, home to a third of the world’s population — (7) rising economic and social costs.Managing this new order is fast becoming a central (8) of global politics. Countries that need oil are clawing at each other to (9) scarce supplies, and are willing to deal with any government, (10) how unpleasant, to do it.In many poor nations with oil, the profits are being, lost to corruption, (11) these countries of their best hope for development. And oil is fueling enormous investment funds run by foreign governments, (12) some in the west see as a new threat.Countries like Russia, Venezuela and Iran are well supplied with rising oil (13) , a change reflected in newly aggressive foreign policies. But some unexpected countries are reaping benefits, (14) costs, from higher prices. Consider Germany. (15) it imports virtually all its oil, it has prospered from extensive trade with a booming Russia and the Middle East. German exports to Russia (16) 128 percent from 2001 to 2006.In the United States, as already high gas prices rose (17) higher in the spring of 2008, the issue cropped up in the presidential campaign, with Senators McCain and Obama (18) for a federal gas tax holiday during the peak summer driving months. And driving habits began to (19) , as sales of small cars jumped and mass transport systems (20) the country reported a sharp increase in riders. Read the following text. Choose the best word (s) for each numbered blank and mark A, B, C or D on ANSWER SHEET 1.15（）
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语句Thread threadl—new SomeThreadClass()成功运行后，线程threadl处于生命周期的______状态。
With 22 years on the job, Jackie Bracey could be considered a career employee of the Internal Revenue Service. But she defies any stereotype of an over-eager agent running down a reluctant taxpayer. Instead, she spends her time defending people who owe the government money. Ms. Bracey, based in Greensboro N. C., is a taxpayer advocate, a created by Congress in 1998 as part of the kinder, gentler theme adopted by the tax collection agency. Bracey and advocates at 73 Other offices nationwide, backed by 2,100 field workers and staff, go to bat for taxpayers who are in financial straits because of something the agency has done or is about to do.Though it may seem contrary to the IRS, the advocate service not only helps taxpayers, but identifies procedural problems. The main goal, though, is for the ombudsman to step into a dispute a taxpayer is having with the IRS when it appears that something the IRS is doing, or planning, would create an undue hardship on the taxpayer. This can range from speeding up resolution of a dispute that has dragged on too long, to demanding that the IRS halt a collection action that the taxpayer can show he or she “is suffering or is about to suffer a significant hardship.”Taxpayer ombudsmen have been around in one form or another since 1979, says Nina Olson, the national taxpayer advocate. But they were given much more power in 1998 when Congress decided that the workers would no longer report to regional directors but to her office. While this gave them a great deal more authority, outside watchdogs say more can be done. “There is a long way to go to get an agency that feels independent and emboldened to work for taxpayers”, says Joe Seep, a vice president of the Washington-based tax-advocacy group.The taxpayers union also has complained that Congress and the Bush administration don’t seem to be taking the advocates seriously enough. Each year, the IRS group reports to Congress on the top problems that advocates see. Many of these are systemic problems that can gum up the works for both taxpayer and collector, such as a December notice from Ms. Olson that the IRS should have just one definition of a dependent child, rather than the three definitions currently used. While taxpayer advocates can help smooth things out in many cases, they cannot ignore laws.If taxpayers haven’t made legitimate claims for credits, there’s nothing the advocate can do to reverse that course. And Olson says that while taxpayers are free to use her service, they should keep in mind that it does not replace the normal appeals process and should be the last place a citizen calls upon for help, not the first. “We’re really there for .when the processes fall down,” she says. Every state has at least one taxpayer-advocate service office. When Olson say “We’re really there for when the processes fall down” (Line 4, Para. 5), she means that（）
设有如下程序段： main() char s[4][20]； int i； scanf("%s%s",s[0],s[1])； gets(s[2]);gets(s[3])； for(i=0;i＜4;i++) puts(s[i])； 输入数据如下：(此处＜CR＞代表回车符) aa bb＜CR＞ cc dd＜CR＞ 则程序的输出结果是______。
In the last ten years, the Internet has opened up incredible amounts of information to ordinary citizens. But using the Internet can he like walking into a library where the books are all lying on the floor in piles. While tools like Google allow some structured search, much of the data from such searches is outdated or of questionable value. Some web enthusiasts have taken up the task of organizing information through a democratic means that only the Internet allows: an encyclopedia of the people, by the people, and completely free to copy and distribute.This ‘people’s encyclopedia’ of the Web — a free site called Wikipedia — has provided a unique solution by inviting individuals to participate in the process of rationalizing and updating web content. At the heart of this movement are wikis, web sites that allow users to directly edit any web page with one click of the mouse.Wikipedia — the largest example of these collaborative efforts — is a functioning, user-contributed online encyclopedia that has become a popular and highly regarded reference in just three years of existence. The goal of Wikipedia was to create an encyclopedia that could he shared and copied freely while encouraging people to change and improve the content. Each and every article has an “Edit this page” button, allowing anyone, even anonymous passersby, to add or delete any content on the page. It seems like a recipe for disaster and chaos, but it has produced surprisingly credible content that has been evaluated and revised by the thousands of international visitors to the site. For many, it finally realizes the original concept of World Wide Web creator Tim Berners-Lee — an online environment where people not only browse content, but freely and actively exchange information.The Wikipedia project was started by Jimmy Wales, head of Internet startup Bomis.com, after his original project for a volunteer, hut strictly controlled, free encyclopedia ran out of money and resources after two years. Editors with PhD degrees were at the helm of the project then, but it produced only a few hundred articles. Not wanting the content to languish, Wales placed the pages on a wiki website in January 2001 and invited any Internet visitors to edit or add to the collection.The site became a runaway success in the first year and gained a loyal following, generating over 20,000 articles and spawning over a dozen language translations. After two years, it had 100,000 articles, and in April 2004, it exceeded 250,000 articles in English and 600,000 articles in 50 other languages. Over 2,000 new articles are added each day across all the various languages. And according to website rankings at Alexa.com, it has become more popular than traditional online encyclopedias such as Britannica.com and is one of the top 600 most heavily visited websites on the internet. Which of the following is true about Wikipedia（）
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