集合A={-1，0，1}，B={y|y=cosx，x∈A}，则A∩B=（ ） A

全球气候变化深刻影响着人类的生存和发展，是各国共同面临的重大挑战。某校高三(1)班同学围绕“积极应对气候变化”的主题进行研究性学习，搜集到如下资料：

（1）根据上述材料，指出世界各国、联合国、中国是怎样对待全球气候变化问题的？

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（2）运用政治生活知识，分析中国上述做法的合理性。

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（3）目前发达国家和发展中国家在减排责任和目标等问题上还存在分歧和矛盾。运用政治生活知识，说明世界各国应该怎样切实有效的加强国际合作，共同应对气候变化？

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Directions: Read the following text and choose the most suitable heading from the list A-F for each paragraph. There is one extra heading which you do not need.

A．The Decade of Internet Revolution

B．The Era of National Misfortune

C．The Era of Misplaced Anxiety

D．The Decade of Great FeatsE. The Decade of Youth Heroism in Distress

F. The Decade of Great Imbalances

The first decade of the new millennium has come to an end. It’s become a sort of habit to give a representative name to each decade, so, once again, an effort is under way to find a term to fit the years from 2000 to 2009.

80. __________

That shouldn’t be too hard a job for us here in China. First, no country has seen economic growth in the last decade like this. The economy quadrupled, with almost double-digit annual growth, and GDP went from No.6 to No.3. It’s now only slight below that of Japan, and many are saying that it will only be another year or two before we have the world’s second largest economy. In addition, in 2008, China was host to the Olympics, possibly the best organized and hosted Games over, and that impressed the world and boosted Chinese confidence.

81. _________

The economy developed at a breakneck pace, and personal wealth mushroomed--- for many, anyway. Salaries multiplied, stock market investment and real estate were a bubble, then burst, then became a bubble again. China now has one of the largest collections of millionaires and billionaires in the world, and has helped keep the world’s luxury products industry from going under. Meanwhile, the earnings gap has widened in an unprecedented way. Millions are still living near the poverty line and the urban poor has become an obvious problem.

82. _________

Yet, how could we think of the changes without including the Internet? If one thing can be credited with making the most changes in people’s lives, it should be the World Wide Web. We learned to use e-mail, chatrooms, and BBS at the beginning of the decade, and, after witnessing one dotcom burst, it’s time for the second Internet entrepreneurial wave. This time, however, it’s in the form of social networking sites like Facebook, Twitter, and Kaixin, as well as video-sites like Youtube and Tudou.

83. __________

Oh, and who could forget the many misfortunes, and the tragedies, that befell China in the last 10 years: mining accidents that killed dozens at a time, a public health crisis like SARS, or the disastrous Wenchuan earthquake that destroyed towns and thousands of family. We seem to have a disproportionate share of tragic things happening here. At the same time, the Chinese, especially  younger ones, have shown an amazing ability to recover from these disasters and be stronger and more unified. Millions of young volunteers poured into Sichuan to offer their help, as they did in other emergencies.

84. ___________

The West has a generally darker view of this past decade. One of The New York Times articles in mid-November said that, in thinking about a name from the American point of view, it seems difficult to find the right expression for so much upheaval, change, and worry: the Y2K millennium bug, which never caused much damage and chaos, the alleged weapons of mass destruction in Iraq, which were never found; and so on. The United State launched two wars after 9/11, but never realized that the real threat to American interests lay in its own economy and finances until the sub-prime crisis, erupted in 2007.

Others find it an almost impossible job to name the decade, saying it will take many years to name the 2000s because it will take many years to figure out what we feel that we lost during that period.

足印法评定结果出现左右步长不等提示（）。

A.人体站立的支持面缩小，稳定性下降

B.人体站立的支持面增大，稳定性增加

C.足夹角缩小使支持面减小，稳定性下降

D.足夹角增大使支持面增大，稳定性增大

E.行走的对称性被破坏，稳定性下降

预防纠正心力衰竭（）

A.加压给氧，准备气管插管

B.静注地塞米松40mg

C.静脉缓注罂粟碱90mg

D.静注阿托品Img

E.甘露醇250ml静滴

F.输注纤维蛋白原及血小板

G.毛花苷丙0.2mg静脉缓注

H.多巴胺20mg静脉滴注

D公司系ABC会计师事务所的常年审计客户，由于其业务的性质和经营规模发生重大变化，ABC会计师事务所正在考虑是否继续接受委托审计其2011年度财务报表以及审计收费等问题。
要求，请简要回答：

如果D公司未支付审计2010年度财务报表应当支付的审计费用，而且该费用在其审计2011年度财务报表出具审计报告之前仍未支付，是否会对其独立性产生不利影响如果是，请阐述应当采取何种措施。