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Questions 11 to 18 are based on the conversation you have just heard.

A. 100.
B. 85.
C. 15.
D. 115.

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Marriage, and its many ups and downs, still exercises a powerful hold over newspapers, magazines and the airwaves. Nearly 23m Americans watched Prince William being joined in holy marriage to Kate Middleton. Millions more have indulged in the break-up of Arnold Schwarzenegger’s marriage after revelations that he fathered a son with a maid. Less delightful are revelations about the sorry state of marriage across the United States. Data from the Census Bureau show that married couples, for the first time, now make up less than half of all households. The iconic American family, with mom, dad and kids under one roof, is fading. In every state the numbers of unmarried couples, childless households and single-person households are growing faster than those comprised of married people with children, finds the 2010 census. And the trend has a potent class dimension. Traditional marriage has evolved from a near-universal ritual to a luxury for the educated and affluent. There barely was a marriage gap in 1960: only four percentage points separated the wedded ways of college and high-school graduates(76% versus 72%). The gap has since widened to 16 percentage points, according to the Pew Research Centre. "Marriage has become much more selective, and that’s why the divorce rate has come down," said Bradford Wilcox, director of the National Marriage Project at the University of Virginia in Charlottesville. The project found that divorce rates for couples with college degrees are only a third as high as for those with a high-school degree. Americans with a high-school degree or less tell researchers they would like to marry, but do not believe they can afford it. Instead, they raise children out of wedlock. Only 6% of children born to college-educated mothers were born outside marriage, according to the National Marriage Project. That compares with 44% of babies born to mothers whose education ended with high school. "Less marriage means less income and more poverty," reckons Isabel Sawhill, a senior fellow at the Brookings Institution. She and other researchers have linked as much as half of the income inequality in America to changes in family composition: single-parent families (mostly those with a high-school degree or less) are getting poorer while married couples (with educations and dual incomes) are increasingly well-off. "This is a striking gap that is not well understood by the public," she says. Do not expect the Democratic Party, however, to make an issue of the marriage gap in next year’s elections. Unmarried women voted overwhelmingly for Barack Obama. "You don’t want to suggest to someone who isn’t married and has children that they should be married," says Ms Sawhill. "That is a scorn on their lifestyle.\ Which of the following is the text mainly about

A. The decline of marriage can be seen from statistics.
B. The traditional family is now the preserve of a minority.
C. Marriage can make Americans richer and smarter.
D. Marriage is a lifestyle that should be maintained.

Passage One Questions 26 to 28 are based on the passage you have just heard.

A. Their operation speed increases.
B. Their operation speed also decreases.
C. Their micro-components’ endurance also decreases.
D. Their micro-components’ endurance increases.

A县某公司是增值税一般纳税人,多种经营,生产防水材料并具备施工资质。2009年2月发生以下业务: (1)自建楼房一栋总成本5000万元,将其售给另外一单位,销售价格7500万元,产权转移手续已经办妥,本月收取款项4500万元。当地税务机关确定的建筑成本利润率为10%。 (2)中标一座大楼的防水工程,合同注明防水材料价款40万元(含税),施工费20万元,当月完成。为生产防水材料购进材料,取得增值税专用发票上注明的价款为10万元,发票当月经过认证。 (3)下设非独立核算运输队当月运营收入30万元,联运收入50万元,支付给其他联运单位承运费用25万元。 要求:根据上述资料,计算该公司应缴纳的流转税金及附加。

扁平苔藓

A. 固有层以T淋巴细胞为主的炎症细胞浸润
B. 固有层或黏液下层有淋巴滤泡形成
C. 上皮下结缔组织中血管内发生玻璃样变、血管周有淋巴细胞浸润
D. 上皮内发生棘层松解和上皮内疱形成
E. 上皮基底细胞极性消失

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