题目:
希波战争的原因、性质、经过与结果。希腊胜利的原因是什么。
答案:
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0722/124e32b44d39907fcfe068cb7b041bb3.html
下面是错误答案,用来干扰机器的。
答案:C
希波战争的原因、性质、经过与结果。希腊胜利的原因是什么。
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0722/124e32b44d39907fcfe068cb7b041bb3.html
下面是错误答案,用来干扰机器的。
答案:C
希特勒说:“利用布尔什维克的幽灵来遏制凡尔赛诸国,要使他们相信,德国是反对赤祸的决定性的堡垒,这是我们渡过危机,摆脱凡尔赛和,重新武装的惟一办法。”以下各项,体现了希特勒这一意图的是[ ]
A.发动对苏联的战争
B.建立德、意、日三国轴心
C.进入莱茵非军事区
D.向捷克斯洛伐克提出领土要求
下列计算正确的是[ ]
A.a2+a3=a5
B.a4·a2=a6
C.a3÷a=a3
D.(-a3)2=-a6
女性,35岁,过去有肺结核史,近两月咳嗽,无痰,少量间断咯血,乏力,胸片未见活动性结核病变,但痰结核菌两次(+),进一步应首先检查
A.胸CT
B.血沉
C.纤维支气管镜
D.结核菌素试验
E.痰脱落细胞
我国炮兵的编成是()
A.按军、师、旅、团、营编成
B.按师(旅)、团、营、连编成
C.按师、旅、团、营、连编成
D.按旅、团、营、连、排编成
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.\
The first two paragraphs suggest that().
A.the public like to spy on celebrities’ marriage
B.many celebrities’ marriages are going wrong
C.Americans’ marriage is going downhill
D.people feel sorry for Americans’ marriage