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英译汉 Divorce is transforming the lives of American children. In the post-World War II generation, more than 80 percent of children grew up with both biological parents. Today only half will do so. Each year more than a million children experience family breakup; about as many are born out of wedlock. At the same time, the problems associated with family disruption have grown. Over-all child well-being has declined, despite historically high public spending. The teen suicide rate has almost tripled. Juvenile crime has increased and become more violent. School performance has been poor. Given such a dramatic impact on children’s lives, one might expect today’s high divorce rate to be viewed more widely as national crisis. Yet, those who argue that it poses a serious threat are dismissed as being pessimistic or nostalgic, unwilling to accept the new facts of life. The dominant view in the popular culture is that the changes in family structure are, on balance, positive. And until recently there was little hard evidence to confirm or dispute this assumption. (172词) (建议完成时间30分钟)
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【简答题】《卖炭翁》中“晓驾炭车碾冰辙”中的“碾”有什么表达作用?
【单选题】脊神经感觉神经元的胞体位于
A.
脊神经节
B.
脊髓灰质前角
C.
脊髓灰质后角
D.
脊髓胸1~腰3节段灰质侧角
E.
骶髓2~4节段骶副交感核
【判断题】目前,有许多的数据库管理系统产品,如Oracle、Sybase、Imformix、Microsoft SQL Server、Microsoft Access、Visual FoxPro等产品。
A.
正确
B.
错误
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A.
没有行政管理的草市
B.
严格管制的集中市场
C.
沿街开铺的街市
D.
地方自治的市镇
【单选题】脊髓感觉神经元的胞体位于:
A.
脊神经节
B.
脊髓灰质前角
C.
脊髓灰质后角
D.
脊髓胸1~腰3节段灰质侧角
E.
骶髓2~4节段骶副交感核
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A.
明带
B.
暗带
C.
H带
D.
Z线
E.
M线
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A.
在一个随机交配的大群体内
B.
任何群体
C.
小群体
D.
大群体
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A.
没有行政管理的草市
B.
严格管制的集中市场
C.
沿街开铺的街市
D.
地方自治的市镇
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A.
正确
B.
错误
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A.
背侧角
B.
腹侧角
C.
外侧角
D.
脊神经节
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