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问题 单项选择题

以下关于我国国际地位的说法，正确的是( )。

A．我国已经成为世界第一贸易大国
B．2010年我国GDP总量已经超过日本，排名世界第一，但是人均水平仍然远远落后于西方发达国家
C．我国目前的黄金储备量仅次于美国，位居世界第二
D．2011年4月，金砖国家领导人第三次会晤在海南省三亚市举行，国家 * * 胡 * * 发表题为《共同发展共享繁荣》的讲话

答案

参考答案：A

解析： 据海关统计，2010年，我国货物进出口贸易总额达2.97万亿美元，比2009年增长34.7%，规模跃居世界第一。我国已经成为世界第一贸易大国。A项说法正确。B项说法错误，2010年我国GDP总量已经超过日本，排名世界第二，仅次于美国。C项说法错误，根据世界黄金协会公布的黄金储备排名表，我国黄金储备量排名世界第六。D项说法错误，在金砖国家第三次会晤上，胡 * * 发表了题为《展望未来共享繁荣》的重要讲话。《共同发展共享繁荣》是2010年11月13日胡 * * 在日本横滨出席亚太经合组织工商领导人峰会上发表的演讲。

材料分析题

最近一段时间，“瘦肉精”“健美猪”，“皮革奶”成为人们关注的焦点。把 “瘦肉精”添加到饲料中，可以增加动物的瘦肉量。但食用含有 “瘦肉精”的肉会对人体产生危害，常见有恶心、头晕、四肢无力、手颤等中毒症状，特别是对心脏病、高血压患者危害更大。“皮革奶”是将皮革下脚料溶解后制成蛋白粉混到牛奶里，提高牛奶的蛋白含量。

（1）“瘦肉精”，“皮革奶”这些食品的经营者损害了消费者哪些权益？

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（2）我们在消费活动过程中应怎样避免合法权益受到侵害？

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填空题


The central problem of economics is to satisfy the people’s and nation’s wants. The problem we are faced with is that our (1) , here identified as money, are (2) . The only way we can resolve our (3) is to make choices. After looking at our resources, we must examine our list of (4) and identify the things we need (5) , those we can postpone, and (6) we cannot afford. As individuals, we face the central problem involved in economics — deciding just how to allocate our limited resources to provide ourselves with the greatest (7) of our wants.
Nations face the same problem. As a country’s population (8) , the need for more goods and services grows (9) . Resources necessary to production may increase, but there are (10) enough resources to satisfy the total desires of a (11) . Whether the budget meeting is taking place in the family living-room, in the conference room of the corporation (12) of directors, or in the chamber of the House of Representatives in Washington, the basic problem still exists. We need to find (13) of allocating limited resources in order to satisfy unlimited wants.
A short time ago, economists divided goods into two categories, free and economic. The former, like air and water, were in (14) abundance that economists had no concern about (15) of scarcity and what to do about it. Today many of these "free goods" are in (16) very expensive to use. Pollution has made clean air and water expensive for producers who have to filter their waste products, for consumers who ultimately pay for the producers’ extra costs, and (17) tax-payers who pay for the government’s involvement in cleaning the environment.
In the 1990s, almost all goods are (18) . Only by effort and money can they be (19) in the form people wish.
Meeting the needs of people and the demands from resources available leads to the basic activity of production. In trying to (20) unlimited wants from limited economic goods, production leads to new problems in economics.
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