下列哪一项可作为评价一个国家环境质量的指标（ ） A．有环境保护法 B．工厂“三

决策者对每个可行方案未来可能发生的各种自然状态及其后果十分清晰，特别是对哪种自然状态将会发生有较确定的把握，这种决策就是（）。

A.程序化决策

B.非程序化决策

C.确定型决策

D.非确定型决策

出口茶叶为防止运输途中串味，办理保险时，应投保( )。

A．串味险

B．平安险加串味险

C．水渍险加串味险

D．一切险加串味险

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.

2006年，某民营企业为回报社会，结合自身长远发展的需要，拟在××省××乡内修建一条无偿使用的普通公路，其计划用地全部位于现行土地利用总体规划确定的建设用地范围外。后经协商，该企业与另一私营企业达成协议，联合投资开发。整个项目需占用该乡共计 9个村的集体土地37公顷，其中涉及非基本农田的耕地15公顷，基本农田20公顷，其余为林地。
就上述内容，回答下列小题的问题。

该项目如果能够获准实施，其涉及农用地转用和土地征收，则按照有关规定，下列说法错误的是( )。

A．项目涉及的37公顷土地的土地征收全部需报国务院批准

B．项目涉及的35公顷耕地的土地征收全部需报国务院批准

C．项目涉及的农用地转用中，有17公顷只需省级人民政府批准即可

D．项目涉及的农用地转用全部须报国务院批准

对于个人购买 * * 票，一次中奖收入在1万元以下的暂免征收个人所得税，超过 1万元的，就超过部分征收个人所得税。 ( )