09職稱英語考前每日一練(綜合類07期-B級)1

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完形填空(第51~65題,每題1分,共15分)
    閱讀下面的短文,文中有15處空白,每處空白給出4個(gè)選項(xiàng),請根據(jù)短文的內(nèi)容從4個(gè)選項(xiàng)中選擇1個(gè)答案,涂在答題卡相應(yīng)的位置上。
    The Central Problem of Economics
    The central problem of economics is to satisfy the people's and nation's wants.
    The problem we are faced with is that our resources, here identified as money, are    ?。?1). The only way we can resolve our problem is to make choices. After looking at our resources, we must examine our list of     (52) and identify the things we need immediately, those we can postpone, and    ?。?3) we cannot afford. As individuals, we face the central problem involved in economics——deciding just how to allocate (分配) our limited resources to provide ourselves with the greatest     (54) of our wants.
    Nations face the same problem. As a country's population     .(55), the need for more goods and services grows correspondingly. Resources necessary to production may increase, but there are     (56) enough resources to satisfy the total desires of a nation. Whether the budget meeting is taking place in the family living room, in the conference room of the corporation     .(57) of directors, or in the chamber of the House of Representatives in Washington, the basic problem still exists. We need to find     .(58) 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     .(59) abundance that economists had no concern for them. After all, economics is the    ?。?0) of scarcity (匱乏) and what to do about it. Today many of these free goods" are    ?。?1) 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 (最終) pay for the producers' extra costs, and    ?。?2) taxpayers who pay for the government's involvement in cleaning the environment.
    In the 1990s, almost all goods are    ?。?3). Only by effort and money can they be     .(64) 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     (65) unlimited wants from limited economic goods, production leads to new problems in economics.職稱英語考試
    51 A limited B unlimited C exhausted D abundant
    52 A concepts B supplies C wants D resources
    53 A those B Some C others D many
    54 A expression B description C satisfaction D limitation
    55 A climbs B extends C grows D raises
    56 A always B sometimes C often D never
    57 A management B function C board D company
    58 A necessities B possibilities C needs D methods
    59 A so B great C such D such an
    60 A form B study C means D source
    61 A in time B in practice C in reality D in turn
    62 A then B also C for D with來源:考試大網(wǎng)
    63 A plentiful B scarce C poor D enough
    64 A accepted B obtained C offered D discovered
    65 A create B depress C restrain D meet
    答案
    51. A  52. C  53. A   54. C  55. C
    56. D  57. C  58. D   59. C  60. B
    61. C  62. C  63. B   64. B  65. D