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问题 单项选择题

在《宝玉挨打》中，对宝玉说：“早听人一句话，也不至有今日!别说老太太、太太心疼，就是我们看着，心里也——”的人是

A．黛玉

B．王熙凤

C．宝钗

D．袭人

答案

参考答案：C

解析：[解题指导] 这段文字描写了宝玉挨打后薛宝钗探伤。从对薛宝钗安慰和劝说宝玉的语言描写上可以看出宝钗深谙为人处世之道、待人体贴周到、八面玲珑的性格。宝钗吐露真情又劝说宝玉，这反映了她作为一个处处遵循封建礼教规范、推崇男子走仕途之路的“典型淑女”的那种安分守己、稳重、理智的性格特点。 [错误防范] 此题容易误选为A项。

选择题

小红发现庭院所种植的植物许多倒伏了，并伴有叶色发黄、植株矮小的现象。他最好选择下列哪种肥料来进行施用（   ）

A．CO（NH2）2

B．NH4Cl

C．NaCl

D．KNO3
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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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