Accordingtothelastparagraph,mostAsiancentr albanksarebecoming_____.
[A]ratherregretful
[B]lessambitious
[C]morecautious
[D]speculative
正确答案:C本题考查推理引申。文章最后一段第二句提到,一直以来作为美国国债最大的外国买家的亚洲中央银行最近改变了过去的做法。接着该段以具体数据说明外国买家购买美国国债的数量下降。从文中“swallowingAmericangovernmentd ebtliketherewasnotomorrow”可看出作者认为大举购买国债的做法是“不谨慎”的,而下文“havehadsecondthoughts”他表明它变得更加慎重,因此[C]为正确答案。


![According to the last paragraph, most Asian central banks are becoming _____. [A] According to the last paragraph, most Asian central banks are becoming _____. [A]](http://www.mshxw.com/aiimages/29/22913.png)
