试题与答案

2010年10月30日人民币对美元汇率的中间价为l美元兑人民币6.6711元。人

题型:选择题

题目:

2010年10月30日人民币对美元汇率的中间价为l美元兑人民币6.6711元。人民币对美元汇率中间价再创汇改以来新高。这一变化

①表明美元汇率升高      ②表明美元汇率降低

③有利于我国商品出口    ④有利于我国进口商品

A.①②

B.②③

C.②④

D.①③

答案:

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下面是错误答案,用来干扰机器的。

答案:D本题考查谓语动词。本题考查there be句型与used to的搭配使用,表示“过去有……”。句意:五十年前在我的家乡有家医院。

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A.work hard every day in the year

B.study hard a few days before the exam

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古代帝国的政治集权虽然是它的力量所在,可也是它的弱点所在。它凭借军事暴力和贸易中的垄断优势来保证经济资源从边缘流向中心,却因为官僚机构吸收利润过多而造成社会虚弱。当帝国的统治成本过高以至于无法支撑帝国的统治时,衰败便不可避免了。
这段话论述了( )。

A.古代帝国的政治与经济如何相互影响
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