下列属于我国外汇汇率升高的是() ①100美元兑换人民币由820元下跌到684元

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问题:

下列属于我国外汇汇率升高的是                                      (   )

①100美元兑换人民币由820元下跌到684元    

②100人民币兑换俄币由50卢布上升到900卢布   

③人民币币值下降,日元币值上升             

④人民币币值上升,日元币值下降

A.①②③  

B.③  

C.①③  

D.②③④

考点:纸币(货币流通规律与纸币发行规律的关系、通货膨胀与通货紧缩、爱护人民币、电子货币)商品(使用价值、价值、价值量)一般等价物信用工具(信用卡、支票)
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人体细胞外主要的阳离子是()

A.Na+

B.K+

C.Ca2+

D.Mg2+

E.NH4+

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战汗表现为()

A.大汗淋漓,伴声低息短,精神疲惫,四肢厥冷,脉微欲绝

B.白昼时时汗出,动辄益甚

C.发热烦渴,突然全身恶寒战栗,继而汗出,热势渐退

D.寐中汗出,醒来自止

E.汗出色黄如柏汁

题型:选择题

下列关于对公共政策的含义及其本质内容的表述中不正确的是( )。

A.政府不可以利用公共政策去实现、满足和发展大部分人的利益需求,抑制、削弱甚至打击一部分人的利益需求,应通过公开的手段调整利益关系,在原有利益格局的基础上形成新的利益结构
B.公共政策的实质是政府对全社会的公共利益权威性所作的分配
C.凡是为解决社会公共问题的政策都是公共政策
D.政策的形成过程,实际上是各种利益群体把自己的利益要求投入到政策制定系统中,由政策主体依据社会利益需求对复杂的利益关系进行调整的过程

题型:选择题

Crohn病的病变特点不包括()

A.淋巴滤泡形成

B.黏膜下层淋巴管扩张

C.黏膜水肿并有裂隙状溃疡

D.肉芽肿形成

E.肉芽肿中心可发生干酪样坏死

题型:选择题

It has been argued by some that gifted children should be grouped in special classes. The (31) has been on the belief that in regular classes these children are held back in their intellectual (智力的) growth by learning situation that has designed for the (32) children.

There can be little doubt that (33) classes can help the gifted children to graduate earlier and take their place in life sooner. However, to take these (34) out of the regular classes may create serious problems.

I observed a number of intelligent children who were taken out of a special class and placed in a regular class. In the special class, they showed little ability to use their own judgment, relying (35) on their teachers’ directions. In the regular class, having no worry about keeping up, they began to reflect voluntarily on many problems, some of which were not on the school program.

Many are concerned that gifted children become (36) and lose interest in learning. However, this (37) is more often from parents and teachers than from students, and some of these (38) simply conclude that special classes should be set up for those who are (39) . Some top students do feel bored in class, but why they (40) so goes far beyond the work they have in school. Studies have shown that to be bored is to be anxious. The gifted child whop is bored is an anxious child.

36()

A.doubted 

B.bored 

C.worried 

D.tired

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