试题与答案

6个月小儿。发热5天,伴频繁咳嗽,喘憋。住院查体:体温39.4℃,血压80/60mm

题型:单项选择题 共用题干题

题目:

6个月小儿。发热5天,伴频繁咳嗽,喘憋。住院查体:体温39.4℃,血压80/60mmHg,嗜睡,面色发灰,呼吸80次/分,双下肺呼吸音减低,叩诊微浊,心率188次/分,心音低钝,肝肋下3cm,腹膨隆,无包块,肠鸣音减弱。血常规:白细胞5.6×109/L,N40%。胸片:双下肺大小不等片状阴影。

急救治疗应给予()

A.2:1液20ml/kg,快速静脉点滴

B.毒毛花苷K饱和量加入10%葡萄糖慢速静注

C.地高辛肌注加氢氯噻嗪(双氢克尿塞)口服

D.地高辛肌注加安定静注

E.1.4%碳酸氢钠20ml/kg,快速静脉点滴

答案:

参考答案:B

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题型:单项选择题

Federal tax evasion is a serious crime that places an unfair tax burden on those members of society who pay their fair share. To reduce the incidence of tax evasion, the government needs to prosecute a few high-profile individuals whose cases will receive substantial media attention.
The argument above relies on which of the following assumptions ?()

A. The tax system is so complicated that even people who try to comply with it may inadvertently not pay some of their taxes.

B. The average citizen will be less likely to evade taxes after he or she sees a high-profile individual prosecuted for tax evasion.

C. Tax revenues collected from high-profile tax evaders will help to alleviate the unfair tax burden on honest citizens.

D. Although it is difficult to secure a conviction on a charge of tax evasion, if the government focuses its efforts on a small number of high-profile individuals, the odds of obtaining a conviction will increase.

E. While there is no universal measure for determining whether a taxation system is "fair" or "unfair," the current system was constructed by Congress to represent the societal priorities and values of the American people.

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