【单选题】

患者,女,25岁。平素体健,酗酒后淋雨,数小时后出现寒战、发热,伴咳嗽、咳痰、胸痛。查体:T39℃,听诊左下肺部呼吸音减低。检查:血白细胞11.5×109/L,中性粒细胞85%,胸部X线片示:左肺大片状浓淡不均、密度增高阴影。治疗应首选的药物是

A.
头孢唑林钠
B.
青霉素
C.
甲硝唑
D.
氧氟沙星
E.
红霉素
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【单选题】

当前,中国特色社会主义进入新时代,中华民族伟大复兴正处于关键时期。新时代加强爱国主义教育,对于振奋民族精神、凝聚全民族力量,实现中华民族伟大复兴的中国梦,具有重大而深远的意义。弘扬新时代爱国主义的重要着力点和落脚点是( )。

A.

 坚持爱国爱党爱社会主义相统一

B.

 维护祖国统一和民族团结

C.

 尊重和传承中华民族历史和优秀传统文化

D.

 坚持立足民族又面向世界

【单选题】

患者突然昏仆 ,不省人事,肢体软瘫,目合口张,鼻鼾息微,手撒肢冷,汗多,二便自遗,舌痿,脉微欲绝 。其中风属

A.
中经络
B.
阳闭证
C.
阴闭证
D.
脱证
E.
后遗症
【单选题】

根据《特种作业人员安全技术培训考核管理规定》,下列说法中正确的是()。

A.
特种作业操作证有效期为 3 年
B.
特种作业操作证只在各省内有效
C.
特种作业操作证由应急管理部统一式样、标准及编号
D.
特种作业操作证由工信部统一式样、标准及编号
【A1型选择题】

禁用于肾功能不全患者的抗菌药物是(    )

A.

青霉素G

B.

头孢曲松

C.

阿莫西林

D.

阿米卡星

E.

阿奇霉素

【单选题】

Passage 1    The World Cup has become the most streamed live sporting event the US has ever seen, as Americans tuned in to this year's tournament on their smart phones, tablets and computers in record numbers.    A of US interest in football this year has also led to record television audiences for broadcasts on ESPN and Uni-vision, the Spanish-language network. The US team's loss on Tuesday to Belgium averaged a 9.6 0vernight rating on ESPN, according to Nielsen, the highest for any World Cup match the network has broadcast.    But a 50 per cent surge in live streaming compared with the previous record, set during the 2012 London Olympics, shows that the sport's appeal has grown particularly among younger, more digital, fans. Young people are energetic and fond of sporting. The World Cup is a great tournament of football, so they must be attractive. On the other hand, now the electronic devices are developing rapidly, more people have smart phones, tablets and computers. Then to watch the World Cup becomes much easier.US viewers have so far watched nearly 30m hours of streaming video on ESPN's World Cup website and apps, the network said, beating the previous record of 20.4m viewing hours during NBC's 2012 0lympics coverage. Univision has streamed l.5m hours since the start of the tournament.    Last week's USA vs. Germany match drew a record 1.7m streaming viewers to ESPN at its peak, with streaming on Univision peaking at 747,000. Tuesday's USA vs. Belgium match peaked at 1.5m streams on ESPN and 680,000 On Univision.    In comparison, live streaming of January's Super Bowl peaked at 1.1m.    While the elimination of the US team leaves a question mark over US fans' interest in the rest of the tournament, Univision's audience for non-US games has been robust.    Univision said its broadcast on Sunday of the Mexico vs. Netherlands match was the most-watched programme, of any kind, in US Spanish-language TV history, with an average 10.4m viewers. Its audiences have been the largest in cities with large Spanish-speaking populations, such as Miami, Los Angeles, Houston and New York.    With most matches being shown during business hours, Americans are increasingly turning to their devices, such as smart phones, tablets and computers to keep up with the tournament. Fifa, football's governing body, said US fans make up 20 percent of its global digital audience and are spending more time on its website and apps than fans in Brazil, Germany, England and France combined.    With different kind of electronic devices to watch World Cup, the number of audience becomes larger. The flood of demand caused some problems with ESPN's feeds, leading frustrated viewers to take to Twitter to complain about the match cutting out. That had also happened during the USA vs. Germany game.
Which of the following statements is Not true?

A.
More Americans choose to watch the World Cup by smart phones, tablets and computers than before.
B.
After the elimination of the US team, Americans still focus on non-US games.
C.
Most matches of the World Cup are shown during business hours.
D.
The large demand of the World Cup has a negative effect on ESPN's feeds.
【单选题】

某面值为100元的3年期国债,票面利率为3.85%(每年支付一次),市场无风险利率为3.82%,该债券当期成交价为96元,则该债券的到期收益率y可以表述为(   )。

A.
B.
C.
D.
【单选题】

一氧化碳中毒最具特征的表现是

A.
头痛、头晕
B.
四肢乏力
C.
口唇黏膜呈樱桃红色
D.
恶心呕吐
E.
意识障碍
【单选题】

女婴,7个月。诊断为“化脓性脑膜炎”使用青霉素加头孢曲松钠治疗5天

热退,一般情况好转。近两天又发热,伴间断抽搐2次,查体: T 39. 2℃ /L,前囟饱满。脑脊液检查:白细胞数12 X106 /L,蛋白质0. 4g/L,糖3mol/L,氯化物108mmol/L, 患儿病情加重可能


A.
并发脑积水
B.
并发脑水肿
C.
并发脑脓肿
D.
脑膜炎复发
E.
并发硬脑膜下积液
【单选题】

患者,女,23岁。发热恶寒并见。肢节酸痛,头痛无汗,轻咳,咯白稀痰,渴喜热饮,时流清涕,苔白润,脉浮紧。治疗此证的方剂可用(  )

A.
桂枝汤
B.
羌活胜湿汤
C.
参苏饮
D.
荆防败毒散
E.
加减葳蕤汤
【单选题】

(    )负责机场不停航施工期间的运行安全,并负责批准工程开工。

A.
机场管理机构
B.
建设单位
C.
监理单位
D.
工程联合指挥部