患儿男，5岁。因“反复发生肺炎”来诊。患儿每年患肺炎2～3次。平时乏力，活动后气促。

发布时间：2017-05-18 12:10 │ 来源：www.tikuol.com

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问题：

患儿男，5岁。因“反复发生肺炎”来诊。患儿每年患肺炎2～3次。平时乏力，活动后气促。胸骨左缘第2肋间可闻及连续性机器样杂音，伴震颤。超声心动图：先天性心脏病，动脉导管未闭。

如患儿动脉导管未闭的分流量较大，但不伴有肺动脉高压时，X线除显示肺部充血、肺动脉段突出外，主要表现为（）

A.右心室增大

B.右心房、右心室增大

C.左心房增大

D.左心室增大

E.脉压显著增宽

考点：胸心外科学(医学高级)心脏疾病心脏疾病题库

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完形填空。
How do you like T-shirts? Do you know anything about them? There is a long 1 behind the first T-shirt and today's colorful outerwear (外套). Many stories talk about the first T-shirt and 2 people wear it. One says the first T-shirt had something to do with a war. In World War I, some American soldiers 3 that European soldiers' undershirts were cooler and more comfortable. They started to wear the same kind 4 the design of the undershirts was simple and looked like the 5 T. Americans called them T-shirts. By World War II, all the soldiers started to wear T-shirts as underwear. In the 1930s, many American students started wearing white T-shirts 6 playing sport. In 1951, Marlon Brando (马兰.白兰度), a very famous American actor, wore a tight-fitting (紧身的) T-shirt in a 7 . After this many American men started to dress like him. In the 1970s, T-shirts became the favorite kind of clothing for young people in many countries. At that time, it was a sign of being cool and different from 8 . In the 1980s, T-shirts started to be 9 in China. Now many young people 10 their own ideas on their T-shirts: special pictures, funny words…
( )1 A. story ( )2 A. what ( )3 A. found ( )4 A. but ( )5 A. word ( )6 A. for ( )7 A. picture ( )8 A. another ( )9 A. hot ( )10 A. become	B. history B. how B. saw B. so B. letter B. to B. novel B. others B. unpopular B. turn	C. passage C. why C. looked C. and C. style C. in C. film C. other C. personal C. show	D. road D. when D. watched D. because D. sentence D. about D. show D. the other D. traditional D. attract

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呕吐，噫气宜选( )

A．旋覆花，半夏
B．半夏，天南星
C．半夏，藿香
D．半夏，竹茹
E．半夏，生姜

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就满足需要的对象而言，可把需要分为（）。

A.自然需要和社会需要

B.物质需要和精神需要

C.兴趣和爱好

D.生理需要和安全需要

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根据《公司法》的规定，下列有关监事会的说法错误的是( )。

A．有限责任公司的监事会成员不得少于3人，应当有职工代表

B．监事会设 * * 1人，由董事会全体董事过半数选举产生

C．有限责任公司的监事会每年度至少召开一次会议，监事可以提议召开临时监事会

D．股份有限公司的监事会每6个月至少召开一次会议

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公平正义就是社会各方面的利益关系得到（），人民内部矛盾和其他社会矛盾得到正确处理，社会公平和正义得到切实维护和实现。

A、妥善协调

B、促进和谐

C、统筹发展

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