女性,28岁,2周前曾出现咽干,打喷嚏,流清水样鼻涕,近2天感心悸。查体:心率115

题型:单项选择题

问题:

女性,28岁,2周前曾出现咽干,打喷嚏,流清水样鼻涕,近2天感心悸。查体:心率115次/分,可闻及期前收缩。最可能的诊断是()

A.心绞痛

B.病毒性心肌炎

C.肺炎

D.胸膜炎

E.支气管炎

考点:预防医学科住院医师呼吸内科呼吸内科题库
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What          Mike do last weekend?[ ]

A. do  

B. does  

C. did

题型:单项选择题

下列关于髋骨的错误叙述是()。

A.由髂、耻、坐三骨构成

B.参加组成骨盆

C.髂窝和股骨头相关节

题型:单项选择题

12-year-old John Thomas Robertson is a born train fan. "I’ve liked trains probably from the day I was born," he told Good Morning America. "When I was very little," he said, "my grandpa got me a train model. I would just watch it go round for hours and hours."

When Robertson finally had the opportunity to ride on a train, he felt great. His journey was so mind-blowing that he couldn’t keep it to himself: he decided to take all his classmates to go on a ride with him. When he found that some of his classmates couldn’t pay the fare, he collected cans (罐子) and bottles and raised more than $1,000 for them.

That trip was such a happy one that he made it a yearly action. "It never gets boring for some reason; it’s just fun," he said. "It really lets people get away from their busy life and have fun.

Every October, Robertson takes a new group of children to ride on the train —but now, he has a problem. Several disabled children were refused because the train was not accessible (可用的) to disabled people. "He was angry to think that children of his own age couldn’t ride a train," his mother said.

But he wouldn’t say no: he recently sent a letter to the train office for help. To his surprise, the leader, Ty Pennington, accepted the letter in person. He said that he and his workers would work on making a train accessible to disabled people.

小题1:The first time John Thomas Robertson took a train, ________.

A.he was frightened by it

B.he acted as a driver

C.he watched it for hours

D.he fell in love with it小题2:The author says John Thomas Robertson is a born train fan, because he ________.

A.was greatly attracted to trains since early childhood

B.said so in Good Morning America

C.took a group of disabled children to travel by train

D.was taken to a train the day he was born小题3:The underlined words "mind-blowing" can be replaced by ________.

A.important

B.terrible

C.amazing

D.disappointing小题4:The disabled children were refused to get on the train because _________.

A.the trains then weren’t accessible to the disabled

B.Robertson had not saved enough money for the tickets

C.they couldn’t afford the train tickets

D.the driver would not allow them to do so小题5:According to the last paragraph, we can see that Robertson is a ________ child.

A.helpful and crazy

B.kind and clever

C.kind but boring

D.lazy but kind

题型:单项选择题

车站要保证新老兵()

A.优先购买客票

B.优先进站上车

C.优先中转换乘

D.优先托运行李

E.优先就餐吃饭

题型:单项选择题

福利国家型制度以()为典型。

A、瑞典

B、德国

C、中国

D、智利

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