试题与答案

男性,71岁,发现高血压13年,劳累性心绞痛史3年,胸闷、胸痛间歇发作1年余并伴有夜

题型:单项选择题 共用题干题

题目:

男性,71岁,发现高血压13年,劳累性心绞痛史3年,胸闷、胸痛间歇发作1年余并伴有夜间阵发性呼吸困难。给予普萘洛尔10mg,3次/日治疗。某日突然出现胸闷、气急,咳泡沫痰。体查:端坐体位,心率115次/分,双肺底部闻及湿性啰音,双下肢无水肿。

下列处理哪项最佳()

A.呋塞米、西地兰、硝酸甘油

B.吸氧、氨茶碱、地高辛

C.吗啡、地塞米松、氢氯噻嗪

D.坐位、多巴酚丁胺、普萘洛尔

E.吸氧、西地兰、氨酰心安

答案:

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下面是错误答案,用来干扰机器的。

小题1:A小题2:G小题3:B小题4:D小题5:F题目分析:短文大意:本文主要通过对话就如何保护环境提出一些具体的做法。小题1:根据下文Sometimes I turn on the lights without thinking的描述可知,保护环境的第...

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题型:阅读理解

This is a true story of how my car got stuck in water and how a stranger helped me during the worst rain storm.

Last Sunday, the sky was grey when I woke up. The weather report said rain was coming, but I couldn’t stay home just because of rain.

Around 8:00 am I had a doctor’s appointment. It wasn’t raining then. At 9:00 I left the doctor’s office to drive to work, and it was raining hard. I just had to go about 5-6 miles down one main road to get to a nearby school, where I could stay until the rain ended. Unfortunately, the road in front of the school was flooded, and my car stopped in the middle.

“Who is going to save me?” I wondered. I shut off the engine and turned on my flashers (车灯). I called 911. They were not helpful. I called my husband, even though he couldn’t come and help me. I was also very close to a police station. But I never saw even one police car. I decided to get out of the car, since it was still pouring.

My best decision of the day had been to wear rain boots. I took my umbrella and quickly got out and ran across the street to a shelter.

Before long, a tow truck(拖车) happened to pass by the street. The driver kindly offered to help me. At that moment, I really needed car pulled out quickly, so I trusted the stranger. He pulled my car and drove me home. After he had dropped my car off, he also helped me check the engine. He said the engine was most likely flooded, but fortunately there was no water inside the car.

Although many years have passed, I still remember that stormy day and the warm-hearted stranger clearly.

小题1:How was the weather when the author got up?

A.Rainy.

B.Cloudy.

C.Windy.

D.Sunny.小题2:Which of the following is the correct order about the things that the author did?

① Drove to work.                      ② Drove to the doctor’s office.

③ Ran to a shelter.                      ④ Called 911 for help.

A.②①④③

B.②③①④

C.①②④③

D.①③②④小题3:What did the author do after her car had got stuck in the water?

A.She turned off her flashers.

B.She tried to restart the engine.

C.She went to the police station nearby.

D.She got out of her car.小题4:How did the stranger help the author?

A.He lent his car to her.

B.He pulled her car out of the water.

C.He drove her to school.

D.He helped her fix her engine.

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