问题 单项选择题 共用题干题

女,27岁,已婚。平素月经周期规律,现停经2个月,恶心、呕吐1周,昨日突然出现心悸、气短,心率120次/分。检查:体质瘦小,口唇发绀,杵状指,心前区闻及粗糙的双期杂音。

本例不恰当的辅助检查是()

A.胸部X线透视

B.心脏超声检查

C.盆腔超声检查

D.尿妊娠试验

E.心电图

答案

参考答案:A

阅读理解

阅读理解。

      Peter was a small boy. He lived with his parents in a small house near some hills. The people there

were all poor. One night it was very dry and windy. When everybody was asleep, Peter suddenly heard

some noise. It came out from the kitchen (厨房). He got up and walked to the kitchen. He found that the wood beside the stove (火炉)  was burning. There was no water tap (水龙头) in the house,so he could

not put out (扑灭) the fire. He shouted loudly to wake up everyone in the house. Then he ran out of his

house and knocked on the doors of many houses to wake the people up. They all left their houses quickly.At last the fire was put out by the firemen. Many houses were hurt. But nobody was hurt in the fire.

1. Peter lived with his_____.      

A. sisters                  

B. brothers

C. uncles                  

D. parents

2. One night he found that_____beside the stove was burning.      

A. the table              

B. the wood

C. the door                

D. the window

3. _____, so he could not put out the fire.       

A. Everybody was asleep

B. He couldn't shout loudly

C. The kitchen was very big

D. There was no water tap in the house

4. Peter knocked on the doors of many houses _____.        

A. to wake the people up

B. to get some water

C. to find his classmates

D. to visit the people

5. _____hurt in the fire.      

A. People in other houses were

B. Peter's parents were

C. Nobody was

D. Peter was

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