患者，男，31岁，因急性阑尾炎合并穿孔，急诊在硬膜外麻醉下行阑

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问题单项选择题 A3/A4型题

患者，男，31岁，因急性阑尾炎合并穿孔，急诊在硬膜外麻醉下行阑尾切除术。

术后第2日，患者体温38.1℃，并诉伤口疼痛难忍，应采取的体位是（）

A.半坐卧位

B.屈膝仰卧位

C.右侧卧位

D.头高足低位

E.端坐卧位

答案

参考答案：A

解答题

在一条铁路上有甲、乙两个站，相距408千米，一列慢车从甲站开出每小时行72千米，一列快车从乙站开出，每小时行96千米，

问：（1）若两车背向而行，几小时后相距660千米？

（2）若两车相向而行，慢车先开1小时，快车开出几小时后两车相遇？

（3）若两车同向而行，几小时后快车与慢车相距60千米？

补全对话，情景问答

( ) 1. My head hurts.	A. What's the matter with you? B. What's the wrong with you? C. How do you like?
( ) 2. What's Dad doing?	A. He is doing his work. B. He is listening to the radio. C. He is playing games.
( ) 3. He's a doctor.	A. What will he do? B. What's your father? C. Where will your father go?
( ) 4. Behind the door.	A. Where is the trash bin? B. What time is it? C. Where is he from?
( ) 5. She's beautiful.	A. What does she like? B. Where will she go on vacation? C. What is she like?
( ) 6. He is a naughty boy, isn't he?	A. No, he isn't. B. Yes, he is. C. No, he is.
( ) 7. No, I can't.	A. Can you catch the eggs? B. Will you catch the eggs? C. Do you catch the eggs?
( ) 8. What does it mean?	A. Don't touch. B. Don't stop. C. Keep quiet.
( ) 9. It's December 25th.	A. When is Christmas? B. When is Halloween? C. What is this?
( ) 10. What's the weather like today?	A. It's sunny. B. It's windy. C. It's cloudy.