问题 单项选择题

对肠套叠下列哪一种情况不应采取非手术疗法()

A.病程不超过48小时,全身情况好

B.无腹膜炎体征

C.小肠型肠套叠

D.无明显脱水及离子紊乱

E.无明显腹胀

答案

参考答案:C

解析:肠套叠非手术疗法的适应证:病程不超过48小时,全身情况良好,无明显脱水及离子紊乱,无明显腹胀者。禁忌证:病程超过2天以上,全身情况显著不良如严重脱水、高热、休克者,对3个月以下婴儿尤应注意;高度腹胀,有腹膜炎体征,X线腹平片可见多液平面者;套叠头部已达脾曲,肿物硬,张力大者;多次复发疑有器质性病变的肠套叠;小肠型肠套叠。

阅读理解

阅读理解。

     I went home one Saturday afternoon in the autumn of 1993 to get some work done in the garden. While

sweeping leaves on the ground, my five-year-old son Nick came over and asked me to write something on

a piece of paper to make a sign for him.

     "What for?" I asked.

     "I'm going to sell some of my stones," he answered.

     Nick was fascinated with stones and had collected many stones from all over.

     "I'm too busy to do that for you. Go and ask your mum for help," I said.

     A short time later, Nick, returned with a sign, reading, "Stones, One Dollar Each". He took the sign, a

small chair and 4 of his best stones and walked to the road in front of our garden. There he put the stones

in a line and sat down on the chair.

     After half an hour, nobody passed by. I walked to him and asked him to go back, but he didn't.

     Another half hour later, a small car came down the road. I watched as Nick stood up, holding his sign up.

A woman rolled down a window and read the sign. I couldn't hear their talk, but I saw the woman turn to the

driver and the man reach for his pocket.

     I sat in the yard, as Nick ran to me. Waving the dollar, he shouted, "I told you I could sell one stone for

a dollar-if you believe in yourself, you can do anything."

1. Why didn't the writer help his son?

A. Because his wife is better at making a sign.

B. Because he didn't know what to write.

C. Because he was busy sweeping leaves.

D. Because he didn't want his son to sell the stones.

2. The underlined words "was fascinated with" mean ______.

A. was far from

B. was afraid of

C. was famous for

D. was interested in

3. Nick was a boy _____.

A. who was kind

B. who had a strong mind

C. who was honest

D. who had many hobbies

4. Which is the best title (题目) of the story?

A. My son's first sale.

B. Let's collect stones.

C. How to sell a stone.

D. A hobby that can make you rich.

5. From the passage we know _____.

A. the story happened in spring

B. the car was driven by a woman

C. Nick spent half an hour selling one stone

D. the writer might be moved (感动) by his son

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