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问题 单项选择题

腹腔穿刺液中有大量中性粒细胞，革兰染色阴性杆菌（）

A．原发性腹膜炎 

B．胃、十二指肠穿孔 

C．阑尾炎穿孔 

D．肝脾破裂 

E．出血坏死性胰腺炎

答案

参考答案：C

解析：

阑尾位于下消化道，内有大量大肠杆菌，属革兰染色阴性杆菌。

选择题

She _______ in Zhuzhou for ten years.

A．will work

B．work

C．was working

D．has worked
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填空题

I asked successful people what the secret of their success was. I (36) an early discussion with a vice president of a large oil company. "Oh, ! just keep a To Do List," he said. I passed over that quickly, little (37) the importance of what he said. I was in another city the next day and I had lunch with a businessman who (38) owned the town. He was chairman of the gas and light company, president of five (39) companies, and had his hand in a dozen other (40) . I asked him how he (41) to get everything done. "Oh, that’s easy," he said. "I keep a To Do List." The first thing in the morning, he told me, he would come in and list what he wanted to (42) that day. He would arrange the items in (43) . During the day (44) . In the evening he would check to see how many of the items he had written down still remained undone and then give himself a score. (45) Again and again in the years since, when I have talked to successful people, the To Do List has come up. I have found that one difference between people at the top of the ladder and people at the bottom is that (46) .
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