下列有关完全竞争市场特征的表述，错误的是（）。 A.每一个生产者或消费者都只是被动地

女，65岁，高血压、冠心病10余年，半小时前因生气心搏骤停，心电图示室颤。此时最有效的决定性治疗是

A．心前区捶击

B．临时起搏

C．电击除颤

D．肾上腺素心内注射

E．静滴碳酸氢钠

Reading comprehension.

     Martha had been working for Miller Laboratories for two years, but she was not happy there. Nothing

significant had happened in the way of promotions or salary increases. Martha felt that her supervisor, a

younger and less experienced person than she, did not like her. In fact, the supervisor often said unpleasant

things to her.

     One day, while talking with her friend Maria, she mentioned how discouraged she was. Maria gave her

the name of a cousin of hers who was director of Human Resources Department for a large chemical

company. Martha called him the next day and set up an interview on her lunch hour.

     During the interview, Mr. Petri said, "You're just the kind of person we need here. You're being wasted

in your other job. Give me a call in a day or two. I'm sure we can find a place for you in our organization."

Martha was so happy she almost danced out of the building.

     That afternoon, Ruth Kenny, her supervisor, saw that Martha had come in ten minutes late from her lunch

hour and she said. "Oh, so you finally decided to come back to work today?"

     This was the last straw. She could not take another insult. Besides, Mr. Petri was right:she was being

wasted in this job.

     "Look," she said angrily, "if you don't like the way I work, I don't need to stay here, I'll go where I'm

appreciated! Good-bye!" She took up her things and stormed out of the office.

     That night she called Maria and told her what had happened and then asked Maria, "What do you think?"

     "Well," said Maria carefully, "are you sure about the other job?"

     "Well, not exactly, but …"

     Maria continued, "Will you be able to get a recommendation from Ms.Kenny if you need one?"

     "A recommendation?…from Ms.Kenny?" hesitated Martha, in a worried tone.

     "Martha, I hope you didn't burn your bridges," Maria said. "I think I would have handled it differently."

1. Martha is unhappy in her job because _____.

A. she has not advanced

B. the work in not significant

C. her supervisor is younger than she

D. there is too much work with little payment

2. Which of the following statements is NOT true?

A. At her supervisor's criticism, Martha lost her temper.

B. Mr. Petri felt Martha was not valued in her present job.

C. Martha's interview with the director was on her lunch hour.

D. Martha got the name of the director through her cousin.

3. The phrase "the last straw" in the middle of the passage probably refers to _____.

A. the last opportunity

B. the straw that saves Martha's life

C. the last reminder

D. the final unpleasant thing

4. What does Maria think of Martha's decision?

A. Martha has handled the matter properly.

B. Martha shouldn't have set the bridge on fire.

C. Martha should have found a new job before leaving.

D. Martha shouldn't have lost her temper with her supervisor.

对《祖国啊，我亲爱的祖国》这首诗的意象，解说不当的一项是 [ ]

A．诗的第一节选取了一些富于象征意味的意象，如“破旧的老水车”“熏黑的矿灯”等表现祖国的贫困与落后。   

B．第二节中“是‘飞天’袖间千百年未落到地面的花朵”一句，紧承上句“痛苦的希望”，表现希望从未降临中国。   

C．第三节中以“刚从神话的蛛网里挣脱”比喻思想解放的艰难，以“新刷出的雪白的起跑线”比喻希望就在现在。   

D．第四节中“我是你十亿分之一，／是你九百六十万平方的总和”两句，既是写自己，又是写这一代充满希望的青年。

患者女，40岁，因“左腰部突发剧烈疼痛，向下腹部放射”来诊。患者口干欲饮，小便灼热刺痛，尿色黄赤，舌质红，苔黄腻，脉滑数。查体：左肾叩击痛，左下腹轻微压痛。尿常规：红细胞及白细胞显著增加。B型超声：左肾积水、输尿管结石。

最适宜的治疗药物是（）

A.三金排石汤加减

B.金铃子散合石韦散加减

C.济生肾气丸加减

D.沉香散加减

E.小蓟饮子