问题 单项选择题

对于交通性气胸患者,采用胸腔闭式引流治疗时,错误的说法是

A.液气胸患者可选腋前线第4~5肋间,或在X线透视下选择适当部位

B.插管部位多取锁骨中线外侧第2肋间

C.导管另一端应置于水封瓶水面下1~2cm

D.水封瓶玻璃管中液面不再波动时,即证明肺已全部复张,可拔除导管

E.导管水封瓶水面下过深气体引流不完全

答案

参考答案:D

阅读理解

阅读理解。

     Directions: Read the passage carefully. Then answer the questions or complete the statements in the

fewest possible words.

     In our culture, the sources of what we call a sense of "mastery" -feeling important and worthwhile-and

the sources of what we call a sense of"pleasure"-finding life enjoyable-are not always the same. In the past

women often were told"You can't have it all." Sometimes what the speaker really is saying is: "You choose a

career, so you can't expect to have closer relationships or a happy family life." or"You have a wonderful

husband and children-what's all this about wanting a career?" But today women need to have two aspects of

well-being, if they are to feel good about themselves.

     Our study shows that, for women, well-being has two aspects. One is mastery, which includes

self-respect, a sense of control over your life, and low levels of anxiety and depression. Mastery is closely

related to the"doing" side of life, to work and activity. Pleasure is the other aspect, and it is made up of

happiness, satisfaction and optimism. It is tied more closely to the"feeling" side of life. The two are

independent of each other. A woman could be high in mastery and low in pleasure, and vice versa. For

example, a woman who has a good job, but whose mother has just died, might be feeling very good about

herself and in control of her work life, but the pleasure side could be damaged for a time.

     The concepts of mastery and pleasure can help us identify the sources of well-being for women, and

correct past mistakes. In the past, women were encouraged to look only at the feeling side of life as the

source of all well-being. But we know that both mastery and pleasure are important. And mastery seems to

be achieved largely through work. In our study, all the groups of employed women were valued significantly

higher in mastery than women who were not employed.

      A woman's well-being is developed when she takes on multiple roles. At least by middle adulthood, the

women who were involved in a combination of roles-marriages, motherhood, and employment-were the

highest in well-being, in spite of warnings about stress and strain.

1. What is the best title for the passage? (no more than 10 words)

________________________________________________________________________

2. According to the writer mastery means ______ and pleasure means _________.(no more than 10 words)

3. What is the main idea of the Second Paragraph? (no more than 8 words)

________________________________________________________________________

 4. The underlined word"it" (Line 4, Para 2) refer to _______. (1 word)

单项选择题