【名词&注释】
正常值(normal value)、可能性(possibility)、主动脉瓣狭窄(aortic stenosis)、胆囊结石(gallstone)、胆总管(common bile duct)、精神文明(spiritual civilization)、必要条件(necessary condition)、出发点和落脚点(start point and standpoint)、尿胆素原(urobilinogen)、尿胆红素(urine bilirubin)
[单选题]维持胸内负压的必要条件(necessary condition)是( )
A. 吸气肌收缩
B. 呼气肌收缩
C. 胸膜腔密闭
D. 胸廓扩张
E. 呼吸道存在一定的阻力
查看答案&解析
举一反三：
[单选题]尿胆素原(urobilinogen)、尿胆素增加，尿胆红素(urine bilirubin)阴性，下列疾病中哪种可能性大 （ ）
A. 溶血性贫血
B. 胆总管癌
C. 胆囊结石
D. 中毒性肝炎
E. 病毒性肝炎
[单选题]
A. 局限B．向颈部传导
B. 向左液下传导
C. 向心尖部传导
D. 向胸骨下端传导
E. 1.二尖瓣狭窄的杂音( )
F. 2.主动脉瓣狭窄的杂音( )
[单选题]第 28 题 精神文明重在建设，指（ ）
A. 把“发展”作为工作的出发点和落脚点(start point and standpoint)
B. 把“培育”作为工作的出发点和落脚点(start point and standpoint)
C. 把“建设”作为工作的出发点和落脚点(start point and standpoint)
D. 把“实效”作为工作的出发点和落脚
[单选题]Passage ThreeShopping for clothes is not the same experience for a man as it is for a woman. A man goes shopping because he needs something.
A. His purpose is settled and decided. He knows what he wants and he just finds it and buys it, but cares little about the price. All men simply walk into a shop and ask the assistant for what they want. If the shop has it, the salesman quickly takes it out, and the business of trying it on follows at once. If all is well, the deal(买卖) can be and is often completed in less than five minutes, with hard any chat and to everyone's satisfaction.
B. For a man, small problems may begin when the shop does not have what he wants, or does not have exactly what he wants. In that case the salesman tries to sell the customer something else—he offers the nearest he can to the thing asked for. He would say, "I know this jacket is not the style. you want, Sir, but would you like to try it on for size? It happens to be the color you mentioned." Few men have patience (耐心 ) with this treatment, and the usual answer is, "This is the right color and may be the right size, but I should be wasting my time and yours by trying it on."
C. Now how docs a woman go about buying clothes? In almost every respect (方面) she does so quite differently. Her shopping is not often based on need. She has never fully made up her mind about what she wants, and she is only "having a look around". She is always open to what the salesman tells her, even to what her friends tell her. She will try on any number of things. What is most important in her mind is the thought of finding something that everyone thinks suits her. Besides, most women have an excellent sense of value when they boy clothes. The), are always ready for the unexpected bargain (便宜货). Faced with a roomful of dresses, a woman may easily spend an hour going from one counter to another before selecting the dresses she wants to try on. It takes time, but surely it is enjoyable to women shoppers. Most dress shops provide chairs for the waiting husbands.
D. 44. When a man is buying clothes, ______.
E. he buys cheap things and does not care about the quality
F. he chooses things that others recommend
G. he does not mind how much he has to pay for the right things
H. he buys good quality things, so long as they are not too expensive
[单选题]One hundred online courses make fl Harvard education_________ worldwide．
A. valuable
B. allowable
C. accessible
D. knowledgeable
[单选题]血清钾正常值( )
A. 1.5～4.6mmol／L
B. 4.1～5.6mmol／L
C. 135～145mmol／L
D. 6.7～13.5mmol／L
E. 98～106mmol／L
[单选题]In the second paragraph，the underlined part of the sentence“He gets into your hair”means________．
A. he upsets you
B. he insults you
C. he plays a joke on you
D. he pulls your hair。
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