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听力原文：Interviewer: It's difficult to talk about the beauty of a sound, but our great musicians today still clearly feel that these sixteenth-century Italian violins are the best. Do you agree with them? Scientist: Well, if you look closely at a violin, um ... it may be a beautiful-looking instrument, but it is basically just a wooden box, whose function is to take a little energy out of the string that the musician plays and to turn it into sound that is then heard by the listener. The function of an individual violin is to provide suitable playing and sound qualities for the musician to express all of his or her emotions. You turn on the radio and hear a scientist being interviewed about violins. What is the scientist doing?A.
Explaining how a violin works.
B.
Explaining how a violin is made.
C.
Explaining how a violin should be played.
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【单选题】病人,男性,77岁,因慢性支气管炎合并铜绿假单胞菌感染入院,病人高热,精神差,疲乏无力,护士为病人做特殊口腔护理时应选用的漱口液是( )。
A.
0.9%氯化钠
B.
0.1%醋酸溶液
C.
0.2%呋喃西林
D.
1%～3%过氧化氢
E.
1%～4%碳酸氢钠
【判断题】突发公共卫生事件监测报告机构、医疗卫生机构和有关单位发现突发公共卫生事件，应当在2小时内向属地县级人民政府卫生行政部门报告。各级人民政府应在接报后2小时内向上一级政府报告。( )
A.
正确
B.
错误
【简答题】桑代克认为学习的实质是形成刺激-反应联结,学习的过程是____的过程。
【单选题】患者潘某,女, 44 岁,因急性阑尾炎需急诊手术,她进入手术室后,巡回护士不需要核对患者的信息是
A.
姓名、床号、姓别
B.
手术名称、手术部位
C.
职业和子女就业情况
D.
手术间、患者腕带、科室
E.
术前用药和禁食情况
【单选题】病人男性,77岁,因慢性支气管炎合并铜绿假单胞菌感染入院,病人高热,精神差,疲乏无力,护士为病人做口腔护理时应选用的漱口溶液是
A.
0.9%氯化钠溶液
B.
0.1%醋酸溶液
C.
0.02%的呋喃西林溶液
D.
1%~3%的过氧化氢溶液
E.
1%~4%的碳酸氢钠溶液
【简答题】桑代克认为学习的实质是形成刺激—反应的联结,学习的过程是()
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