问答题：简述使人成为教育实践对象的必要基础和条件。

题型：计算题

（7分）鸡蛋壳的主要成分是碳酸钙。某兴趣小组为了测定鸡蛋壳中CaCO₃的含量，现取15 g鸡蛋壳，捣碎，放在烧杯中，然后向其中加入80 g某浓度的稀盐酸，使之充分反应（鸡蛋壳中除CaCO₃外的其他成分都不溶于水，且不与稀盐酸反应），测得烧杯中的反应剩余物的质量（m）与反应时间（t）的关系如图所示（忽略水蒸气的挥发），其中当反应进行到B点时，所用盐酸刚好消耗了加入量的一半。试计算（计算结果精确到0.1%）：

（1）产生CO₂的质量为__________ g；

（2）该鸡蛋壳中CaCO₃的质量分数。

（3）所用稀盐酸中溶质的质量分数。

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题型：单项选择题 A1型题

以病人为中心的管理理念以下说法不妥的是（）

A.从以技术管理为核心，转向为以病人的满意度管理为核心

B.根据百姓的需求、期望来制定技术标准和服务标准，设计服务流程

C.泛指病人管理的每一个环节

D.强调对病人的服务态度和医患沟通技巧

E.重视第一线服务人员的素质

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题型：单项选择题

女性，65岁，咳嗽、咳痰伴喘息30余年，加重1周，痰白色，量较多，2天来高热、嗜唾。查体：嗜睡，球结膜水肿，皮肤红润，唇发绀不著，BP 170/96mmHg，R 30次/分，脉搏120次/分，无颈静脉怒张，双肺可闻及干湿啰音，心界不大，肝脾肋下未触及，双侧腱反射减弱，双下肢可凹性水肿(±)。WBCl2.8×10⁹/L，N 82%。

神志障碍最可能的原因是

A．脑血管意外

B．CO₂潴留引起的肺性脑病

C．低血糖昏迷

D．感染中毒性脑病

E．高血压脑病

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题型：单项选择题 A1型题

根柱较长、牙龈无明显退缩的下颌后牙，其Ⅱ度根分叉病变最理想的治疗方法是（）

A.牙龈切除术

B.引导性组织再生术（GTR手术）

C.根面平整术

D.改良Widman翻瓣术及骨修整术

E.根间复位瓣及骨修整术

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题型：单项选择题

There is virtually no limit to how one can serve community interests, from spending a few hours a week with some charitable organization to practically full-time work for a social agency. Just as there are opportunities for voluntary service (1) (VSO) for young people before they take up full-time employment, (2) there are opportunities for overseas service for (3) technicians in developing countries. Some people, (4) those who retire early, (5) their technical and business skills in countries (6) there is a special need.

So in considering voluntary or (7) community service, there are more opportunities than there (8) were when one first began work. Most voluntary organizations have only a small full-time

(9) and depend very much on volunteers and part-timers. This means that working relationships are different from those in commercial organizations, and values may be different. (10) some ways they may seem more casual and less efficient, but one should not (11) them by commercial criteria. The people who work with them do so for different reasons and with different (12) , both personal and (13) . One should not join them (14) to arm them with professional experience; they must be joined with commitment to the (15) , not business efficiency. Because salaries are (16) or non-existent many voluntary bodies offer modest expense. But many retired people take part in community service for (17) , simply because they enjoy the work.

Many community activities possible (18) retirement were also possible during one’s working life but they are to be undertaken (19) seriously for that. Retired people who are just looking for something different or unusual to do should not consider (20) community service.

20（）

A. to be taken

B. to take

C. taking

D. being taken

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简述使人成为教育实践对象的必要基础和条件。

题目：

答案：