患儿2岁。发热、流涕、咳嗽已3d,今晨发现前额及耳后有浅红色斑丘疹,眼结膜充血,口腔粘膜粗糙,声音嘶哑,精神萎软,两肺呼吸音粗。其最可能的诊断是
A. 风疹
B. 幼儿急疹
C. 肠道病毒感染
D. 皮肤粘膜淋巴结综合征
E. 麻疹
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4岁患儿。发热4d,病初体温不高伴流涕咳嗽,近2d持续高热,咳嗽加剧,声音嘶哑,眼结膜充血,耳后、颈部出现斑丘疹,部分融合,疹间皮肤正常。从未接受过任何预防接种。2周前用过青霉素。最可能的诊断是
A. 猩红热
B. 药物疹
C. 荨麻疹
D. 风疹
E. 以上均不是
There is virtually no limit to how one can serve (1) 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 (2) (VSO) for young people before they (3) full-time employment, so there are opportunities for overseas service for (4) technicians in developing countries. Some people, (5) those who retire early, (6) their technical and business skills in countries where 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 expertise; they must be joined with commitment to the (15) , not business efficiency. Because salaries are (16) or non- existent many voluntary bodies offer modest expenses. 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.
A. In
By
C. With
D. Through
When women do become managers, do they bring a different style and different skills to the job Are they better, or worse, managers than men Are women more highly motivated and (1) than male managers Some research (2) the idea that women bring different attitudes and skills to management jobs, such as greater (3) , an emphasis on affiliation and attachment, and a (4) to bring emotional factors to bear (5) making workplace decisions. These differences are (6) to carry advantages for companies, (7) they expand the range of techniques that can be used to (8) the company manage its workforce (9) . A study commissioned by the International Women’s Forum (10) a management style used by some women managers (and also by some men ) that (11) from the command-and-control style (12) used by male managers. Using this "interactive leadership" approach, "women (13) participation, share power and information, (14) other people’s self-worth, and get others excited about their work. All these (15) reflect their belief that allowing (16) to contribute and to feel (17) and important is a win- win (18) good for the employees and the organization." The study’s director (19) that "interactive leadership may emerge (20) the management style of choice for many orgamzatlons.
A. managers
B. women
C. employees
D. males
下列哪组血清乙肝标志结果提示有检验误差
A. HBsAg+、抗HBs-、HBeAg+、抗HBe-、抗HBc+
B. HBsAg+、抗HBs-、HBeAg-、抗HBe-、抗HBc+
C. HBsAg-、抗HBs-、HBeAg-、抗HBe+、抗HBc+
D. HBsAg-、抗HBs+、HBeAg-、抗HBe+、抗HBc+
E. HBsAS+、抗HBs-、HBeAg+、抗HBe+、抗HBc+