简述毒品问题的危害。

病历摘要： 患者女性38岁。因体检发现血清肌酐轻度升高伴尿检异常10天，于2004年8月16日入院。患者10天前无明显诱因乏力，并出现纳差，活动后出现下肢浮肿，尿液泡沫不能自行消散，时感头痛，当时测血压140/90mmHg，自行服用“安搏维”后头痛缓解。因乏力及浮肿明显加重，尿色深暗且泡沫日趋增多去当地医院检查，尿蛋白4．03g/24h，尿隐血+++，血清肌酐升高达2．24mg/dl。未行特殊治疗即转入我院。病程中无少尿、关节痛及皮疹史。起病前2月有持续牙齿肿胀、疼痛伴口臭史，1月前曾因发热、畏寒拟诊“牙齿感染”，静脉输注多种抗生素（具体药名不详），体温虽退，但牙龈症状未完全缓解。

该患者的最后诊断是（）（结合临床和病理）提示：自身免疫指标均正常，抗GBM抗体阴性，C-ANCA和P-ANCA均阴性。肝炎标志物均阴性。

A.原发性肾小球肾炎

B.新月体性肾炎

C.IgA肾病

D.急进性肾小球肾炎

E.CKD3期

F.Ⅱ型新月体性肾炎

G.慢性肾功能不全

H.急性肾小球肾炎

该领域中的产品既不能产生大量的现金，也不需要投入大量现金，这些产品没有希望改进其绩效，这是以下哪种业务类型( )

A．瘦狗型业务

B．明星型业务

C．问题型业务

D．现金牛业务

填写出下图各序号的零件名称。

下列照明不属于应急照明的是（）。

A.疏散照明

B.安全照明

C.警卫照明

D.备用照明

Part of the debate about culture revolves around issues of perspective and ownership. Within a nation such (1) the United States—a nation whose cultural heritage includes elements from every corner of the world (2) are a great many perspectives coexisting and intertwining in the cultural fabriC．When we all ask (3) as individuals, "what belongs to me, to my culture " we are rewarded with a spectacular variety of (4) ; in this way, different perspectives and ownership of different cultural traditions enriches everyone. But when we ask " (5) belongs to us, to our culture " we ask a much harder question. Do the people of the (6) States, or of any culturally complex human society, necessarily share common cultural elements If so, who gets (7) decide what those elements are
This debate is a crucial one in many cultures throughout the world (8) . In the US, the debate promises to impact the way we educate our children—that is, (9) manner and shape in which culture reproduces itself—and the way we write our laws. In (10) countries, equally crucial issues are at stake.
For many people, what is at stake is the character (11) US national identity. Hirsch argues that this identity needs to become less culturally fragmented; others, like Walker, (12) that the national character gets its strength from cultural diversity, from the freedom (at home and in (13) ) to celebrate, honor, and reproduce different cultural traditions. Those who take this latter view follow the reasoning (14) Shweder, arguing that we need to accept that there are multiple valid cultural perspectives and that two (15) perspectives can both be valid even though they might contradict one another.
Recognize that the position you (16) in this debate about culture—whatever position you take—is a political one with implications (17) what we should value, what we should praise, what we should accept, what we should teach. When (18) reflect on this debate, when you contribute your own voice to the discussion, try to be (19) of the implications that follow from your position. When you listen to the voices of others, try to (20) with awareness, deciding for yourself what is at stake and how their positions relate to your own.