若{1,2,3}⊊A⊆{1,2,3,4},则A=______.

题型:填空题

问题:

若{1,2,3}⊊A⊆{1,2,3,4},则A=______.

考点:集合间的基本关系
题型:填空题

甲出售一批奶牛给乙,双方约定,甲于1999年11月4日在其养牛场向乙交付奶牛,乙于一个月后向甲付款。一个月后,乙没有付款,而甲也忙于其他事务无暇顾及。2001年11月4日甲因车祸受伤成了植物人,因对由谁担任其监护人发生争议,迟至2001年12月4日才确定了由丙担任甲之监护人。2002年2月3日丙清理甲的财产时,发现尚有乙的欠款没有追回,遂向乙主张权利,因乙认为该债务诉讼时效期间已过不愿偿还发生纠纷。本题中,甲向乙请求偿还债务的诉讼时效期间至何日届满( )

A.2000年12月4日

B.2001年12月4日

C.2002年1月4日

D.2002年2月4日

题型:填空题

Vinh has inherited a substantial sum of money from his father and is considering various investments. A business colleague has suggested that company shares and bonds offer attractive long-term growth opportunities as well as a regular income.Vinh has been offered shares in ABC Company. However, although the price is attractive, the shares are ‘partly paid’ and the company operates in the volatile technology sector. Vinh is also considering shares in the rapidly growing JKL Company but is concerned that the nominal value of the shares is one-quarter of the current market price. Vinh’s business colleague suggests that this is nothing to worry about as the difference in price can be recovered from the company. Lastly, Vinh is considering bonds issued by XYZ Company, which offer a fixed rate of interest. However, Vinh is concerned that the return on the bonds does not appear to be as attractive as the shares that are available.Required:Explain the legal characteristics of the three alternative investments that should be considered by Vinh as a prospective investor. (10 marks)

题型:填空题

有关一般肿瘤标本的取材选择,下列错误的是()

A.肿瘤的主体部分

B.肿瘤组织及其邻近的组织

C.肿瘤两端的切缘组织

D.肿瘤周围的正常组织

E.远离病灶的正常组织不必取材

题型:填空题

患者角色的概念比疾病角色的概念狭窄。

题型:填空题

警察徒步巡逻与驾驶机动车巡逻相比,可以发挥以下优势()

A.活动范围大

B.巡逻效率高

C.反应速度快

D.密切警民关系

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