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问题 单项选择题

1，7，3，21，5，35，9，（）。

A．18

B．19

C．63

D．97

答案

参考答案：C

解析：

本题两个数为一组，每个偶数项都是本组奇数项的7倍，依此规律，故选C。

问答题

Cathy and Dube are estate agents, who decide to conduct business jointly. They came to the following oral agreement:(a) Cathy will provide R10,000 that is needed to carry on the business. Half of this amount will be refunded to Cathy, together with interest, after a period of two years.(b) Dube will be responsible for all the administrative work, and he will not have the authority to enter into any contract without Cathy’s consent.(c) Cathy will be entitled to the first R25,000 of the annual profit, and all profits thereafter will be divided equally between Cathy and Dube.Required:Advise Cathy and Dube whether the agreement constitutes a partnership. (10 marks)
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单项选择题

根据《建筑安装工程费用项目组成》(建标[2003]206号)的规定，下列属于建筑安装工程间接费中的规费是( )。

A．夜间施工费
B．财产保险费
C．安全施工费
D．住房公积金
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