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问题 选择题

不同的民族有不同的节日，如中国的中秋节、巴西的狂欢节、加拿大的枫糖节、泰国

的宋干节---，这表明

A．每个民族都有很多节日

B．文化具有多样性和丰富性

C．每个民族都有自己的文化代表人物

D．中国的民族节日最有文化气息

答案

答案：B

文化的多样性和丰富性，往往通过各具特色的文化习俗表现出来。题干所给的材料恰恰说明了这一点。因此，正确答案选B。

单项选择题

微光夜视仪的核心组件是（）。

A.微光光学系统

B.像增强器

C.电源

D.红外变像管
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单项选择题

When Wes Smith first joined Advisors, Inc. , he was excited that all the analysts at the firm had the CFA designation. In letters to prospective clients, he states that this ensures that Advisors can provide better service than their competitors. With respect to Standard Ⅶ (B) , Reference to CFA Institute, the CFA Designation, and the CFA Program, this is:（）

A. a violation because he mentions the CFA designation in the letter.

B. a violation for both mentioning the CFA designation and saying the firm can guarantee better service.

C. a violation because he cannot guarantee better service.
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