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问题 单项选择题

第八届世界地理标志大会6月29日在扬州召开，地理标志是一项重要的（），对于推动经济社会发展、促进贸易投资和保护文化遗产具有重要作用。

A.不动产权

B.知识产权

C.土地所有权

D.自然资源产权

答案

参考答案：B

选择题

He seems _________the homework, for he was taking a walk on the playground.    [ ]

A. has finished    

B. to have finished    

C. to finish        

D. finished
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单项选择题

An analyst does research about currency swap and stated that, in the typical currency swap, principal amounts are exchanged at both the beginning and end of the swap and interest payments are netted during the life of the swap. The analyst is most accurate with respect to:（）

 

A.A

B.B

C.C
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