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举一反三
【单选题】我国已被选入“世界文化遗产”的项目是( )。
A.
安徽古村落、长城、武夷山
B.
澳门历史名城、北京故宫、苏州古典园林
C.
福建土楼、丽江古城、布达拉宫
D.
大同云冈石窟、五台山、泰山
【单选题】One of the most exciting features of the Digital Divide Network website is the ability for every DDN member to have a personal blog(网络日志). Blogs contain journal entries written by the author, who’’s r...
A.
To discuss the impact of blogs on our society.
B.
To promote a new bogging tool.
C.
To introduce several kinds of blogging tool.
D.
To instruct how to write one’’s personal blog.
【单选题】根据风险报酬原理，应投资于（ ）的项目。
A.
期望报酬率较高，风险也较高
B.
期望报酬率较高，而风险较低
C.
期望报酬率较低，而风险较高
D.
期望报酬率较低，风险也较低