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问题 单项选择题

数据库管理系统(DBMS)是位于( )之间的一层数据管理软件。

A．OS与用户
B．硬件与软件
C．OS与DB
D．OS与硬件

答案

参考答案：A

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I am      1     . Now I am studying French in Paris. I want to invent a language machine
that can help me understand as many languages as possible. 
                                                                                                       Jenny, England
I am a 13-year-old girl in Tibet. The Qinghai Tibet Railway has been built. I will be able to reach Beijing by train in about 48 hours. My dream is to go to Beijing to watch the
2008 Olympic Games. 
                                                                                                           Joma, China
I am 12 years old. I dream of inventing a machine that can send things or people from
one place to another in a minute
                                                                                                            Paul, Canada
I am a 14-year-old girl. I like traveling very much. How I wish to visit Australia some
day.
                                                                                                          Miyoko, Japan
NameNationality (国籍)AgeDream
ChinaThirteenTo watch the Olympic Games in 2008.
MiyokoJapanFourteen     2     
Paul     3      TwelveTo invent a fast moving machine
JennyEngland     4      To invent a language machine.
I am 15 years old, I like writing a lot. I dream of going to a top university after I
graduate, I want to be a      5      in the future and work for TCV or newspaper.
1.                        2.                   
3.                        4.                    
5.                 
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填空题

______年________月至_______年_________月，为中国人民解放战争时期。
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