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【单选题】
听力原文：W: Could you please explain the homework for Monday again, Mr Tang? M: Certainly. Read the next chapter and prepare to discuss what you've read. What is the relationship between the two speakers?
A.
Student and teacher.
B.
Patient and nurse.
C.
Lawyer and client.
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参考答案：
举一反三
【简答题】数据处理(Data Processing)是对数据 的过程。
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【单选题】__ , it was the wrong time to open a new data processing ( 数据处理 ) center in this city.
A.
In due course
B.
On occasion
C.
In retrospect
D.
Somewhat
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【单选题】April Fools' Special: History's Hoaxes Happy April Fools' Day. To mark the occasion, Notional Geographic News has compiled a list of some of the more memorable hoaxes in recent history. They are the l...
A.
Y
B.
N
C.
NG
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【判断题】按财产组织形式划分,可以将企业分为四种基本的类型:个体企业、集体制企业、合作制企业和公司制企业。( )
A.
正确
B.
错误
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【单选题】Traditionally in West, people usually play ____ on April Fools' Day.
A.
funs
B.
jokes
C.
fool
D.
Fools
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【单选题】阻值不随外加电压或电流的大小而改变的电阻叫( )。 A. 固定电阻 B. 可变电阻 C. 线性电阻 D. 非线性电阻
A.
B.
C.
D.
D
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【简答题】, it was the wrong time to open a new data processing ( 数据处理 ) center in this city.
查看完整题目与答案
【单选题】有一个学生表student,包含主键S#(学生编号)等。又有分数表SC,包含S#(学生编号)、score(分数)等。已知student表中共有50个学生,有45人参加了考试(分数存在SC表中),其中10人不及格。执行以下SQL语句:select * from student where S# not in (select S# from SC where score<60 ), 可返回______...
A.
45
B.
50
C.
10
D.
40
查看完整题目与答案
【单选题】April Fools' Special: History's Hoaxes Happy April Fools' Day. To mark the occasion, National Geographic News has compiled a list of some of the more memorable hoaxes in recent history. They are the l...
A.
Y
B.
N
C.
NG
查看完整题目与答案
【单选题】数据处理阶段(Data processing)的特征是( )。
A.
集中式计算
B.
计算器和表是其最早的数字设备
C.
单机
D.
软件和数据存储在本地
查看完整题目与答案
相关题目：
【简答题】数据处理(Data Processing)是对数据 的过程。
查看完整题目与答案
【单选题】__ , it was the wrong time to open a new data processing ( 数据处理 ) center in this city.
A.
In due course
B.
On occasion
C.
In retrospect
D.
Somewhat
查看完整题目与答案
【单选题】April Fools' Special: History's Hoaxes Happy April Fools' Day. To mark the occasion, Notional Geographic News has compiled a list of some of the more memorable hoaxes in recent history. They are the l...
A.
Y
B.
N
C.
NG
查看完整题目与答案
【判断题】按财产组织形式划分,可以将企业分为四种基本的类型:个体企业、集体制企业、合作制企业和公司制企业。( )
A.
正确
B.
错误
查看完整题目与答案
【单选题】Traditionally in West, people usually play ____ on April Fools' Day.
A.
funs
B.
jokes
C.
fool
D.
Fools
查看完整题目与答案
【单选题】阻值不随外加电压或电流的大小而改变的电阻叫( )。 A. 固定电阻 B. 可变电阻 C. 线性电阻 D. 非线性电阻
A.
B.
C.
D.
D
查看完整题目与答案
【简答题】, it was the wrong time to open a new data processing ( 数据处理 ) center in this city.
查看完整题目与答案
【单选题】有一个学生表student,包含主键S#(学生编号)等。又有分数表SC,包含S#(学生编号)、score(分数)等。已知student表中共有50个学生,有45人参加了考试(分数存在SC表中),其中10人不及格。执行以下SQL语句:select * from student where S# not in (select S# from SC where score<60 ), 可返回______...
A.
45
B.
50
C.
10
D.
40
查看完整题目与答案
【单选题】April Fools' Special: History's Hoaxes Happy April Fools' Day. To mark the occasion, National Geographic News has compiled a list of some of the more memorable hoaxes in recent history. They are the l...
A.
Y
B.
N
C.
NG
查看完整题目与答案
【单选题】数据处理阶段(Data processing)的特征是( )。
A.
集中式计算
B.
计算器和表是其最早的数字设备
C.
单机
D.
软件和数据存储在本地
查看完整题目与答案
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