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【简答题】
二、 程序修改题: 请找到并改正附件程序modi.c中的错误,使它能得出正确的结果。 注意:不要改动main函数,不得增行或删行,也不得更改程序的结构! 给定程序modi.c的功能是:统计输入的一批学生的平均成绩(以负数为结束标志)。 例如,当输入 90 80 85 70 -1时,则应显示平均成绩为81.3。 本题中第一个错误所在的行号为:______1________,应将其改正为:__________2______________ 本题中第二个错误所在的行号为:______3________,应将其改正为:__________4______________
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举一反三
【单选题】________ are human needs as shaped by individual personality and culture.
A.
Needs
B.
Wants
C.
Demands
D.
Values
E.
Exchanges
【单选题】________ are human needs as shaped by individual personality and culture.
A.
Offerings
B.
Wants
C.
Demands
D.
Values
E.
Exchanges
【单选题】He had read the text twice,but the teacher asked him to read it ______ ．
A.
a third time
B.
the third time
C.
third times
D.
three times
【单选题】________ are basic human requirements, while ________ are the ways in which those requirements are satisfied.
A.
Wants; needs
B.
Demands; wants
C.
Needs; wants
D.
Needs; demands
E.
Demands; needs
【简答题】Demands, human wants that are limited by power.
【单选题】Society and culture can not shape the basic form of human needs called _____.
A.
needs
B.
wants
C.
demands
D.
value
【单选题】________ are human needs as shaped by individual personality and culture.
A.
Needs
B.
Wants
C.
Demands
D.
Values
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