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【单选题】
为表达式x≥y≥z,应使用C语言表达式( )。A.
(x>=y)&&(y>=z)
B.
(x>=y) and (y>=z)
C.
(x>=y>=z)
D.
(x>=y)||(y>=z)
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参考解析：
知识点：
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举一反三
【单选题】－Thank you very much. －_______________________. [ ]
A.
No thanks
B.
Thank you.
C.
Not at all
D.
That's right
【单选题】— Thank you for a wonderful meal. — ____.
A.
The same to you
B.
It’s my pleasure
C.
Thank you all the same
D.
No, that’s all right
【单选题】--- Thank you very much. --- _______.
A.
Thanks a lot
B.
Oh, yes, thank you
C.
That’s all right
D.
That’s right
【单选题】—Happy birthday to you ! —__________．
A.
You are good
B.
Great
C.
You are right
D.
Thank you
【简答题】Chapter Ten The mystery of Grace Poole.pdf
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