分析下面程序段的时间复杂度。s=0;for(i=0;i
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斜剖视图可以旋转后画出，标注时用箭头表示旋转方向。
A. 对
B. 错
The son ________.
A. asks the mother to write a letter to the world
B. used to be king of the kindergarten
C. always has his mother around him to tend his wounds
D. nevercheats
The mother hopes World would teach the boy all of the following EXCEPT ____________.
A. to have faith in his own ideas
B. to sell his strength and intelligence to the person that offers the highestprice
C. to put a price on his heart and soul
D. to close his ears to crazy troublemakers
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