1. (A) $0\sqrt{x}>x>x^{2}$.
(B) $\frac{1}{x}>x>\sqrt{x}>x^{2}$.
(C) $\frac{1}{x}>x>x^{2}>\sqrt{x}$.
(D) $\frac{1}{x}>\sqrt{x}>x^{2}>x$.
A

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