难不难; R- |% M& m) m6 [
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I don't think anybody can answer this question accurately...0 H3 C% A8 H2 ]7 _, ]
3 n: Y: N; ?2 B' ofor some people, 难; }" w% v' Z4 X2 [* @% k- z
for some people, 不难, H9 _( g! [8 x, F* c; u6 f
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Evaluate yourself first