难不难 1 ^2 L0 B4 ^, d3 [( V! l; E. S H# f5 n
I don't think anybody can answer this question accurately... / | d8 k9 U9 w# f1 v) S% U; E% y9 X; ]' l/ u- e
for some people, 难; c( Q6 r0 F4 x3 Z- n
for some people, 不难 8 r5 I4 H9 ?9 e' A& K) B2 {& Y9 v! y' C
Evaluate yourself first