难不难9 j- c& v) q% `6 ~% x9 S
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I don't think anybody can answer this question accurately..." l# W m: C: V9 ^$ _ |
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for some people, 难% }( ?/ d. a" d+ B! |
for some people, 不难6 i9 @ K! b8 H( _* e4 o `+ ^
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Evaluate yourself first