i don't know if it's a waste of time3 d! e* B+ R" ~
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all students in high school, 2 d' ~* z3 d$ y% ?# y. |5 f0 q& H3 { J) @
if your parents tell you to learn one year again4 L7 {8 ]& W7 ]0 R$ ~* ~3 `
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how will you do? ! d# g" P w0 k! D& C! R4 P( C6 l# G) R8 R
to one has leanrt again: 5 M( \1 l! A" I) ~5 C4 n5 e9 Q3 V* e5 n% m+ o
do you think it a waste of time? 2 e; Z. b4 a3 X0 k: `1 n2 C4 c8 U5 {. F4 e4 j9 k0 E
if you think you can learn a lot during the year, it is worthy to try. " L, p* O6 G, g, I# j/ I0 o4 M0 v* n, k, c& @
if you think you are too old or you can get little from that, better not do it but you should look for another way.