i don't know if it's a waste of time$ z0 h1 n8 F5 F
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all students in high school,. t3 @0 I( E8 e2 @7 V
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if your parents tell you to learn one year again p- U0 {0 U* u6 v
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how will you do?. o$ t7 m# K; [2 W
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to one has leanrt again:" y: X4 R0 b) q& t* O$ \; ^
! G# x* Z/ O7 r# D6 r* ?' O( r4 n+ Rdo you think it a waste of time?3 K1 W7 S9 S x$ X
if you think you can learn a lot during the year, it is worthy to try. # F, I: ~4 J9 O# y9 q* \6 _ 1 R. h8 E8 z1 _6 u( C gif you think you are too old or you can get little from that, better not do it but you should look for another way.