i don't know if it's a waste of time. l' e1 F+ I3 _' G
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all students in high school,4 m, g+ |0 h% `- b; i
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if your parents tell you to learn one year again 9 z! m: S& ?; ?. R % G: [( t z/ Xhow will you do?3 v5 @" e+ H+ Y
3 B- U0 {& u3 ^) g. I' l8 Oto one has leanrt again:9 ]- q) X8 z8 u- G# _/ `
5 L2 c a! j9 f0 ]. | Ndo you think it a waste of time?2 ?, M* P1 c$ E, d! h
if you think you can learn a lot during the year, it is worthy to try. ) i; |( L3 [) G) M: v% q* ^+ i' c0 Z: U: g& ?7 n
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.