i don't know if it's a waste of time 4 u- N5 |: ?1 {' J% k! g& t " V/ Z. H+ ], D `! @all students in high school,$ q! j9 a# d' d# o: A0 W+ I
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if your parents tell you to learn one year again # I) n' ^2 J4 m) G* n' n# | 3 |7 w. w1 Q: z2 \/ H: @how will you do? ' M3 s+ x5 a2 z( R2 I( D" R, X 6 I' Y6 _9 N* N. @to one has leanrt again:* L, `3 I3 r9 a3 f: G) |: j
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do you think it a waste of time? + Y1 }4 E7 S! \4 X! W0 j$ W5 J8 i0 c# k) ?/ u( E
if you think you can learn a lot during the year, it is worthy to try. 3 j$ N8 p3 D" r 7 x/ ^0 e+ `% V! Wif you think you are too old or you can get little from that, better not do it but you should look for another way.