i don't know if it's a waste of time% r. M$ ~' E( ^' E
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all students in high school,; G8 Y1 y& Q* x- p: v2 R0 T4 N
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if your parents tell you to learn one year again , b4 s$ z }' ~% C : h' a. m1 ]! u; g; h. Vhow will you do? 4 H/ ]3 |! Y+ r0 U. r ; d' K$ q/ q6 h2 Fto one has leanrt again: , H9 f+ o4 k+ ?% S1 ^8 x* i' H1 [% A5 Z& l ~& `9 b& d% b
do you think it a waste of time? * h, U/ q8 L9 G- C$ e2 B$ d- ?- ~" x* j
if you think you can learn a lot during the year, it is worthy to try. ) c! z* F2 q! E+ t8 [ 7 I' n0 v- L6 g6 lif you think you are too old or you can get little from that, better not do it but you should look for another way.