i don't know if it's a waste of time # h, g: t2 D( G3 q4 [/ R( k" e' h! E! L7 p6 v* L
all students in high school, 9 M+ q, Q2 u+ M9 G# H: h2 m5 f" }9 x/ U, r4 r h
if your parents tell you to learn one year again* y7 o+ o4 p- W" X+ ^* N/ f/ R
' M. h& c9 Q) p6 fhow will you do?. e9 @1 V$ e+ C( o
; [* y4 i _2 n7 P( a3 {to one has leanrt again:- g* w- V& ^- p4 j
9 Q$ l! x( O6 f; pdo you think it a waste of time?$ W. a+ \3 V" g8 v f. \
if you think you can learn a lot during the year, it is worthy to try. ) Z0 e" L1 f! v7 p7 a1 w 5 M1 S% Y3 Z* G& [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.