i don't know if it's a waste of time ; A: G8 A( w9 \. [8 C0 R2 E6 _( L1 ]* Y( i! C9 G. [% ?/ }4 L1 F
all students in high school,& V: a' p' n* v; i& l6 K
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if your parents tell you to learn one year again b6 ~" ?4 G( M8 R8 G# p2 e/ C
! J* ~- a Q( }) b; v: q% phow will you do?1 N! R6 ]7 q- W* e
6 i0 O$ G" N9 T5 T# V1 sto one has leanrt again:' e2 C. i: ~5 `0 s$ h5 G
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do you think it a waste of time? 7 E' m5 D5 M1 i' _" V- x6 h; s5 C0 D9 m
if you think you can learn a lot during the year, it is worthy to try. 6 f; z+ l2 `2 J8 c" s5 ? 3 \5 K3 b' D: N' { Mif you think you are too old or you can get little from that, better not do it but you should look for another way.