i don't know if it's a waste of time+ F+ U3 T5 h% R5 {% n0 H' e; f
( I9 W& {5 Q" M4 @3 Yall students in high school,! T' H- M9 }- ~% B0 d5 o7 e
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if your parents tell you to learn one year again 8 D7 I4 B5 c$ N9 o* a5 u ; K: |& [7 x0 i6 W4 {how will you do? ' Y# z. C8 e4 T0 n j9 l1 ` " X4 f9 [5 l& U8 vto one has leanrt again:8 ?8 G0 z' _) Y- s; H( ?
) _" T! s, w8 I; Qdo you think it a waste of time? 5 W: ], Z# Z" v; k; ?& ^ $ J4 F2 Q) {( c! H: R1 j. k