i don't know if it's a waste of time 4 `8 d; T9 ~, ^1 D/ ^. }3 A( h5 V: j1 U
all students in high school,& c: X( b- g% f2 S
, f( U% ?7 W9 L$ uif your parents tell you to learn one year again 4 A/ ~& t* f9 E ' c/ ^9 p& O" l9 y0 Lhow will you do? ^ g. `" h! n2 G
$ D. Y" u, f* T( ~9 S# zto one has leanrt again: 8 e! [3 V) i' g $ g6 e6 p8 O5 Q- O- ~do you think it a waste of time? ! v" A( W: l0 D. d7 \( P8 {( }& t, X7 m9 Z9 z
if you think you can learn a lot during the year, it is worthy to try.6 }% {4 |( ~( @' f2 V7 n
% c2 x5 K9 q2 ^+ ~; |( I
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.