i don't know if it's a waste of time1 Q* D# ^- k) o$ j9 a
6 e) u2 M! g- B+ }& y+ ^, s$ {all students in high school,# i' K5 [- S' n8 K4 Q
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if your parents tell you to learn one year again! {4 P, ~- t, P$ M! _3 T
2 l/ b3 v8 i9 Q4 n0 S; @1 k3 }how will you do? - ^4 p; v' u* L 7 Y8 X6 i( Y* E" @. C0 hto one has leanrt again:! e4 ~5 }& v! }
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do you think it a waste of time?" V$ m& v7 `( |
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if you think you can learn a lot during the year, it is worthy to try.1 W5 y$ D( u& V# `$ j& x
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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.