I think is C.: |5 Y+ Q/ _# v3 _% H+ |
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Since A & B will have no way to know, and D did not know the answer.
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This is a tough question for grade 1. tvb now,tvbnow,bttvb9 w2 U6 c o& A( K8 b6 m
+ ~( V2 z! {6 ?) U: e公仔箱論壇I most likely cannot answer it within 5 minutes when I was that young.7 w% K5 K, J! G' Y
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Wow, really enjoy this question. Thank you for sharing. |