回复: you missed one point.

After 2nd exam, there are only two choices left per question, not three.

所有跟帖: 

I didn't miss.how much get 0 or 1,in second? We -jinjing- 给 jinjing 发送悄悄话 (22 bytes) () 08/02/2010 postreply 13:25:05

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