原帖由 maisychan1021 於 2007-12-9 01:55 AM 發表 
, x" k4 z. F7 X% V! a `0 DYou still lhave 3, 2 with you and 1 on the table. 5.39.217.76& }6 A3 s- ~3 t) X
: |& Z+ d! O; p' |After that I took 2 apples from 3 apples and went out. What do I have? = i only count those that i'm having |