i know!公仔箱論壇, B6 p: e- h, T, z
when they can have 15 mins discussion.2 b7 X/ M$ F* ~* K% U# @
make 1 of them to do a specific job whcih is counting
: b7 Y8 g1 b5 ~5 V0 V5 l7 fTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。only him can turn on off off the light.
0 D' P9 ?+ {( m3 T$ K! @Basically, if you are the first time to get in the room, turn on the light, " n7 P1 c( u" n! v e1 m
then wait for "the special man" to turn the light off....tvb now,tvbnow,bttvb f% {. u; f( C4 N7 d
when "the special man" count in up to 30 (included himself)公仔箱論壇- Q- t, q+ o% P9 _
then it is done! |