i know!
5 G' T' j1 @. e# }. a. E' M3 zwhen they can have 15 mins discussion.5.39.217.76$ d* k4 ~5 X; K, V8 I3 B
make 1 of them to do a specific job whcih is countingTVBNOW 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。* T# `6 b0 q% J3 w# S
only him can turn on off off the light.
0 p5 {. r F. OTVBNOW 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。Basically, if you are the first time to get in the room, turn on the light,
) F$ l/ P. t4 Vthen wait for "the special man" to turn the light off....0 o( @/ |" t3 E4 D' |6 }0 g
when "the special man" count in up to 30 (included himself)) O& s1 j& K" R9 q+ j/ b* d
then it is done! |