i know!
: q* z+ v2 T9 {- p! D5 l* awhen they can have 15 mins discussion.tvb now,tvbnow,bttvb' U. ?: I0 v& ~% ?
make 1 of them to do a specific job whcih is counting公仔箱論壇8 a3 K# \; F2 A9 [# q" H k$ S/ @
only him can turn on off off the light.
, \) E& W k! V, z7 `os.tvboxnow.comBasically, if you are the first time to get in the room, turn on the light, 公仔箱論壇 |- K( g! Y! N$ y: V
then wait for "the special man" to turn the light off....公仔箱論壇8 e0 Y) y( S4 d6 c6 m* \ S) a. d
when "the special man" count in up to 30 (included himself)
- i; V+ r/ f1 {5 `& ~% w% U: j( x& y9 z公仔箱論壇then it is done! |