i know!tvb now,tvbnow,bttvb$ \- i) _! I% k% [
when they can have 15 mins discussion./ o* Y3 t& l0 y2 K8 }; e
make 1 of them to do a specific job whcih is counting
' p+ h; ~! W2 H9 D, H( p* ^only him can turn on off off the light.7 h! @" { J# q. w/ y, L/ E
Basically, if you are the first time to get in the room, turn on the light,
- D+ e5 i1 Y) M8 tthen wait for "the special man" to turn the light off....
" n' S d5 y J# L7 ~8 j5.39.217.76when "the special man" count in up to 30 (included himself)
, K& }2 _5 S; o6 D6 Mtvb now,tvbnow,bttvbthen it is done! |