i know!tvb now,tvbnow,bttvb8 ]+ N: b }8 E
when they can have 15 mins discussion.公仔箱論壇3 z8 r- s& T2 P$ ?6 r# A
make 1 of them to do a specific job whcih is countingtvb now,tvbnow,bttvb7 n; Z9 {& O5 Z
only him can turn on off off the light.5.39.217.77:8898' f7 p9 p$ l% l8 W/ b% I5 A
Basically, if you are the first time to get in the room, turn on the light,
& _" P1 M5 q. _公仔箱論壇then wait for "the special man" to turn the light off....
+ p A% \2 S; }( ?4 B公仔箱論壇when "the special man" count in up to 30 (included himself)5.39.217.77:88980 w' V( ~" e- u+ Q: y) D
then it is done! |