i know!
& A" s* p2 ^5 ]when they can have 15 mins discussion.
' f6 ] V2 a+ U$ Q9 ]. {1 k+ [make 1 of them to do a specific job whcih is counting
) I7 ?- _: `. X$ w公仔箱論壇only him can turn on off off the light.+ m( e, a( @* Y3 \) Z% S4 r
Basically, if you are the first time to get in the room, turn on the light,
8 {# j& `0 J* Ethen wait for "the special man" to turn the light off....TVBNOW 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。) v8 v( U& J& {+ [, g7 H! o! c2 o" j
when "the special man" count in up to 30 (included himself)
6 U, W7 G& j& }8 \; Y% d8 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。then it is done! |