遊船河問題(20分)

買細樽裝(500ml)會方便D，唔好買大樽倒落杯，遊船河超唔方便，易跌、易倒瀉、易俾風吹走。
如果有30度以上，玩7、8個鐘，預每人大約3、4樽啦，一、兩樽水+ 兩樽其他飲料(雞骨草、綠茶、五花茶等)

由於近排天氣比較熱

你最好預每人有1罐野飲加2包紙包飲品會比較好d
另外
再買多兩三枝1.25L既野飲
加多一枝大水，5L嗰隻
咁就差唔多啦

assume all adults and nobody bring their own and weather below 30*C

experience tells us that each person would drink around 5 cups of water/soda/tea/....
that means you need to provide at least 1 litre of drinks for each person.

you need to buy more in case people go swimming and other water games/functions.
and if weather is hot and sunny, then you need an extra 10-15% allowance.

better to buy 4 packs of 5-litre distilled water, and a combination of soda, tea, juice, etc.

2007-06-12 01:58:08 補充：
suggestion of buying lots of small bottle (買細樽裝) is NOT environmental friendly and cause more rubbish and plastic is non bio-degradable. NO NO NO or less less less plastic bottles

40,因為有些人可能帶了飲品

最好預45~50,因為有D人會暈船,(me)所以帶多D萬無一失,but帶少就唔多好