Etiquettes

Drinking water from bottles

Q: We learnt that one should not drink water from a jug or bottle. Please advise regarding drinking from water bottles (the ones purchased from shops in 350ml / 500ml), juice bottles (children's school lunch bottles), flasks etc. that we find students are commonly using today. These come in various kinds of styles and sizes - some even going upto 1 and 2 litre bottles.

Standing and eating fruit

Q: Is standing and eating fruit a Sunnah? 

I know that standing and drinking Zamzam is a Sunnah... However it was mentioned to me by someone that it's sunaah to stand and eat fruit and that it is the only thing that's permissible to stand and eat. Can mufti Saheb please advise.