What wears a cap and has drink or water in it,but no head?

What wears a cap and has drink or water in it,but no head? 三道英语谜语 What wears a cap but has no head What kind （猜谜语）What wears a cap but has no head? What wears a cap but has no head?什么东西来的? 趣味英语what wears a cap but has no head的意思 猜谜：It has a mouth and an ear.But it has no head or legs.It h what has a head and a foot but no body? 英语谜语lt has a mouth and an ear ,but it has no head or legs.lt What has a head and feet but no body?What has a tone but can What has a neck but no head what has a neck,but no head What has a neck,but no head?