The Astronauts get a drink in space by using a squirt tube, something like when you get a drink out of garden hose, except that the tube affair sort of looks like the water sprayer that a dentist uses in his/her office. They have to use this since water would float in space and could float into electronic equipment and short it out. They also use a straw to drink out of pouches of things like juice bags or they mix water with powder to make like coffee etc.
I hope that answers your question.
Take care
I hope that answers your question.
Take care
