Passing the kitchen, he stopped ___

Passing the kitchen, he stopped _____ a large glass of water.
to drinking
the drink of
drink
to have drunk
to drink

Resultados (Esperanto) 1:

Pasante la kuirejon, li haltis _____ grandan glason da akvo.
Trinki
trinkajxon de
trinkaĵon
havi ebria
trinki