A classical paper game battleship for 2 players except when you want to shoot you need to ask a ´Do you´ question according to the field you want to aim at.
ex: Do you drink lemonade?
the other student answers ´yes´ if there is a ship on this field, or ´no´ if there isn´t any
on the second picture there is a blueprint of battleships that students should draw on there worksheets
it is rather an idea than a printable worksheet and you can use any words or verbs you are currently practicing with your class ;)