'What does that say' challenges you on homographs.
As you will have been discovering, English has a rich range of words that look the same but can sound differently, and/or carry very different meanings, according to their context. How good are you at distinguishing between members of these pairs, or even larger groups?
The 'ring' in Answer 1 is a physical shape, presumably more or less circular; the burners on top of a kitchen stove (Answer 4) are also 'rings', while we also refer to a 'ring' of criminals (presumably not so conspicuous or neatly shaped, but with a sense of them 'all being in it together').