In which sentence is the homophones used correctly

think the answer is A. If you ask me, there's no hobby like fishing. because In c, it should be desert because dessert is like ice-cream and cakes. In d, it should be hours because ours is a possessive pronoun. Hours is time. In b, it should be fleas because flees is a verb where people run away. Fleas is the parasite dogs get. In A, it is perfectly correct!