I broke up with my boyfriend. Do you want to give him something he gave me?

If you split it, you don't need to do that. On the contrary, it shows that your character is not good, so you divide it. If you don't want to see his things, you can put them away. If you don't want them, you can throw them away. If it is more expensive, you can return it to him, such as gold necklace, bracelet, ring, etc. In fact, you have broken up with him, and you don't care about him and you, otherwise you don't want to give it back to him, do you? Ask yourself if everything he gave you when you were with him was precious. What about you now? So it's the same to him. Past tense