1. I only honoured my promise to your father. 我只不过是完成了我对你爸爸的许诺。
2. I promise her to clean the table. 我答应她要擦桌子。
3. My father promised me to buy a smartphone for my eighteenth birthday. 爸爸答应/承诺给我买台智能手机作为我的十八岁生日礼物。
4. She broke her promise to me. 她没有承担对我的许诺。
5. You can't swallow the promise of financial allocation that you made yesterday. 你不能吞下你昨天做出的财政分配的承诺。
这些例句展示了“promises sth to sb”这个短语在不同情境下的应用，包括承诺做某事、承诺给某人某物、以及未能履行承诺等。希望这些例句对你有所帮助。