break one’s promise (約束を破る): He broke his promise to help me. (彼は私を助けるという約束を破りました。) - 試験に出る! 英単語検索辞書

break one’s promise (約束を破る): He broke his promise to help me. (彼は私を助けるという約束を破りました。)

He broke his promise to help me.