A promise is a promise. ( made a promise and keep a promise ) .信守承诺. 阿甘信守了承诺,最后也得到了最好的 回报.It is easier to make a promise than to keep a promise.作出承诺容易,实现承诺不易.Herod had John beheaded to keep a promise.希律为了守所起的誓把约翰斩头....

keep a promise的音标：keep a promise的英式发音音标为：[ki:p ə 'prɔmis]keep a promise的美式发音音标为：[kip e 'prɑmɪs]...

遵守诺言，履行诺言，[经] 守约，信守诺言，践约...