履行诺言用英语怎么说？

履行诺言

例句

• You cannot trust him to keep his promise. 你可不能相信他会履行诺言。
• to deliver on one's pledge (or promise) 履行诺言
• He often welshed on his promises. 他过去经常逃避义务,不履行诺言.
• It would have been dishonourable of her not to keep her promise. 她要是不履行诺言就不光彩了。
• Miners have complained bitterly that the government did not fulfill their promises... 矿工们愤愤不平地抱怨说政府没有履行诺言。