老外最常用的英文短语 keep one's promise



释义：

keep one's promise 守约

keep 还有遵守的意思，因此 keep one's promise 表示“遵守约定”。可以用 word 代替 promise。

例句：

Here's twenty dollars, and keep the change.

这是 20 美元，不用找了。

Don't worry. Bill always keeps his word.

不要担心，比尔总会遵守诺言的。

Could you keep a secret?

你能守住秘密吗？

对话：

A: Here's thirty dollars, and keep the change.

这是 30 美元，不用找了。

B: Thanks a lot. Have a nice stay in New York.

非常感谢，祝您在纽约度过愉快的时光。