make a promise造句

If you make a promise, you should keep it.
如果做出了承诺，就应该遵守。

If you make a promise you should fulfill it.
如果你许诺了,你就要履行你的诺言.

Not only did he make a promise, but also he kept it.
他不仅作出了许诺, 而且履行了诺言.

• #make a promise