n. a verbal commitment by one person to another agreeing to do (or not to do) something in the future
n. grounds for feeling hopeful about the future
v. make a promise or commitment
v. promise to undertake or give
n. 诺言, 约定的事情, 有指望
vt. 允诺, 约定, 预示
vi. 允诺, 有前途, 有指望
1. I promise to help you with your homework.
我保证帮你做作业。
2. She made a promise to always be there for her friends.
她承诺永远支持她的朋友。
3. Can you keep a promise if you are too busy?
如果你太忙，你能遵守承诺吗？