用法:
promise sth to sb 答應某事對某人
promise sb sth 答應某人某事
promise to do sth 答應做某事
make a promise 許諾
keep a promise 遵守諾言
promise例句
The post office has promised to resume first class mail delivery to the area on Friday
郵局承諾于星期五恢復對這個地區第一類郵件的遞送。
In 1920 the great powers promised them an independent state
1920年,列強承諾讓他們成為一個獨立的國家。
If you make a promise, you should keep it
如果做出了承諾,就應該遵守。