promise 和 grant 的区别

最好用英语直接理解,不要或少用汉语记忆英语单词.
grant 是书面正式用法
英文定义：to give someone something or allow them to have something that they have asked for（1.给某人某个东西；2.允许别人有他们要求的东西）
如：
1.Britain could grant Spain's request .英国答应了西班牙的请求.
2.I would love to be able to grant her wish.我乐意满足她的愿望
常用搭配
grant sb sth
如：The council have granted him permission to build on the site.
grant sth to sb
如：A licence to sell alcohol was granted to the club.
promise
英文定义：to tell someone that you will definitely do or provide something or that something will happen告诉某人你一定会做或提供某东西；或告诉某人某事一定会发生.
如：Last night the headmaster promised a full investigation.
可以看出,两个词的中文翻译相近,但从英语词义上看,他们不是同义词.
You promise to grant me whatever I ask for
你要保证,我要什么,就给我什么.