以下的是一些英语短语，或许能帮助你说『不』的同时，也不会伤害到想找你做事的人的感情：
1.I can't right now, but maybe later.
意味着将来可能可以。
2.Unfortunately, I've had a few things come up.
这是指有意外的事情发生了。
3.I'm trying to focus on finishing off some other things.
一种表示你有些仍未完成的工作的方式。
4.I'm sorry I can't.
直接表明了这对你而言，是不可能的。
5.I can't at that time, but I'm happy to help you with something else later.
此乃一种非常礼貌的方式：你虽然拒绝了，却提供对其他事的帮助。
6.Sorry but that isn't my strong suit.
表示你并不擅长此道。
7.I'm sure you will do fine on your own.
这是一种告诉别人他自己完成此事的非常礼貌方式。
8.I'm afraid I'm committed to something else.
如果你另有计划，可以这么说。
9.I really don't enjoy that kind of activity.
或者，我不喜欢做这事。
10.I'm sorry, but I have an emergency to attend to.
有紧急的事时，这么说也可以哦。
| 
