1. There is nothing to talk about.
没什么好说的
2. I really want to, but I got hundreds of things to do.
我想去, 可是我有好多好多事情要做.
3. I don't want to go and that's that.
我不想去, 就是这样.
4. That's enough, anymore is just overkill.
那就够了, 再多一点也是多馀的.
5. I am sorry to turn you down.
我很抱歉必须拒绝你.
6. I am not interested.
我没有兴趣.
7. I'll think about it.
我要考虑看看.
8. I can't afford it
我付不起.
9. I can't handle it.
我应付不来.
10. I am really not in the mood.
我真的没有什么心情.