1. Come off it.
别逗了。
2. Don't tell me!
我才不信呢!
3. That's a likely story!
编的吧!
4. Tell me another.
别扯了。
5. Come on!
不会吧!
6. Are you kidding me?
你在跟我开玩笑吧!
7. I know better than that.
我才不信那鬼话呢!
8. It's too good to be true.
哪有这等好事?
9. I must be hearing things.
我没听错吧!
10. It can't be true.
不可能是真的。