Expressing Surprise

- Are you kidding?
- what a surprise?
- Are you serious?
- Really? That's good ide
- my goodness!
- You must be joking!
- No, I don't believe it


Response:

- really? That sounds interesting
- Oh no, That's not true
- This is really a surprise!
- It's surprising that ...
- Don't you think it's odd that ...