Ever vs. never

A: Tell me, have you ..... been to Italy?

B: I learnt Italian at school but I have ..... once visited the country.

A: I have ..... liked the sound of the Italian language all my life - it's so beautiful...

B: ..... I try to speak Italian now and again but nobody understands me.

A: That's probably because you have ..... actually learnt from a native speaker.

B: Have you ..... in your life been to a language class?

A: To tell you the truth I have ..... had that experience ever.

B: It's probably a good idea to enrol on one if you ..... have a free evening.

A: I might do that one day because I'm ..... willing to learn something new.

B: You're lucky to have the choice. The trouble with me is that I ..... have any money for classes.