单项选择题

Conversation 2
[听力原文]8-10
W: Have you traveled much
M: Well, I’ve been around the world several times!
W: What countries have you visited then
M: I have been to France, Italy, Japan, and Ireland.
W: Why did you visit them Was this just for vacation or work
M: Have you ever been to Britain on vacation
W: Oh, yes. I’ve often been to Britain.

How many countries are mentioned in the conversation()

A.Three.
B.Four.
C.Five.
D.Six.