Choose the correct response 1 A: My parents are going to Italy for the first time next month.
B: Haven't they... Italy before?
2 A: How long have they...Switzerland?
B: Since 1990.
3 A: Is Bob there?
B: I'm afraid he's... the shops. I'll tell him you called.
4 A: Where are the kids?
B: They've... the park to play football.
5 A: Why is Mrs. Peterson's cat here?
B: She's... her house in the country and I'm taking care of her cat until she returns.