Заполните пропуски. Выберите из прилагаемых результатов.
-Hello,Pete, I (1) ... you fot ages.
-I was on holiday. I ... (2) last night.
- ... (3) your holiday this year yet? Mary?
- Where are you going? I think of going to the Crimea.
- But you ... (4) there twice.
1) a) didn't see b) haven't seen
2) a) came back b) come back
3) a) Did you have b) Have you had
4) a) were b) have been