Present Perfect czy Past Simple?

1. We ___________ (not be) to Turkey before. *

2. They ___________ (visit) Paris two years ago. *

3. I ______________ (see) this film three times already. *

4. You ____________ (not go)on holiday last summer. *

5. She ____________ (not be) in London last week. *

6. ____________ she scared duringthe flight yesterday *

7. _________________ he ever beento Africa? *

8. ______________ you leave home very early yesterday? *

9. How long ________ they known each other? *