4. Fill in "never" or "ever" in the correct place:
1. I have been to London
2. Have you seen the Eiffel Tower?
3. I have skated on the skating-rink.
4. Sam has been to a football match
5. Have you flown to Madrid?
6. We have travelled by plane
7. Liz has booked a trip to Morocco
8. Has Tom cooked lunch2
9. They have flown in the helicopter​