1. He hasn't gone abroad before 
2. She has (being) driven for 1 month
3. We have (being) eaten since it rained
4. I haven't had my hair cut since I left her
5. She hasn't kissed me for 5 months 
6. We haven't met for a long time
7. How long have you had it?
8. I haven't eaten such a delicious meal before 
9. The last time I saw him was 8 days ago
10. It is the first time I have taken a bath since Monday