1. I started riding a bike 10 years ago
-> I .......
2. It is one month since I last saw my father
-> I haven't....
3. He last visited London three years ago
-> He......
4. She last telephoned him two months
-> She....
5. We have never eaten this kind of food before
-> It's the....
6. This is the first time I have seen this film
-> I have never....
7. This is the first time he went abroad
-> He hasn't....
8. She started driving 1 month ago
-> She has...
1. I started riding a bike 10 years ago
-> I have ridden a bike for 10 years
2. It is one month since I last saw my father
-> I haven't saw my father for a month
3. He last visited London three years ago
-> He hasn't visited London for 3 years
4. She last telephoned him two months
-> She hasn't telephoned him for 2 months
5. We have never eaten this kind of food before
-> It's the first time we have eaten this kind of food
6. This is the first time I have seen this film
-> I have never seen this film before
7. This is the first time he went abroad
-> He hasn't gone aboard before
8. She started driving 1 month ago
-> She has driven for a month