1. Mary rang hours and hours ago.
It is hours
2. It is ages since Alan visited his parents.
⇒ Alan
3. John has not had his hair cut for over six months.
It is
4. I has never seen such a beautiful building.
It's the most
5. I have never read such a romantic story.
This is the most
6. They had never had such a cold winter.
➡ It was the
7. You will never meet anyone more dangerous than Mrs Jones.
➡Mr. Jones is the most
8. Man has never had such efficient servants as computer.
➡ Computer is the most
9. I haven't played football since 2000.
➡ The last time
10. I haven't been to HCM city for 2 years.
The last time