Oda uzun süredir boş.
- The room has been empty for a long time.
Onlar uzun süredir burada yaşıyor.
- They have lived here for a long time.
It's been ages since we last met.
- It's been a long time since we last saw each other.
It's been quite ages since we last met.
- It's been a long time since we last saw each other.
... very long time to come. And that is the revolution that is underway in the sciences. ...
... And that goes on for a long time. ...