Biz her iki haftada bir kez tiyatroya gideriz.
- We go to the theater once every two weeks.
Her üç haftada bir toplanırız.
- We meet every three weeks.
Soğuk hava orada haftalarca daha devam etti.
- Cold weather lasted there for weeks longer.
Tom haftalarca Mary'yi görmedi.
- Tom hasn't seen Mary in weeks.
Her illness kept her in hospital for six weeks.
- Sie lag wegen ihrer Krankheit 6 Wochen im Krankenhaus.
There has been no rain here for the past two weeks.
- Es gab hier in den letzten zwei Wochen keinen Regen.