Çabuk ol! Şimdiye dek hazır olman gerekir.
- Hurry up! You should be ready by now.
Tom şu ana kadar Mary'den bir haber almış olması gerektiği için endişeli.
- Tom is worried because he should have heard from Mary by now.
Tom şu ana kadar otuzun üzerinde olmalı.
- Tom must be over thirty by now.
... Now, there are many explanations for that. ...
... And I didn't understand it at the time but he now calls them ...