Bana destek olman şartıyla onu yaparım.
- I will do it on condition that you support me.
Saat ona kadar geri dönmesi şartıyla onun diskoya gitmesine izin verildi.
- She was allowed to go to the disco on condition that she was back by ten.
... most of the thirty thousand seats are still in good condition ...
... that condition and got better without medical treatment. ...