Hello, A: Sana arabayı Ahmet mi verdi? B: Hayır, ben satın aldım. Bought what? The speaker B obviously means the car, but this is not mentioned in his/her answer. The verb satın almak is used without an object. Is this normal only for this verb (satın almak)? Or is it possible to drop the object with other verbs that usually take an object? For example, is the following correct? A: Bu(nu) Murat mi yedi? B: Hayır, ben yedim. Is the sentence "hayır, ben yedim" correct?