When we talk about events at a definite past time, we use simple past tense. Fill in the blanks with the past simple form of the verbs given, then press 'Check' to see your answers.
Parents always ask their children what they want to be when they grow up. When I was ten, I (dream) of being a doctor. Later, when I was about fifteen, I (change) my mind. I loved motion pictures, so I (decide) to be an actor. I think I was eighteen when the Turkish Aviation Society (start) offering courses in Adana. I already (know) how to drive a car by then, but I also (want) to be a pilot. When I (tell) this to my father, he said it was dangerous and the course (be) too expensive. Now, I have my own business, thanks to my father.