I didn't go to school because I couldn't wake up. I had the flu
I didn't answer the phone because I couldn't hear it. I was in the garden
I didn't pass my test because I couldn't remember the text I had to tell
I didn't go to the cinema because My mother couldn't give me a lift
I didn't travel to other countries because my parents couldn't afford it
je ne sais pas si c ça que tu demandes!