Respuesta:
No, she didn't used to be an actor. You're thinking of someone different.
Corrected: No, she didn't use to be an actor. You're thinking of someone different.
My mum's been to work. I'll call her later when she gets home.
Corrected: My mum's gone to work. I'll call her later when she gets home.
Can you be able to help me with my project tonight?
Corrected: Can you help me with my project tonight?
