My dad says my inventions are a waste of time,but I want to show him why they're important. You couldn't help me to convince him,could you?
Why do you think that inventions are important? (1 - 2 sentences) from paragraph A
What could you do when you have an idea, in order to become an inventor (2-3 sentences) from paragraph B
What do you do to start inventing (2-3 sentences) from paragraph C