Sounds like a personal question, try thinking about it
Answer:
If you can make a prediction based on what you see now, we use going to. For example, “You're driving too fast, you're going to hit the car in front!”
How do you delete answers
Since its a sibling, and siblings tend to be in a person's close circle of people, informal speech is used.
Impromptu is an unrehearsed speech. Not rehearsing would not allow speakers to gather 100% of their thoughts.
