Answer:
It sounds like it is informal.
Explanation:
Informal is usually the way you normally talk or say things to maybe a friend or someone you're close with. In formal tone it might have been less loose.
In formal it may have been," Hello John. Did you recieve my message?"
I hope this helps :)
Foreshadowing
We know something bad happened but now we know that its going to get worse. This is foreshadowing something that will happen later on.
Answer: shrek is my favorite color
Goodl luck idrk