I am not 100% on this but crest is usually associated with a wave so if there is an answer for a wave I would go with that
Answer: I feel like a responsive citizen
Explanation: Whenever there is something I can help with I always try to help. Being a good citizen doesn't have to mean saving someone but that is one but it can also be stop water leaks try to stop water pollution.
Citizenship started in the Athens. If the Athens can do it like a million years ago we should be able to if you spot someone or something suspicious tell a officer or someone that can do something about it.
What do you mean are you talking about volunteer
Answer:
"Hastingly, she asked him if he could go to prom with her."