To Treat , To Cure, To Manage, To Prevent.
Answer:
if you need to know if they saw someone you are looking for
Explanation:
I think check with someone. Being in over your head means that you feel like you've blown things out of proportion or you're speculating but aren't sure about something. Asking someone else for their opinion and advice is really helpful.
Answer:
What hand to use.
Explanation:
The most likely hand they will use is their dominant hand e.g if you are right-handed you will most likely use your right hand to throw the ball.