I think it’s B, since while an actor has a role, a doctor works in medicine, like a teacher would work in a school.
If you search the MLA FORMAT on google you’ll find it there, might be the best option.
Child is a noun. Childish is an adjective :)
They were willing to except anyone into the nation as long as that person abided by the iroquois constitution
The team will go (all together) in the van to the tennis match
Hope This Helps
