A. don’t have to
The other ones either aren’t grammatically correct or don’t add up with the second part.
Answer:
I am highly impressed with her presentation
Explanation:
because It's her
1. A supervisor is someone that is in charge of a team.
2. She is the person that deals with the public.
3. A rewarding job is one you might enjoy.
4. That’s the lowest salary that you can earn here.
5. A factory is a place where cars are made.
6. The flight attendants husband is a pilot.
(Sorry if I am incorrect)
C, not sure the whole context but through this brief bit that is what I assume.
