I believe the answer is C. Good luck!
Answer:
D.
Explanation:
It sounds like you are understanding what is being spoken about and you are showing that you are caring about what the person is saying while giving them your undivided attention.
Answer:
A. My mother, a doctor, hopes that I follow her career path.
Explanation:
The subject my mother preceding the appositive provides sufficient identification on its own, so you need to use commas around the appositive a doctor.
Answer:
The answer it's (C)
Explanation:
because since they thought that automobiles were a passing fad then they didn't care for the long distance automobile, hoped this helped