It means he is quarellsome or argumentive
It's C because the subject is " the new coaches " and the predicate is the rest.
1 telling
2 to see
3 to take
4 smoking
5 going
6 to interrupt
7 having
8 (I think you had a typo and it should say stay?) to stay
9 to go
10 being
Advantages- better turnaround time, a hassle free process, highly secure
Disadvantages- shifting to an online platform, cheating.
The answer is "He is uneducated".