Which of the following options best demostrates language fluency?

Question

A.working many hours of overtime, the staff completed the job on time.
B.working many hours of overtime, the job was completed on time by the staff.
C.on account of working many hours of overtime, the staff completed the job on time.
D. The job was completed on time, the reason being that the staff was working many hours of overtime.
I think A is right.

Answer 1

Yes, A.

Answer 2

Thank you so much

Answer 3

You're welcome!