The participle is "digging." Most participles end in -ing. It modifies "man", describing what the man is doing.
Answer:
C.
Explanation:
Because it's talking about getting a job and what you can seek.
If you are going to lead a successful business, you must create an environment with open communication and trust. Open communication allows your employees to be more engaged and understand that what they do matters in the success of the business.
