Substitution of a verb and exclusion of an article.
Answer : C. Helping a coworker with a task when you're done with your task
In a business where horizontal relationships exist, it is necessary to help a coworker with a task especially when you are done with yours in order to be more productive. A business with horizontal relationship has only a few layer of management that is why it is necessary to help each other.
Answer:
After the success of The Outsiders, Hinton chose to continue writing and publishing using her initials, because she did not want to lose what she hadmade famous, and to allow her to keepher private and public lives separate.
Answer: The adjective clause modifies or describe the direct object.
Explanation: The adjective clause in the sentence astronomy is the direct object because the elected course the subject took was astronomy.