Coarse means rude or rough.
Thus the word that is best associated with the word coarse is B. Roughness.
Roughness is somehow similar to coarse, it shows cruelty or rudeness in some actions or words. Other term that can be used to describe it is being impolite.
The boss clapped for me when I presented my idea at work on Monday.
Answer:
The answer is: B. one main verb and one or more helping verbs.
A verb phrase represents a syntactic unit which includes at least one verb and its dependents. The necessary condition is that the verb phrase always contains one main verb. It may consist of a main verb plus modal/auxiliary verbs (one or more), but it can also contain a main verb only. In any case, the main verb always comes after the helping verbs.
I believe it’s D, hope this helps :)
