There is no adverb. There would be if it was slowly grooms or another word before grooms, the verb.
The type of verbal is participle and the verbal phrase is “playing the piano”
B.
<span>Unemployment is high in many fields, but there are jobs available in telecommunications.
A comma is used when it is placed after the end of one independent clause and the beginning of another which follows one such clause. The two independent clauses must be joined with words known as co-ordinating conjunctions. Examples of such words are, but, and,or so etc.
In this sentence but is used, </span>preceded by a comma so it is the right one.
2- We need to be at the bus stop by 758 or well be late
3- Prefix
4- Suffix
5- (your name first and last)
