I think the answer is mood
Answer:
the answer is C. to explain the process a doctor would use
Explanation:
process of elimination
The answer is, "Subordinate clause."
A subordinate clause is also known as a dependent clause, which is the opposite of an independent clause. An independent clause is a part of a sentence that can stand on its own and can still technically be a valid sentence. A dependent clause depends on the main clause to form a complete sentence.
D who are the main characters is base intention to reading.