Well, this answer can be many things! I would say "When you read carefully in order to determine the meaning of a challenging word, you are 'using context clues'", perhaps? Maybe not...how about "...using prior knowledge"? Since you didn't offer any alternative answers, or list any answers, I can only guess. I hope I helped you a little bit!
Let me see.................
It is not D or B so it must be a or c. I'm guessing it would be A.
Answer:
It is a group of words that can function as a complete sentence, consisting of a subject and verb and expressing a complete thought
Answer:
this is beautiful indeed.
