<span>A pronoun is a word or gathering of words that represents to an individual or thing whereupon the activity of a verb is performed or toward which it is coordinated. Therefore to answer this question, the answer would be letter B, her: direct object. Her is pronoun of Christine.</span>
Answer: opinion
Explanation: Its not a proven fact that yellowstone is too busy to be enjoyable.
Since you didn't give us the sentence 1, I can only assume.
A synonym is a word that has the same meaning as another word. So, the word <em>hard </em>can be synonymous with difficult, if it is a difficult task, or it can be solid, if the sentence is about rocks, or something like that.