Sierra’s parents were extremely proud of here admirable achievement in school. it was obvious that her hard work had been rewarded. Which word has almost the same denotation as the word admirable?

It is D

Explanation:

So if you look at the opposition and start to minimize them you might be able to get the answer is D because that is what I did.  

- "a nonrestrictive clause functions as a modifier to a noun (that is an object, person or concept). these clauses can be described by the following three options: it is set off by comas, it contains a subject and a verbs and it adds nonessential information to the sentence.

for example, in "here is bill gates, who confounded microsoft software company" we can identify "who confounded microsoft software company" as a nonrestrictive clause modifying the noun bill gates. this clause can be describes as a nonrestrictive clause because it is separated by a comma, it adds nonessential information to identify who bill gates is and it must contain both a subject (who) and a verb (confounded)."