<span>I think it can be interpreted differently because some people think in different ways, and when something is written differently it can have a change in perception.</span>
The sentence that sounds the best when you read it out loud is:
C. Summer vacation came as a relief to the student, who was tired of studying and writing research papers.
If you read all the sentences out loud they all sound weird except for this one.
Answer & Explanation:
An adjective clause is a dependent clause that, like an adjective, modifies a noun or pronoun. An adjective clause begin with words such as that, when, where, who, whom, whose, which, and why. An essential (or restrictive) adjective clause provides information that is necessary for identifying the word it modifies.