I do believe it's the third one but I could be wrong
Answer:
"whose" would be correct.
Explanation:
Who's is a contraction of "who + is" making it confusing if it were used in this sense.
D. On the other hand
Take not of the conjunction words or
rather conjunction, part a speech which is responsible for words that combines
two or more clauses together. Combination would mean contradictory or
consistent sentences or phrase into a single statement. “And”, “in addition”, “plus”
are just some examples that are consistent or to connote clauses that agrees
with each other. Here we observe that “on the other hand” suggest contrast
between two disagreeing clauses. Furthermore, we can also use “however”, “but”
and “on the contrary” and etc. to describe these differing clauses.
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