Question

which sentence contains a correctly used relative pronoun? A that assignment who was due today was very difficult B i know which she would never finish the race C my friend that wants to be a doctor is named cameron D my sister who lives in milwaukee is going to law school

Answer 1

The answer is C because the relative pronoun  "that" is connecting "friend" to a clause. A relative pronoun connects nouns (friend) to phrases or clauses. 

Answer 2

answer is c y friend that wants to be a doctor is named Cameron