Answer: D) The fastest.
Explanation for this question is being written.
Answer: B) Where I met my girlfriend.
Answer: D) Who
Answer: A) True
Answer: C) That
Answer: B) Whose
Answer: B) Who
Answer: D) Whose
Answer: B) That
Answer: A) Who finished the project early.
Answer: A) Who
Answer: A) Adjective
Answer: B) Where
Answer: B) Which
Answer: C) Which
Answer: C) Whom Billy asked to homecoming.
Answer: D) Where
Answer: A) 1
Answer: C) Of the two desserts, which is yours?
Answer: A) Whose
Answer: D) That Layla received.
Answer: A) Which
Answer: C) , who gave it.
Answer: B) Tobe held.
Answer: D) That is on the table.
Answer: A) Essential
Answer: D) Boiling
Answer: C) Whose
Answer: B) Which exports many problems.
Answer: A) DEFINING
Answer: C) The fruit which I bought is on the table.
Answer: A) That
Answer: B) False
Answer: B) Who was usually rather shy.
Answer: D) A and b.
Answer: C) Who
Answer: A) That had.
Answer: A) Whose class won.
Answer: A) Defining relative clause.