Answer: B) Who, whom, whose, which, that.
Explanation for this question is being written.
Answer: B) Who
Answer: C) Who
Answer: B) Which
Answer: A) Inclusive environments.
Answer: D) Whom
Answer: B) Whom
Answer: B) That
Answer: A) Who fixes cars.
Answer: A) Whose
Answer: A) Who
Answer: B) Relative
Answer: C) Whose
Answer: A) Who stole my motorbike.
Answer: A) Whom
Answer: B) Whose
Answer: A) Who I look up to.
Answer: D) Who
Answer: C) Whom
Answer: E) Which
Answer: A) Whoever
Answer: B) B
Answer: B) Who-That-Which-Whose-To whom.
Answer: C) Relative pronoun.
Answer: B) Change "whom" to "whose".
Answer: E) Whose
Answer: A) That
Answer: C) WHO
Answer: C) Which
Answer: B) Gentleman who.