Answer: C) Has
Explanation for this question is being written.
Answer: A) Have never understood.
Answer: C) Haven't arrived.
Answer: D) Hasn't found.
Answer: B) Haven't
Answer: A) Have/been
Answer: A) Haven't
Answer: C) I've never been on a plane before.
Answer: B) Has not answered.
Answer: A) Have not been.
Answer: A) Haven't translated.
Answer: C) No, I have never played basketball in the Olympics.
Answer: B) Haven't seen.
Answer: A) Haven't visited.
Answer: B) Has never worked.
Answer: C) Has not smoked.
Answer: A) Hasn't arrived.
Answer: D) He has not finished his project.
Answer: B) Has never travelled.
Answer: B) Haven't met.
Answer: C) Haven't finished.
Answer: D) Subject + have/has + not + participle verb.
Answer: A) Haven't met.
Answer: C) Hasn't introduced.
Answer: D) Haven't flown.
Answer: B) Using 'have not' or 'has not'.
Answer: A) Hasn't eaten.
Answer: A) Hasn't seen.
Answer: C) We haven't met each other for two months.
Answer: A) Has never eaten.
Answer: B) Hasn't
Answer: B) Has not been seen.
Answer: B) Hadn't changed.
Answer: D) Haven't
Answer: B) Hasn't started.
Answer: A) I have been.
Answer: C) Haven't seen.
Answer: A) Have not seen.
Answer: A) No, I have never eaten it.
Answer: A) Hasn't paid.
Answer: B) I have never made such a meal.
Answer: C) Hasn't won.
Answer: C) Has not looked.
Answer: B) Have never cooked.
Answer: B) Present Perfect.
Answer: A) Hasn't received.
Answer: C) Haven't made.
Answer: A) Have not said.
Answer: C) Haven't made my bed.
Answer: A) Hasn't lost.
Answer: A) Have never been.
Answer: C) Haven't seen / since.
Answer: D) Hasn't
Answer: A) Haven't tired.
Answer: A) Hasn't gone.