Answer: B) Has had.
Explanation for this question is being written.
Answer: B) Perfect Continuous Present.
Answer: B) Has been studying.
Answer: B) Has been trying.
Answer: A) Have been planning.
Answer: C) Have / been waiting.
Answer: D) Have been drawn.
Answer: D) Have been asking.
Answer: D) Present Perfect Continuous.
Answer: D) Has been conducting.
Answer: B) Has been raining.
Answer: B) Have been teaching.
Answer: B) Present Perfect ContinuousUse: For a recent activity that causes a present result.
Answer: C) Has been raining.
Answer: A) NO CHANGE.
Answer: C) Has been working.
Answer: C) Has been working out.
Answer: A) True.
Answer: B) Have
Answer: B) He has been writing a novel for two hours.
Answer: C) ) has been suffering / started.
Answer: B) Present Perfect Continuous.
Answer: A) Have been.
Answer: C) Have been learning.
Answer: C) Have been feeling.
Answer: B) Has been calling.
Answer: C) Has been preparing.
Answer: B) Present perfect continuous tense.
Answer: A) Have been learning.
Answer: B) Has been snowing.
Answer: B) Have been.
Answer: C) Have you been.
Answer: A) Has been chatting.
Answer: B) Yes
Answer: B) Have been reading.
Answer: D) Present Perfect Continuous Tense.
Answer: B) Have been examining.
Answer: A) Has been working.
Answer: D) D
Answer: C) Hasn't been.
Answer: A) Have you been jogging.
Answer: B) Hasn't been sleeping.
Answer: C) Has been practicing.
Answer: D) Present perfect continuous tense.
Answer: C) Has been writing.
Answer: D) Has been ill.
Answer: D) Present perfect progressive.
Answer: A) 've been working.
Answer: C) Present Perfect Continuous Tense.
Answer: A) I have been running, and now I am tired.
Answer: A) Have you been reading.
Answer: C) Have been working.
Answer: B) Have, played.
Answer: A) Have been discussing.
Answer: B) Have been waiting.