Answer: B) Has been working.
Explanation for this question is being written.
Answer: B) Has been.
Answer: C) Have been.
Answer: C) Have been playing.
Answer: D) Had been crying.
Answer: C) Have been waiting.
Answer: D) I haven't talked to Rose for three years.
Answer: B) Have been playing.
Answer: A) Have been reading.
Answer: C) Present perfect continuous tense.
Answer: A) Has been playing.
Answer: B) Been looking.
Answer: C) Has been working.
Answer: C) Present Perfect Continuous.
Answer: C) Have been-visited.
Answer: D) Have been.
Answer: D) Been working.
Answer: D) Indeterminate
Answer: A) Has been.
Answer: A) Have been working.
Answer: C) Has been reading.
Answer: C) Has been playing.
Answer: B) Has been learning.
Answer: A) I have been working on this project for two hours.
Answer: A) Haven't been feeling.
Answer: C) Has been learning.
Answer: B) Have been waiting.
Answer: C) Have been thinking.
Answer: A) Have
Answer: D) Has been doing.
Answer: D) Have been using.
Answer: C) Have been rising.
Answer: B) Have / worked.
Answer: C) Have been studying.
Answer: D) Has been working.
Answer: C) Have been living.
Answer: C) Have been living here for two years.
Answer: C) Have/been
Answer: B) Has been able to speak.
Answer: C) Have been working.
Answer: A) Has been cooking.
Answer: B) Have been working.
Answer: E) The sentence has a grammar error and is incorrect.
Answer: B) Have been reading.
Answer: D) We have been playing football all day.
Answer: B) Present Perfect Continuous.
Answer: B) C
Answer: C) We have been studying the lesson.
Answer: A) Have been waiting.
Answer: D) An unfinished time.
Answer: C) Present perfect continuous.
Answer: B) Has been doing.
Answer: D) Has been swimming.
Answer: D) Haven't been given.