Answer: A) Have been painting.
Explanation for this question is being written.
Answer: C) Have been trying.
Answer: C) Has been reading.
Answer: C) Have been studying.
Answer: A) I expect they'll have been doing some gardening.
Answer: B) She has been working on the project all day.
Answer: B) Have you been studying.
Answer: B) Has been studying.
Answer: C) HAVE-BEEN DOING.
Answer: B) Hasn't been doing.
Answer: C) Present perfect continuous.
Answer: C) Has been painting.
Answer: A) Has been writing.
Answer: A) Has been doing.
Answer: D) Have been waiting.
Answer: A) Correct
Answer: B) Have been.
Answer: D) He has been studying for his exams all week.
Answer: A) Has been learning.
Answer: A) Has been raining.
Answer: D) False
Answer: C) He's had.
Answer: D) Has been staying.
Answer: C) Have been.
Answer: A) Has been trying.
Answer: A) Have been studying.
Answer: D) Present perfect continuous tense.
Answer: D) Has been working.
Answer: A) Has been.
Answer: A) Has been waiting.
Answer: C) Have been writing.
Answer: C) Has been blowing.
Answer: A) Have been married.
Answer: A) Have you been cooking.
Answer: B) Been
Answer: B) Has been teaching.
Answer: C) Have been learning-don't understand.
Answer: B) How long the action was in progress.
Answer: B) Has been.
Answer: C) She has been to London twice.
Answer: A) 've been reading 've read.
Answer: C) Has been playing.
Answer: B) Have been playing.
Answer: B) Have been waiting.
Answer: A) Have been working.
Answer: B) Have been cleaning.
Answer: A) Has been teaching.
Answer: D) Have been working.
Answer: A) Has been dead.
Answer: C) The speaker has been learning for a while but hasn't achieved fluency.
Answer: A) Have been living.
Answer: C) Has been looking.
Answer: A) Has been thinking.
Answer: A) Have been waiting.
Answer: A) You've been crying.
Answer: A) Have been playing.
Answer: A) Has/Have + subject + been + present participle?
Answer: B) Has been watching.
Answer: B) Has been living.