Answer: A) Had been.
Explanation for this question is being written.
Answer: A) Had brought.
Answer: C) He had already finished his meal when I got to the restaurant.
Answer: D) He had written.
Answer: C) Had worked hard for it.
Answer: D) Attended
Answer: B) Had practiced.
Answer: A) Now
Answer: B) Had been.
Answer: B) Had injured.
Answer: C) Had left.
Answer: B) Had
Answer: B) Had learnt.
Answer: A) Had started.
Answer: A) Had had.
Answer: B) Change have eating to had eaten.
Answer: A) Had fallen.
Answer: A) Had cleaned.
Answer: D) Had/ stolen.
Answer: C) Had started.
Answer: B) They finished dinner before I called.
Answer: B) He had shouted.
Answer: A) She had gone to the party.
Answer: B) Had, ever seen.
Answer: D) I had already decided.
Answer: B) Had, left.
Answer: D) Hadn't begun.
Answer: A) Had happened.
Answer: A) Had written.
Answer: A) Had never travelled.
Answer: A) Had seen.
Answer: A) Past Perfect.
Answer: C) Had asked.
Answer: B) Had left.
Answer: C) Had attended.
Answer: C) Had
Answer: A) Had won.
Answer: B) Had called.
Answer: A) Had eaten.
Answer: D) Had not remembered.
Answer: C) Past perfect.
Answer: A) Past perfect tense.
Answer: A) Had already been closed.
Answer: B) Remembered; had left.
Answer: A) Had traveled.
Answer: C) When I arrived, Steve had already left.
Answer: C) Had vanished.
Answer: B) B
Answer: C) Had read.
Answer: C) Had written.
Answer: A) After they had eaten dinner, they went for a walk.
Answer: C) Had repaired.
Answer: A) After I had finished.
Answer: A) A
Answer: D) Had seen.