Answer: A) I had studied present tense.
Explanation for this question is being written.
Answer: A) Hadn't written.
Answer: A) Past Perfect.
Answer: A) Hadn't heard, moved.
Answer: A) Had left.
Answer: C) Would have won.
Answer: B) Had already gone.
Answer: B) Had changed.
Answer: A) Had been.
Answer: A) Had lost.
Answer: C) Had won.
Answer: C) Had forgotten.
Answer: A) Had been granted.
Answer: B) S + had + V3.
Answer: A) Had discussed.
Answer: A) Had treated.
Answer: B) Past
Answer: B) Had built.
Answer: C) Had watched.
Answer: C) Had resolved.
Answer: A) Had your husband had dinner .
Answer: A) Because he had lost his phone number.
Answer: B) Perfect Tense.
Answer: A) Had started.
Answer: A) Had / flown.
Answer: C) PAST PERFECT, PASSIVE.
Answer: A) Had just had.
Answer: C) Had finished.
Answer: A) Had shopped.
Answer: B) Had gone.
Answer: C) Had waited.
Answer: A) Met
Answer: C) Had cleaned.
Answer: A) She had already left when I arrived.
Answer: A) Past perfect.
Answer: A) Had seen.
Answer: A) Had submitted.
Answer: A) Had finished.
Answer: A) Had
Answer: D) Had come.
Answer: C) Had kept.
Answer: B) Had already started.
Answer: A) I had read the book before the movie was released.
Answer: D) Past perfect tense.
Answer: A) Had begun.
Answer: B) Had arrived.
Answer: A) Past perfect tense.
Answer: A) RIGHT
Answer: B) Had fallen.
Answer: D) Had taken.
Answer: C) Had written.
Answer: B) Had written.
Answer: A) Had written.
Answer: D) Had made.
Answer: D) Past Perfect.
Answer: A) They had finished.