Answer: D) To be assassinated.
Explanation for this question is being written.
Answer: A) To be asked.
Answer: C) B: I know. I need to have it looked at.
Answer: E) Simple passive infinitive.
Answer: C) This work is impossible to be done.
Answer: B) To work.
Answer: C) To be taken.
Answer: B) To be designed.
Answer: C) Having been sent to the wrong address, the letter didn't reach him.
Answer: A) Being fetched.
Answer: C) Past participle.
Answer: B) B
Answer: A) To be repaired.
Answer: D) It is time for a pen to be bought.
Answer: C) To tell.
Answer: D) To have been stolen.
Answer: C) Being laughed.
Answer: A) To leave.
Answer: C) Having been paid.
Answer: C) Confirmed
Answer: D) Ship to be repaired.
Answer: D) D
Answer: C) They love to be chosen.
Answer: C) To be given.
Answer: A) To be.
Answer: A) Being interrupted.
Answer: D) Past participle.
Answer: B) To be done.
Answer: C) To be done.
Answer: A) Is suspected to have accessed the files.
Answer: D) Being laughed.
Answer: C) Having been given.
Answer: A) She has been heard to sing that song several times.
Answer: B) The matter was looked into by the committee.
Answer: A) Being given.
Answer: C) Seen leaving, to be.
Answer: A) Remember being + pp.
Answer: B) To be interviewed.
Answer: A) Intended to be.
Answer: D) To be written.
Answer: A) Being called.
Answer: C) It is time for tea to be taken.
Answer: D) B & C.
Answer: B) Being seen.
Answer: C) She wants the test to be taken.
Answer: A) Personal Passive structure.
Answer: B) To be demolished.
Answer: A) Subject + passive + to-infinitive.
Answer: A) Is believed to be hiding the evidence.
Answer: D) Past Participle (V3).
Answer: C) Being taken.
Answer: C) Being awarded.
Answer: B) Being invited.
Answer: D) Recently proven.
Answer: C) Being criticized.
Answer: A) He is believed to be working in Germany.
Answer: B) Being
Answer: C) Is thought.
Answer: B) She was seen to cross the road.
Answer: A) Is to be achieved.
Answer: B) Being laughed.