Answer: B) Will my secrets be saved by you?
Explanation for this question is being written.
Answer: A) Thought to be involved.
Answer: A) A new car should be bought.
Answer: B) My book must have been borrowed by you.
Answer: C) The rules must be followed by the driver.
Answer: B) Should be solved.
Answer: B) What can be done by them to fix this issue?
Answer: B) Passive
Answer: A) The rules should not be violated.
Answer: A) The door may be opened.
Answer: B) 2.Passive.
Answer: B) Such personal questions shouldn't be asked.
Answer: D) Be switched.
Answer: C) Must be fixed.
Answer: D) Must be eliminated.
Answer: A) Passive
Answer: D) Be done.
Answer: A) The problem can be solved by her.
Answer: B) Must be printed.
Answer: D) Somebody can teach him.
Answer: C) Must not be left.
Answer: C) May be completed.
Answer: A) The event might be cancelled.
Answer: D) One's valuables carefully must be kept.
Answer: C) The problem can be solved easily.
Answer: C) Tiger Woods cannot be beaten at golf.
Answer: A) Must be worn.
Answer: A) Be invited.
Answer: B) Must be read.
Answer: A) It is allowed.
Answer: B) Be used.
Answer: A) The documents may be taken by Ali.
Answer: D) This machine mustn't be used after 5.30 o'clock.
Answer: C) Can be seen.
Answer: C) Be finished.
Answer: B) The car might be fixed tomorrow.
Answer: C) The report must be completed by next Friday.
Answer: A) Active
Answer: C) Would be read.
Answer: A) The meeting had to be postponed because of illness.
Answer: C) This puzzle can be solved easily by me.
Answer: A) The meeting might be canceled.
Answer: A) The project must be finished by tomorrow.
Answer: A) Can be seen.
Answer: A) The car may not be repaired this week.
Answer: B) Be punished.
Answer: A) Be understood.
Answer: A) Should be.
Answer: B) Must be promoted.
Answer: B) We must listen to his advice.
Answer: A) Present passive voice.
Answer: A) This room needs to be cleaned.
Answer: C) The rules must be followed.
Answer: B) Has to be finished.
Answer: A) It is in passive voice.
Answer: A) The child should be given a nourishing diet.
Answer: C) The rules must be followed by everyone.
Answer: B) The way to the nearest gas station can be shown.