Answer: A) Do
Explanation for this question is being written.
Answer: B) Under no circumstances can refunds be given.
Answer: B) Correct
Answer: A) Hadn't we.
Answer: A) Under no circumstances is this control panel to be left unattended.
Answer: C) She seldom complains about anything.
Answer: D) Did I know.
Answer: B) Will you.
Answer: A) It emphasizes the negative aspect and creates a more formal or dramatic tone.
Answer: A) DID HIS COMPETITORS.
Answer: A) Haven't you.
Answer: A) Rarely do we see such talent.
Answer: B) Have I.
Answer: D) Neither do we.
Answer: C) Did she criticise.
Answer: C) Little did she think.
Answer: A) True
Answer: C) Aren't I.
Answer: B) Why she didn't tell us I cannot understand.
Answer: A) Were
Answer: B) Inverted
Answer: D) Never before.
Answer: A) RIGHT
Answer: B) Will we treat.
Answer: A) Not until the results were announced did he relax.
Answer: A) Did she know.
Answer: A) Why on earth can I.
Answer: C) Wasn't it.
Answer: A) Had plastic not.
Answer: D) Are you not.
Answer: A) Do they.
Answer: A) Does
Answer: C) Little did I realise that one day Michael would become famous.
Answer: A) Seldom do we get.
Answer: C) Did the man suspect.
Answer: A) Negative
Answer: B) Should he.
Answer: B) That plant breeding became a scientific discipline.
Answer: B) Under no circumstances did his teacher accept him to cheat in exams.
Answer: B) INCORRECT
Answer: A) Not once did he complain about the service.
Answer: A) Do children.
Answer: B) Never have I seen such a beautiful sunset.
Answer: B) Would I.
Answer: A) Is it.
Answer: B) She opened the parcel.
Answer: A) Aren't I?
Answer: D) Were they.
Answer: B) True
Answer: A) Than that of Juliet and her Romeo.
Answer: B) Nowhere are we/ than.
Answer: A) Has he.
Answer: B) Never have I seen such a beautiful sight.
Answer: D) This vase would be perfect but for a few small flaws on its base.
Answer: C) Had we.
Answer: A) Are you.
Answer: A) Inversion
Answer: A) Neither am;.
Answer: A) Rarely do people appreciate this art.
Answer: C) Was the public allowed.
Answer: D) Inversion of sentence order.