Answer: C) Aren't they.
Explanation for this question is being written.
Answer: B) Only when you grow up can you understand this matter.
Answer: B) Are you from.
Answer: B) Did they.
Answer: C) Did I buy my own place.
Answer: B) Do cheetahs.
Answer: A) Did I understand.
Answer: A) Did we realize.
Answer: C) Did he understand.
Answer: C) Do you realize.
Answer: C) Was I able to.
Answer: B) Only after my brother had become a university student did he know how to live independently.
Answer: B) Only later would we understand what had happened that night.
Answer: B) Did we understand.
Answer: A) Only after seeing it on the stage did I understand Hamlet.
Answer: A) Natural
Answer: D) Did I find out.
Answer: A) Did she offer me her umbrella.
Answer: A) The little puppy's ball rolled under our new couch.
Answer: A) Do they go.
Answer: A) Can you apply.
Answer: B) Did they realize.
Answer: D) Only later did she think about what had happened.
Answer: D) Taking
Answer: B) Inversion
Answer: C) So tired were we.
Answer: B) Only when she removed her hat did I realise it was Vanessa.
Answer: D) Did they manage.
Answer: B) Should be stored for later consumption.
Answer: B) Only
Answer: B) Will we be able.
Answer: A) Only when.
Answer: C) Will the space shuttle be allowed.
Answer: D) Only I fed the dog.
Answer: D) Will
Answer: B) It certainly was.
Answer: A) Only after he had explained its benefits did she buy the car.
Answer: C) Did he realize.
Answer: A) Operating immediately can you save your eyesight.
Answer: C) But for frequent storms, this would be an ideal place to live.
Answer: B) Were we.
Answer: B) Only after she explained it did I understand the plan.
Answer: C) Was he.
Answer: B) Did she learn.
Answer: B) Did we begin.
Answer: A) Only then did she understand the message.
Answer: C) After testing many plants did.
Answer: A) Little did he know about the surprise party, which emphasizes the lack of knowledge.
Answer: B) Did he confess.
Answer: A) Did
Answer: B) Only when he was safe inside the hut was he relaxed.
Answer: B) Did I understand.
Answer: B) Only when they told me about it later did I realize what I had missed.
Answer: A) Only later did she really think about the situation.
Answer: A) Inverted
Answer: B) Under no circumstances should we abandon the project.
Answer: D) Was he.
Answer: D) Did Alice decide.
Answer: D) Only when I read the evening paper did I learn the result of the match.