Задать все виды вопросов по к предложению- my father worked at the hospital)

My father worked at the hospital, didn't he?   who  worked at the hospital? where did your father work? did your father work  at the hospital? did your father work  at the hospital or at  the office?

Since the earliest childhood the phrase is familiar to us:   "a dog – the friend of the person".   and  we got used to it and we don't reflect that it means.   and she means  a lot of things   for a long time the dog (canis lupus familiaris) lives near us.  dogs rescuers help to get out people from under blockages; dogs guides help to move to people with the weakened sight, guard dogs (german shepherds, shar-peis, etc.) help to protect various important objects, including frontier; hunting dogs (dachshunds, labradors retrievers and so forth) help to get game and wild animals; decorative dogs (pekineses, toy terriers etc.) please us. during the great patriotic war of a dog pulled out wounded fighters from a battlefield … a lot of things dogs give us love for that we are, and ask nothing in exchange. and than we answer them?   i have a question:   "from where there were stray dogs?   " answer  on it it is very sad: "they once had an owner, but suddenly they became are necessary to nobody.   " little puppies touch us the awkwardness  and that are extraordinary amusing.   but passes time, puppies grow and  turn into adult dogs who already are pleasant not to all.   people  throw out them on the street, as the bothered toy. so we betray friends.   homeless animals are doomed to hunger, diseases and death.   separately  it is necessary to notice problems of their traumatizing.   many drivers  the motor transport which becomes more increasing, at all  stopping, leave, having brought down a dog or a cat.   the animal remains  to suffer on the road waiting for the help which doesn't come …   whom  then to call "animal":   the person who dooms this being on  torments, or a stray dog who tormently carries out all the life?   vagrant dogs get off in packs and become extremely dangerous.  cases of attack of homeless animals on people are frequent. in our town such animals attacked more than once adults and children.   that it:   protection or  revenge? this my question remains without answer.   but i hope that our society started recovering from indifference.   in  the cities vagrant animals shelters where it appears to them open veterinary help and simply kind relation.   and, of course, we shouldn't forget that we are people!   we have to answer  for the acts and their consequences.   if we sheltered an animal, she in  which case shouldn't be on street!   i again and again remember words  from antoine's fairy tale saint - ekzyuperi "little prince":   "we in the answer for  those whom tamed".