Of these alternatives, I prefer the former.（英译中)

These problems are the result of years of bad management.（英译中)

I am the owner of this house.（英译中)

I prefer to see animals living in their natural state.（英译中)

I picked up the knife and threw it out of the window.（英译中)

Of these two men, the former is dead but the latter is still alive.（英译中)

Mr. Heath is the former Prime Minister of Britain.（英译中)