_____the present unemployment continue,the society would face a more troublesome situation.[ ]

They lived a hard life and were often made _______ for over ten hours a day.[ ]

Many women ______ a good salary, but they chose to stay at home for the family.

The room, although_________ to be kept locked, was often left open.

The pet dog is warm and loving, It ______ as a daughter of my family.