The social workers ______ different skills are popular at the community center.

hool rules state that no child shallbe allowed out of the school during the day, ______ accompanied by an adult

What’s _______ biggest country in the world— Russia! It’s _____ country with many big cities.

Mary made coffee ________ her guests were finishing their meal.[ ]

nspot came into its active stage,__________ that happens once every eleven years.