The boy and girl were holding hands on the way to school. A. The boy, holding, the way
B. Boy, girl, holding, way
C. Boy, girl, hands, way, school
D. Boy, girl, hands, the, school

This device blocks an opening along the base/floor of stairs or other walking or working surfaces where materials or body parts might otherwise inadvertently fall through. it should be 4 inches high, with not more than ¼ inch clearance above the floor