sentence: Legal terms baffle Rachel, while they are easy for Cynthia to comprehend. 
complete: Cynthia is a lawyer.

sentence: Matthew brought out a brush and a can of paint to draw a painting for Craig because 
complete: Craig is his patron.

sentence: Going to look at the fish in the pet store was Victoria's favorite thing, but Samantha hated fish, so 
complete:
Victoria got an aquarium for her birthday.