QUES: Continue writing.

Jessica always contacted Christine when she needed to talk since
+++++++++
ANS: Jessica needed a trusted friend.

QUES: Continue writing.

The man realized he had gotten the lens for his glasses instead of his camera, the
+++++++++
ANS: camera lens was much thicker.

QUES: Continue writing.

Katrina ran their business very well but Rachel ran theirs very poorly.
+++++++++
ANS: Katrina made a lot of money on their business.

QUES: Continue writing.

Jeffrey is able to use a ribbon to tie their hair while Samuel can't because
+++++++++
ANS:
Samuel has really short hair.