Which word best replaces “looking”

Respond for free points because i don't have a question anymore.

Review the previous excerpt from barbra jordan’s speech. answer the following 3 questions in the space below.

Which sentence has an incorrect shift in pronoun-antecedent agreement? a) each teacher needs to be paired up. b) each man needs to carry his own load. c) each of these women runs their own business. d) each child should bring his or her own lunch.