Read the passage below and answer the question.
during the school year, cassie struggled with several subjects, including performing on math tests, to develop good work habits and studying every night.
which should be changed in the example to make the sentence parallel?

Ibelieve the correct answer is  d. they bound logs together and built a raft. enkidu steered it down the great river. gilgamesh carried humbaba's head.we know that gilgamesh was triumphant in this battle because he is carrying his enemy's head. he defeated humbaba, and then decapitated him to have his head as a trophy, or to show it to everyone that he managed to defeat his enemy.

Ithink it should be: hard work gives a person a sense of satisfaction. likewise, it to pay the bills.