To make it parallel I would say to put it in this format: We can’t go back; to go forward is our only option. This makes the verbs the same.
Answer:
Look at the overall structure of your draft.
Explanation:
Whether you are revising a business letter, a research paper, or a short story, a logical first step of the revision process is to look at the overall structure of your draft. Before you begin analyzing word choice and polishing punctuation, make sure that the structure of your writing is sound.
