I found another post that is this same question, I copied it for you.
<span>Steinbeck uses parallelism in the Grapes of Wrath because he wanted to emphasize the fact that the people were not happy when the new migrant moves into their neighborhood. He also shows how the migrants form close bonds with each other due to their similar struggles and life experiences. Parallelism is the balance between two or more similar words or phrases. By using parallelism, the author improves his writing style and readability of his novel. Parallel construction also improves the reader's understanding of the story. </span>
Is Tom Robinson, the black man accused of sexually assaulting a white woman,
I belive it is True because the Hammurabi Code has a harsh laws but just to make the people scared in way for the people to not make the same mistake
Subordinate means someone who is of lower rank in a job. So the manager spoke to someone in a lower rank than him in a cordial tone.
Is - two billion dollars is a unit, one unit so it is singular and you use the singular verb
think - scientists is a plural, therefore, you must use the plural verb form of think