Final answer:
To make the sentence parallel, revise it to: "The President's goals include lowering taxes, meeting the energy crisis, and deregulating gas prices" so that each element in the list follows the same grammatical structure.
Step-by-step explanation:
To rewrite the following nonparallel construction to make it parallel: "The President's goals are lowering taxes, to meet the energy crisis, and the deregulation of gas prices," one needs to ensure that the list of goals is presented in a grammatically similar or identical form. A corrected parallel version might read: "The President's goals include lowering taxes, meeting the energy crisis, and deregulating gas prices." This maintains a uniform structure and improves readability and impact, adding emphasis to each element of the series.
Parallelism often uses repetition of a specific grammatical form to list ideas, creating a rhythm and reinforcing the connection between the items. Related forms of parallelism include anaphora and epistrophe, which involve the repetition of words at the beginning or end of successive clauses, respectively.