which statement is an example of a sentence correctly using parallel structure?
please i need it

The correct answer is: A
The parallel structure in a sentence is the repetition of the same pattern of words or phrases in a sentence to show that two or more ideas have the same importance.
In grammar, parallel structure is the balance between two or more similar words.
Example:
Ex 1: My motorcycle is new, beautiful and bright.
Ex. 2: Mom told me to do my homework, not to stay late and brush my teeth before going to bed.
Answer:
A. The death penalty should be abolished because it is cruel, because it is expensive, and because it does not deter crime.
Explanation:
A parallel structure is the repetition of a grammatical form within a sentence.
Statement A is the repetition of subordinate clauses of reason introduced by the reason conjunction because:
because it is cruel, because it is expensive, and because it does not deter crime.