Identify whether the sentence is PARALLEL or FAULTY.The boy was determined to retrieve his missing aunt and in escaping the magical tower.

Step 1: Break Down the Problem

We need to determine whether the sentence adheres to parallel structure. This involves looking at the elements within the sentence and assessing if they are grammatically consistent.

Step 2: Relevant Concepts

Parallel structure (or parallelism) refers to the use of components in a sentence that are grammatically similar or identical in structure, sound, meaning, or meter. In this case, we have two actions that should be presented in a parallel fashion.

Step 3: Analysis and Detail

The original sentence is: "The boy was determined to retrieve his missing aunt and in escaping the magical tower."

1. The first part of the sentence is "to retrieve his missing aunt," which uses the infinitive form ("to retrieve").

2. The second part is "in escaping the magical tower," which uses a gerund form ("escaping").

The two parts are not parallel because they do not use the same grammatical structure.

Step 4: Verify and Summarize

Since the parts of the sentence use different forms (infinitive and gerund), it is clear that the sentence is FAULTY due to a lack of parallelism.

Final Answer

The sentence is FAULTY.