Answer: Lucas makes it a habit to only watch the stunts the skateboarders did.
Explanation:
Split Infinitive is when a construction simply contains the infinitive and an adverb which is the inserted between them.
The sentence that must be revised to eliminate a split infinitive is that "Lucas makes it a habit to only watch the stunts the skateboarders did".
The author of "the lady, or the tiger?" tells us that the door selected by the young man contains the _____.
The answer is "He doesn't tell us."
~Hope it helps~ :)
