Answer:
Luke didn't have an effective strategy to monitor his comprehension
Step-by-step explanation:
Whenever people experienced failures, our first defense mechanism will most likely influence us to blame external factors rather than acknowledging there might be something wrong with the way we conduct things.
In luke's case, he might developed that view because he never really been exposed to an effective method that brought success to his test scores. Because of this, the only outcomes that he's experienced are only failures and he never really found a strategy that can work to overcome it.
To fix this, Luke need to communicate with other successful students and ask their study method in order to conduct a trial run and find which method suit him the most.