Question

which opening sentence uses a question to grab the reader’s attention for an essay on \the effects of studying everyday\? have you ever wondered what would happen to your brain if you studied everyday? to study means to devote time and attention to acquiring knowledge. most people study before they take a test. studying is boring.

Explanation:

The task is to find an opening - sentence question for an essay on daily study effects. The first option is a question that piques the reader's curiosity about the impact of daily study on the brain. The other options are statements, not questions.

Answer:

"Have you ever wondered what would happen to your brain if you studied everyday?"