You _____ study for your Board Exams. (Necessity)

Question

Accepted Answer

You **must** study for your Board Exams.

**Explanation:**

*   **Why Option 3 (must) is correct:** "Must" expresses a strong obligation or necessity. In the context of Board Exams, which are crucial for a student's future, studying is not just advisable but a requirement. "Must" conveys the seriousness and importance of preparing for these exams. It indicates that studying is non-negotiable and essential for success.

*   **Why Option 1 (will) is incorrect:** "Will" expresses a future intention or prediction. While it's true that you *will* likely study, it doesn't convey the *necessity* of studying. It's a statement of a future action, not a command or strong recommendation.

*   **Why Option 2 (can) is incorrect:** "Can" expresses ability or possibility. Saying "You can study" simply means you are capable of studying, but it doesn't imply that you *need* to study. It lacks the sense of obligation required in this context.

*   **Why Option 4 (shall) is incorrect:** "Shall" is sometimes used to express a strong intention or determination, but it's less common in modern English, especially in imperative statements. While it *could* be used to express a strong suggestion, "must" is a more direct and universally understood way to convey the necessity of studying for Board Exams. "Shall" also often implies a promise or agreement, which isn't the primary intention here.