Fill in the blanks with correct option from :
_____ these text books, I need few reference books also.

Question

Accepted Answer

Besides these text books, I need few reference books also.

**Explanation:**

*   **Why Option 3 (Besides) is correct:** "Besides" means "in addition to" or "apart from." In the sentence, the speaker needs reference books *in addition to* the textbooks. Therefore, "Besides" correctly conveys the meaning that the speaker needs both textbooks and reference books. It indicates that the need for reference books is separate from, but supplementary to, the need for textbooks.

*   **Why Option 1 (Beside) is incorrect:** "Beside" means "next to" or "at the side of." It refers to a physical location. Using "Beside" would imply that the speaker needs reference books that are physically located next to the textbooks, which doesn't make sense in the context of the sentence.

*   **Why Option 2 (Before) is incorrect:** "Before" indicates a time sequence or order. It suggests that the speaker needs reference books *before* needing the textbooks. This doesn't logically fit the sentence's intended meaning, which is about needing both types of books.

*   **Why Option 4 (Beyond) is incorrect:** "Beyond" means "further than" or "outside the limits of." It suggests that the speaker needs reference books that are outside the scope or range of the textbooks. While this *could* be interpreted in a very specific context (e.g., the textbooks are insufficient), "Besides" is a much more direct and common way to express the need for additional resources, making it the better and therefore correct choice. "Beyond" implies a more significant difference or separation than intended.