Complete the sentence using the correct option :
George has travelled a lot. He _____ speak four languages.

Question

Complete the sentence using the correct option : 
George has travelled a lot. He _____ speak four languages.

Accepted Answer

George has travelled a lot. He **can** speak four languages.

**Explanation:**

*   **Why Option 2 (can) is correct:** "Can" expresses ability or possibility. Given that George has travelled extensively, it's logical to infer that he has acquired the *ability* to speak four languages. His travel experiences likely exposed him to different languages, providing opportunities to learn them. Therefore, "can" accurately reflects his *ability* to speak multiple languages.

*   **Why Option 1 (may) is incorrect:** "May" expresses possibility or permission. While it's *possible* he speaks four languages, "may" doesn't strongly suggest an ability gained through experience. It's weaker and less direct than "can" in this context. The sentence implies a skill acquired through travel, making "can" a better fit.

*   **Why Option 3 (need) is incorrect:** "Need" expresses necessity or obligation. It doesn't make sense to say George *needs* to speak four languages simply because he has travelled a lot. There's no inherent requirement implied by his travel history.

*   **Why Option 4 (must not) is incorrect:** "Must not" expresses prohibition or strong negative obligation. It's illogical to suggest that George is *forbidden* from speaking four languages because he has travelled. This option creates a nonsensical statement.