1. Exclamation Point (!): This is the most common punctuation for surprise sentences, especially when the surprise is strong or dramatic.
* Example: "You won the lottery?!"
2. Question Mark (?): This is used when the surprise is expressed as a question, even if it's not a literal question.
* Example: "Did you really just say that?" (even if the speaker already knows the answer)
3. Period (.): A period can be used for a more understated surprise, especially in written dialogue.
* Example: "I'm leaving." (said with a dramatic pause)
4. Ellipsis (...): An ellipsis can create a sense of suspense or uncertainty, leaving the reader to fill in the surprise.
* Example: "So, that's how it happened... and then..."
5. Combination: You can also use a combination of punctuation for a stronger effect.
* Example: "You're kidding... right?!"
Ultimately, the best punctuation for a surprise sentence depends on the context and the effect you want to achieve.