what for in a sentence

Examples

1. She tells herself : " What for?
2. "What for ? " he asked quizzically.
3. So what for, again, should they help?
4. "What for ? " she said, laughing.
5. "And he joked, saying, ` What for?
6. "What for ? " the trooper replied.
7. "What for ? " he was asked.
8. "What for ? " he said.
9. "What for ? " she said.
10. George : " What for ?"