Transform the given sentences into interrogative and exclamatory sentences.

Here are the transformed sentences:

1. A greedy person is never satisfied.
2. Who supports greed?
3. Greed is the most harmful vice.
4. What an unhappy life a greedy person leads!
5. Greed brings only misery.
6. He did not spend his childhood in wealth.
7. How deeply he was admired by the people!
8. A foggy morning is very beautiful.
9. During winter, no other morning looks as enchanting as a foggy morning.
10. In a word, a foggy morning is not unpeaceful.
11. People do not like a miser.
12. *A