Resposta :
1. “If Alice tries harder, she will make it.”
2. Will Alice make it if she tries harder?
3. “Mike won't understand if we arrive a little later.”
4. “My mother always wears a coat if it is cold.”
5. “If we put water on fire, it boils.”
6. Does water boil if we put it on fire?
7. “Did Joe and you do all the work by yourselves?
8. A nice dinner was prepared by Jane.
9. All the chores are being done by them.
10. We make the decisions together.