Ex1:
1. Were you to ask her, Ann would not lend you any money.
2. Were that factory to close down, many people would be out of work.
3. Were you to explain the situation to her, she would understand.
4. Were I to lose the ring Helen gave me, she would be terribly upset.
5. Were a millionaire to propose marriage to you, what would you do?
Ex2:
1. Had she not worn a seat belt, she would be injured in the crash today.
2. Had Jim not lent me some money last week, I couldn't buy the car.
3. Had the driver in front of not stopped so suddenly, the accident wouldn't happen now.