1. “If the weather is fine, I will go on a picnic with my friends,” she said.

She said that she would go on a picnic with her friends if the weather was fine.

2. “What would you do if you had three days off ?” I asked him.

 I asked him what he would do if he had three days off.

3. “I would have come to see you if I had known your address, Jim” she said.

She said to Jim that she would have come to see him if she had known his address.