Correct the errors if necessary.

1. If I saw her, I would spoke to her.

2. If they will change their mind, they informs you.

3. If I didn’t have such a wonderful family, life will be lonely for me.

4. Sophie would help if one of her friends was in trouble.

1. would speak 2. if they change. .., they will inform you 3. life would be 4. предложение верное