This does not change the true meaning of the sentence, it just emphasizes that the speaker thinks the condition is very unlikely to happen.
Here is how we make and use "were to" with present and future unreal conditionals.
Express the condition with "were to + verb".
- If I were to help him, he wouldn't say thank you.
- If she were to call me, I would hang up.
- They would kill me if I were to tell them the truth.
Express the condition with "were to have + past participle".
- If I were to have done that, my boss would have fired me.
- She would have liked it if you were to have come.
- If they were to have failed the test, their mother would have been angry.
If I were to see my high school teachers again, I would say _______________.
If I were to quit my job, I would _______________.
If my family were to _______________, then I would be happy.
If my friend were to _______________, I would be completely surprised.
If I were to win free plane tickets to anywhere in the world, I would go _______________.