2nd & 3rd conditional - English

Sometimes, i think about how our lives would be if we were famous. Everyone'd know us, and we'd have fans everywhere.
Haha! That'd be crazy mate. If we were famous, we would have to be careful with our privacy and try to stay grounded.
If i had a time machine... i would go back to our childhood and relive those happy moments.
That... sounds nostalgic. If we had a time machine, we could play all day long without any worries...
What if we could talk to animals? It would be fascinating to know what they think and how they see the world.
It would be amazing though. If we could talk to animals, i would ask dogs what their secret is to always being so happy!
Well... these are just dreams, but you never know what the future holds. We should never stop dreaming, for now, see you later mate.
You're right. Who knows? maybe some of these dreams will come true! Let's keep dreaming, and we'll talk another day, see ya brother!
What if we could go back in time? We could correct mistakes and avoid some problems.
That would be fantastic. If we could go back in time, i'd make sure to study for exams and get better grades.
Have you ever imagined what it would be like if we had telephatic powers? We could communicate without saying a word.
Oh that would be incredible! If we had those, we could have secret convos in the middle of a meeting without anyone noticing!