[مستر محمد ديوشي عطا]

1- If I were you, I would try to see a consultant as soon as possible

الجملتين التاليتين من حالات mixed if

2- If Bell hadn't been in the right place at the right time,he wouldn't be the richest man in the world now
3- If the island were still a tourist attraction, yesterday's earthquake would have caused far more deaths