TRANSFORMATION: 1, He was finally diagnosed as insane and remained in an institution until his death. → If he was diagnosed ………..…….……………………..…….…………………….……………..… 2, I’m a bit of a workaholic and so actually finding someone to have a relationship with was always tricky. → If I ………..…….……………………………………………..…….…………………….……………..… 3, I don't like the new research assistant because he is always peering. → If ………..…….……………………………………………..…….…………………….……………..… 4, Astronomers say that there is dark matter in the universe, but they haven’t been able to detect this as yet. → If ………..…….……………………………………………..…….…………………….……………..… 5, Due to recent global restructuring, they will no longer manufacture the car in Europe. → If ………..…….……………………………………………..…….…………………….……………..… 6, If tigers disappear, there will be far-reaching and negative consequences for other parts of the ecosystem. → Unless ………...……………………………………………..…….…………………….……………..…