Re the subjunctive mood use
Had this been a real life you would have been instructed where to go and what to do.'" placed in the past time
If this had been a real life you would have been instructed where to go and what to do.'
"Were this a real life you would be instructed where to go and what to do.'" placed in present time
If this were a real life you would be instructed where to go and what to do.'"
Means that in a real life you (would) get such instructions, but not in this test.