Given his confident tone, he _______ have known the outcome before the meeting started.
Correct!
Wrong!
You _______ have called before showing up; I was in another appointment.
Correct!
Wrong!
Had I known the traffic would be this bad, I _______ have left much earlier.
Correct!
Wrong!
The project _______ have succeeded if proper planning had been done.
Correct!
Wrong!
He _______ be serious about resigning; he’s just been promoted.
Correct!
Wrong!
It’s unusual that she hasn’t replied; she _______ be busy or travelling.
Correct!
Wrong!
By the time we arrive, the movie _______ already have started.
Correct!
Wrong!
I wish you _______ interrupt me when I’m speaking.
Correct!
Wrong!
You _______ have touched those wires; they’re extremely dangerous.
Correct!
Wrong!
He behaves as though he _______ own the entire company.
Correct!
Wrong!




