Use the present unreal conditional to talk about what you would do in an unreal, or imaginary situation. If A happened, B would happen. For example, "If I were you, I would take the job." The key word is would; it makes the conditional unreal. Would can only be used in the result clause of the sentence.
What is unreal conditional example?
The present unreal conditional (also called conditional 2) is used to talk about what you would generally do in imaginary situations. Examples: If I owned a car, I would drive to work. But I don't own a car.
What conditional is would have?
“Would have” without a past participle (see below) is simply the conditional tense, plus the verb “to have.” It is used to express an unreal or untrue idea, that would or could be true if something else were true.