Teona+bokhua+answer+key+new -

But remember: The answer key is a mirror, not a shortcut. Do not memorize answers. Instead, study the explanations. Understand why D is correct and A is wrong. That is the secret to a high score.

Rule: This is a third conditional sentence, describing an unreal past condition (she did not study). The structure is: If + past perfect, would have + past participle . Why not A? “would pass” is for second conditional (present/future unreal). Why not B? “will pass” is for first conditional (real possibility). Why not D? “passes” is present simple, not used in conditionals with “if + past perfect.” teona+bokhua+answer+key+new