2 actions:
- Be quiet
- go out
1st - (present simple) if you are not quiet – you will go out
2nd – (past simple) If you were not quiet – you would go out
3rd – (past perfect) If you had not been quiet – you would have gone out
- Forget the exams
- not tell the marks.
1- If I forget the exams – I will not tell you the marks
Si olvido los exámenes, no os diré las notas
2- If I forgot the exams – I would not tell you the marks
Si olvidara los exámenes, no os diría las notas
3- If I had forgotten the exams – I would not have told you the marks
Si hubiera olvidado los exámenes, no os habría dicho las notas
1- PRESENTE SIMPLE – FUTURO (WILL + VERBO INFINITIVO)
2- PAST SIMPLE – WOULD + VERBO INFINITIVO
3- PAST PERFECT (HAD+VERBO PARTICIPIO) – WOULD HAVE + VERBO PARTICIPIO