2nd conditional
_____________(your parents/come) if I ____________(organise) a party?
Would your parents come if I organised a party?
He _________ (not/be) able to study here if he __________ (not/pass) that exam.
He wouldn't beable to study here if he didn't pass that exam.
If you __________(lose) your passport, you ____________(need) visit the consulate.
If you lost your passport, you would need to visit the consulate.