Breakdown of قبل از اینکه مهمانها بیایند، باید تالار را رزرو کنم.
آمدنâmadan
to come
مهمانmehmân
guest
راrâ
definite direct object marker
بایدbâyad
must
قبل ازqabl az
before
اینکهin-ke
that (conjunction)
تالارtâlâr
hall / venue (grand or formal)
رزرو کردنrezerv kardan
to reserve
Questions & Answers about قبل از اینکه مهمانها بیایند، باید تالار را رزرو کنم.
Why is the verb biyayand in the subjunctive form here?
The phrase ghabl az inke means before and introduces a dependent action. In Farsi, when you use ghabl az inke, the verb that follows it must be in the present subjunctive. Here, it changes the regular present tense verb for they come into the subjunctive biyayand.
How is the subjunctive biyayand formed from the verb for to come?
The infinitive is amadan, and its present stem is ay. To form the subjunctive, we add the prefix be-. Because the stem starts with a vowel, the prefix changes to bi- and we insert a y to make it easier to say, giving us biyay-. Finally, we add the they ending -and to get biyayand.
Why is the second verb konam also in the subjunctive instead of the normal present tense?
The word bayad (must) is another trigger that forces the following verb into the subjunctive. Since rezerv kardan (to reserve) is a compound verb, we change the kardan part into its subjunctive form for I, which is konam.
I thought the subjunctive needed the prefix be-. Why is it konam instead of bokonam here?
You are right that the subjunctive normally takes a be- or bo- prefix. However, with compound verbs like rezerv kardan, this prefix is usually dropped to make the sentence flow better. Using rezerv konam is much more natural than rezerv bokonam.
Why do we need the word ra after talar?
ra is the specific direct object marker. Because the speaker is talking about reserving a specific hall rather than just any hall, we must add ra right after the noun talar.
Learn قبل از اینکه مهمانها بیایند، باید تالار را رزرو کنم and more in Farsi
All course content and exercises are completely free — no paywalls, no trial periods, no signup needed.
- ✓ Practice with interactive exercises
- ✓ Track your progress with spaced repetition
- ✓Learn at your own pace — completely free