Questions & Answers about این فرم باید امروز پر بشود.
Why is the verb بشود (beshavad) in the subjunctive form here?
It is triggered by the word باید (bayad, meaning "must"). In Farsi, modal verbs like باید or شاید (shayad) always force the main verb that follows them into the subjunctive mood, regardless of whether the sentence is active or passive.
The current lesson focuses on using a past participle plus شدن to make passives. Why doesn't پر (por) have a past participle ending?
Great observation! پر (por) is actually an adjective meaning "full." Because the active verb "to fill" is a compound verb (پر کردن, por kardan), its passive is formed simply by swapping کردن with شدن to make پر شدن (por shodan, "to be filled"). You only need to build a past participle when making a passive out of a simple, one-word verb like نوشتن (neveshtan, to write) which becomes نوشته شدن (neveshte shodan, to be written).
How would native speakers pronounce پر بشود (por beshavad) in everyday conversation?
In spoken Farsi, بشود is almost always shortened to بشه (beshe). You will usually hear this sentence spoken as این فرم باید امروز پر بشه (in form bayad emruz por beshe).
Does the time word امروز (emruz) have to go in the middle of the sentence?
Not necessarily. Time words in Farsi are flexible. You could easily put امروز at the very beginning of the sentence: . Placing it after the subject () as shown here is just a very natural way to keep the focus on "this form" as the main topic.