Breakdown of Se esta toalha estiver molhada, eu vou pegar a outra.
Questions & Answers about Se esta toalha estiver molhada, eu vou pegar a outra.
Because this sentence talks about a possible future situation: if this towel is wet.
After se meaning if, Portuguese often uses the future subjunctive when the condition refers to the future and is still uncertain. So:
- Se esta toalha está molhada... sounds wrong for this meaning.
- Se esta toalha estiver molhada... is the normal form.
A good shortcut is:
- if + future possibility → often se + future subjunctive
So estiver is used because the speaker does not know yet whether the towel will be wet.
Estiver is the future subjunctive of estar.
In this sentence, it means something like if it turns out to be or if it is/will be in a future situation.
Here are some forms of the future subjunctive of estar:
With se, it is very common:
- Se eu estiver cansado...
- Se ela estiver em casa...
- Se esta toalha estiver molhada...