Ja sam stavila ključ u torbu.

I put the key in the bag.

Breakdown of Ja sam stavila ključ u torbu.

• ja: I
• u: in
• torba: bag
• ključ: key

Questions & Answers about Ja sam stavila ključ u torbu.

What does each word in Ja sam stavila ključ u torbu mean?

A word-by-word breakdown is:

• Ja = I
• sam = am, but here it works as the auxiliary verb used to form the past tense
• stavila = put / placed (feminine singular past participle)
• ključ = key
• u = in / into
• torbu = bag in the accusative case

So the structure is literally something like I am put key into bag, but the real English meaning is I put the key in/into the bag.

Why is ja included? I thought Serbian often drops subject pronouns.

Yes, Serbian often drops subject pronouns because the verb form already tells you who the subject is.

So:

• Stavila sam ključ u torbu = I put the key in the bag
• Ja sam stavila ključ u torbu also means the same thing, but ja adds emphasis

Using ja can suggest:

• contrast: I put it in the bag, not someone else
• clarity: you want to make the subject extra explicit
• natural speech rhythm in a particular context

So ja is not required, but it is perfectly correct.

What tense is sam stavila?