Ich packe das Paket aus.

I unpack the package.

Breakdown of Ich packe das Paket aus.

• ich: I
• das Paket: the package
• auspacken: to unpack

Questions & Answers about Ich packe das Paket aus.

Why is auspacken split into packe and aus instead of staying together?

Auspacken is a separable‑prefix verb in German. In a main clause, the prefix (aus) detaches and moves to the end of the sentence, while the verb stem (packe) remains in the second position:
Ich (1st position) packe (2nd position) … aus (end).

What case is das Paket in, and how do I know?

Das Paket is in the accusative case because it’s the direct object of the action (unpacking). In German, most direct objects take the accusative. The neuter article das stays the same in both nominative and accusative, so you see das Paket here.

Why is the article das used and not der or die?

Paket is a neuter noun. Its definite article in nominative or accusative is das. If it were masculine (der Brief) or feminine (die Schachtel), the article would change, but for neuter nouns like Paket, it remains das.

Could I replace das Paket with a pronoun? How would that look?

Yes. Replace das Paket with es (neuter “it”):
Ich packe es aus.
Here es is still in the accusative, and the separable prefix rule remains (prefix at the end).

How would I form the perfect tense of this sentence?

In the perfect tense, separable verbs insert the prefix into the past participle:
Ich habe das Paket ausgepackt.
Structure: haben (conjugated) + object + past participle (ausgepackt).

What happens to auspacken in subordinate clauses?

In a subordinate clause introduced by a conjunction (e.g., dass), the verb moves to the end, but the prefix stays attached:
Ich weiß, dass ich das Paket auspacke.
No splitting in this position.

How do I turn this into a yes‑no question?

Invert subject and verb stem; the prefix still goes to the end:
Packe ich das Paket aus?
Here Packe (verb stem) is first, ich second, das Paket object, aus last.

Can I use öffnen instead of auspacken here?

Not exactly. Öffnen means “to open,” focusing on breaking a seal or lid. Auspacken means “to unpack” or “to take out of packing.” If you only open a sealed box but don’t remove contents, you use öffnen. If you remove items from a package, use auspacken.