arbeiten an + Dativ
to work on
The verb arbeiten an (to work on) always goes with the preposition an, and here an takes the Dativ (dative). The preposition an can take the Akkusativ or the Dativ — with arbeiten it is the Dativ, so learn the case together with the verb. The article follows the case: der Bericht → am Bericht (an + dem contracts to am). To refer back to it, use daran. The question word is Woran: “Woran arbeitest du?”
At a glance
| Case | Dativ |
|---|---|
| Preposition + article | am (masculine)an der (feminine)am (neuter)an den …-n (plural) |
| Thing → da-word | daran |
| Question about a thing | Woran …? |
Example sentences
- Ich arbeite gerade am Projekt.
- Das Team hat zwei Monate am Bericht gearbeitet.
- Wir arbeiten noch an den Details.
- Du musst noch an deiner Aussprache arbeiten.
- Ich arbeite gerade an der Präsentation.
- Das Team hat zwei Monate am Update gearbeitet.
- Wir arbeiten noch am Design.
- Du musst noch an deiner Grammatik arbeiten.
Replacing the phrase: daran
Thing
Ich arbeite gerade am Bericht.
Ich arbeite gerade daran.
Question: Woran arbeitest du?
Typical mistake
Learners often use über here. With arbeiten in this meaning the preposition is an + Dativ: Ich arbeite gerade am Bericht.
Drill arbeiten an until it sticks
The free preposition trainer asks for the preposition with its article in real sentences, then the da-word and the question word. Verbs you miss come back a few tasks later in a different sentence.
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