Deutsch · A2 · verb · 4 minutes
Sich interessieren: present tense
Match the reflexive pronoun to the subject and use für + accusative.
Understand the choice
This verb packages three choices: a subject-specific finite form, the matching reflexive pronoun, and a für phrase naming the interest. Keep all three rather than translating from an adjective.
Core rule: Sich interessieren is reflexive and takes für + accusative; the reflexive pronoun changes with the subject.
Notice it in context
Ich interessiere mich für deutsche Geschichte.
I am interested in German history.
Interessiere agrees with ich; mich matches the same subject; für introduces Geschichte.
Wofür interessierst du dich?
What are you interested in?
Wofür asks about a thing; dich remains after the subject.
Unsere Gäste interessieren sich für das Museum.
Our guests are interested in the museum.
Plural Gäste selects interessieren sich; für takes accusative.
What to remember
- For a person, für wen is normally used instead of wofür.
- Interessiert can also be an adjective: ich bin interessiert.
Common trap: Do not mix pronouns: ich interessiere mich, not ich interessiere sich.