Questions & Answers about Moja sestra se tušira u kupatilu, a ja se oblačim u sobi.
Because moja has to agree with sestra in gender, number, and case.
- sestra is feminine singular
- so the possessive adjective must also be feminine singular: moja
Compare:
- moj brat = my brother
- moja sestra = my sister
- moje dete = my child
So moja sestra is the correct agreement.
Se is a reflexive particle. In verbs like tuširati se and oblačiti se, it is part of the verb itself.
So:
- tuširati se = to shower
- oblačiti se = to get dressed / to dress oneself
In English, we usually do not translate se literally as oneself every time. For example:
- Tuširam se. = I’m showering.
- Oblačim se. = I’m getting dressed.
So here, se is required because these are reflexive verbs in Serbian.