私の叔父は三年生を担当していました。

Sentence Analyzer

私の叔父は三年生を担当していました。

English Translation

My uncle is in charge of the third-year class.

Furigana

私(わたし)の叔父(おじ)は三(さん)年生(ねんせい)を担当(たんとう)していました。

Romanji

Watashi no oji wa san nensei o tantōshiteimashita.

Words

私 (わたし、わたくし)

I; me; private affairs; personal matter; secrecy; selfishness

の (の)

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

叔父 (おじ、しゅくふ)

uncle (younger than one's parent)

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

三 (さん、み)

three; tri-

年生 (ねんせい)

pupil in ... year; student in ... year

を (を)

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

担当 (たんとう)

being in charge (of an area of responsibility); being responsible (for a work role, etc.)