教室のそうじをするのは生徒の義務だ。

Sentence Analyzer

教室のそうじをするのは生徒の義務だ。

English Translation

It is the students' duty to clean their classrooms.

Furigana

教室(きょうしつ)のそうじをするのは生徒(せいと)の義務(ぎむ)だ。

Romanji

Kyōshitsu no sō ji o suru no wa seito no gimu da.

Words

教室 (きょうしつ)

classroom; department; laboratory; single-room school; small school

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

そう (そう)

so; really; seeming; appearing that; seeming that; looking like; having the appearance of

時 (じ)

hour; o'clock; (specified) time; when ...; during ...

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.

為る (する)

to do; to cause to become; to make (into); to turn (into); to serve as; to act as; to work as; to wear (clothes, a facial expression, etc.); to judge as being; to view as being; to think of as; to treat as; to use as; to decide on; to choose; to be sensed (of a smell, noise, etc.); to be (in a state, condition, etc.); to be worth; to cost; to pass (of time); to elapse; verbalizing suffix (applies to nouns noted in this dictionary with the part of speech "vs"); creates a humble verb (after a noun prefixed with "o" or "go"); to be just about to; to be just starting to; to try to; to attempt to

は (は)

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

生徒 (せいと)

pupil

義務 (ぎむ)

duty; obligation; responsibility

だ (だ)

be; is; indicates past or completed action; indicates light imperative