彼が学校を辞めたのはこれが理由だ。

Sentence Analyzer

彼が学校を辞めたのはこれが理由だ。

English Translation

It is by this reason that he left school.

Furigana

彼(かれ)が学校(がっこう)を辞(や)めたのはこれが理由(りゆう)だ。

Romanji

Kare ga gakkō o yameta no wa kore ga riyū da.

Words

彼 (かれ)

he; him; his; boyfriend

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

学校 (がっこう)

school

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.

辞める (やめる)

to resign; to retire; to quit; to leave (one's job, etc.)

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

は (は)

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

此れ (これ)

this (indicating an item near the speaker, the action of the speaker, or the current topic); this person (usu. indicating someone in one's in-group); now; here; I (me); certainly

理由 (りゆう、わけ)

reason; pretext; motive

だ (だ)

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