彼が学校を辞めたのは。これが理由です。
Sentence Analyzer
English Translation
It is for this reason that he left school.
Furigana
Romanji
Kare ga gakkō o yameta no wa. kore ga riyū desu.
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
です
(です)
be; is
Kanji
Readings: ヒ、 かれ、 かの、 か.の
Meanings: he, that, the
Readings: ガク、 まな.ぶ
Meanings: study, learning, science
Readings: コウ、 キョウ
Meanings: exam, school, printing, proof, correction
Readings: ジ、 や.める、 いな.む
Meanings: resign, word, term, expression
Readings: リ、 ことわり
Meanings: logic, arrangement, reason, justice, truth
Readings: ユ、 ユウ、 ユイ、 よし、 よ.る
Meanings: wherefore, a reason