メールの内容を確認してから返信した

N3 内容 naiyou subject, contents, detail N3 確認 kakunin confirmation, verification

N3 内 nai, dai / uchi inside, within, between N3 容 you / i.reru contain, form, looks N3 確 kaku, kou / tashi.ka, tashi.kameru assurance, firm, tight N3 認 nin / mito.meru, shitata.meru acknowledge, witness, discern N3 返 hen / kae.su, -kae.su, kae.ru, -kae.ru return, answer, fade N3 信 shin faith, truth, fidelity

N4 〜てから te kara Indicates clear time sequence, attaches to the te-form verb, means after doing something N5 〜から kara Indicates cause or reason, equivalent to because or since, connects two clauses explaining reason N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase N5 〜か ka Marks a question, alternative, or uncertainty, appears at the sentence end or between options