私は週に三回勉強します。

N5 私 watashi I N5 週に三回 shuu ni sankai three times a week N5 勉強します benkyou shimasu study

N4 私 shi / watakushi, watashi private, I, me N4 週 shuu week, semaine, semana N5 三 san, zou / mi, mi.tsu, mitsu.tsu three, trois, tres N3 回 kai, e / mawa.ru, -mawa.ru, -mawa.ri, mawa.su, -mawa.su, mawa.shi-, -mawa.shi, motoo.ru, ka.eru -times, round, game N4 勉 ben / tsuto.meru exertion, endeavour, encourage N4 強 kyou, gou / tsuyo.i, tsuyo.maru, tsuyo.meru, shi.iru, kowa.i strong, fort, fuerte

N5 〜ます masu Used at the end of verbs, polite present or future form, makes the sentence more polite N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information