彼女、写真コンテストに応募することにした

N5 彼女 kanojo she N5 写真 shashin photo N3 コンテスト kontesuto contest, competition N1 応募 oubo subscription, application N5 する suru do, perform, try

N3 彼 hi / kare, kano, ka.no he, that, the N5 女 jo, nyo, nyou / onna, me woman, female, femme N4 写 sha, ja / utsu.su, utsu.ru, utsu-, utsu.shi copy, be photographed, describe N4 真 shin / ma, ma-, makoto true, reality, Buddhist sect N1 応 ou, you, -nou / ata.ru, masani, kota.eru apply, answer, yes N2 募 bo / tsuno.ru recruit, campaign, gather (contributions)

N4 〜ことにする koto ni suru Indicates a voluntary decision made by the speaker or group, attaches to a verb, means decide to do 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 〜と to Indicates company, quotation, natural condition, complete list, or direct connection between elements