事前の準備が望ましいです

N1 事前 jizen prior, beforehand, in advance N4 準備 junbi preparation, readiness N1 望ましい nozomashii desirable, hoped for

N4 事 ji, zu / koto, tsuka.u, tsuka.eru matter, thing, fact N5 前 zen / mae, -mae in front, before, devant N2 準 jun / jun.jiru, jun.zuru, nazora.eru, nori, hito.shii, mizumori semi-, correspond to, proportionate to N3 備 bi / sona.eru, sona.waru, tsubusa.ni equip, provision, preparation N3 望 bou, mou / nozo.mu, mochi ambition, full moon, hope

N5 〜です desu Used at the end of a sentence, polite affirmative form, means to be depending on context N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context N5 〜の no Indicates possession, relation between nouns, nominal explanation, or turns a verb into a noun phrase