全体の状況を把握する必要があります

N3 全体 zentai whole, entirety, overall N3 状況 joukyou situation, circumstances, state of affairs N1 把握 haaku grasp, catch, understanding N5 する suru do, perform, try N4 必要 hitsuyou necessary, need N5 あります arimasu there is / exist

N3 全 zen / matta.ku, sube.te whole, entire, all N4 体 tai, tei / karada, katachi body, substance, object N3 状 jou status quo, conditions, circumstances N2 況 kyou / mashi.te, iwa.nya, omomuki condition, situation, situation N1 把 ha, wa grasp, faggot, bunch N1 握 aku / nigi.ru grip, hold, mould sushi N3 必 hitsu / kanara.zu invariably, certain, inevitable N3 要 you / i.ru, kaname need, main point, essence

N5 〜ます masu Used at the end of verbs, polite present or future form, makes the sentence more polite N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences 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