ホールをきれいに掃除しておかなければならない。
Sentence Analyzer
English Translation
It is necessary that the halls be well cleaned.
Furigana
ホールをきれいに掃除 しておかなければならない。
Romanji
Ho-ru o kirei ni sōjishite okanakerebanaranai.
Words
ホール
(ホール)
hall (dance, concert, etc.); hole; whole; dining area of a restaurant
を
(を)
indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
綺麗
(きれい)
pretty; lovely; beautiful; fair; clean; clear; pure; tidy; neat; completely; entirely
に
(に)
at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
掃除
(そうじ)
cleaning; sweeping; dusting; scrubbing
置く
(おく)
to put; to place; to leave (behind); to establish (an organization, a facility, a position, etc.); to set up; to appoint (someone to a certain position); to hire; to employ; to place (one's trust, one's faith, etc); to bear (in mind etc); to put down a tool (e.g. a pen) hence stopping what one is doing with that tool; to take in (boarders, etc.); to provide lodging in one's house; to separate spatially or temporally; to do something in advance; to leave something in a certain state; to keep something in a certain state