ペンで空所に書き込まなければなりません。
Sentence Analyzer
English Translation
You must fill the blanks in with a pen.
Furigana
ペンで空所 に書 き込 まなければなりません。
Romanji
Pen de sorasho ni kakikomanakerebanarimasen.
Words
ペン
(ペン)
pen
で
(で、にて)
indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
空所
(くうしょ)
blank; empty space; gap
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
書き込む
(かきこむ)
to fill in (field, entry, etc.); to fill out (form); to post a message (e.g. on a bulletin-board); to store