Analyzer
Sentence analysis
7Spans
Sentence
Span Details
これ
this; this one; this person; now; this point in time; here; this (emphatic); I; me-> 此れpronoun, adverb
は
topic markergrammar
緊急
emergency; urgency; urgentnoun, no-adjective
を
object markergrammar
要する
need; require; takesuru verb
問題
question; problem (on a test); problem; issue; matter; doubt; public discussion; controversy; trouble; difficulty; inconveniencenoun
だ。
plain copulagrammar