彼女はとても熱心に働いたにちがいない。

Sentence Analyzer

彼女はとても熱心に働いたにちがいない。

English Translation

She must have worked very hard.

Furigana

彼女(かのじょ)はとても熱心(ねっしん)に働(はたら)いたにちがいない。

Romanji

Kanojo wa totemo nesshin ni hataraita ni chigainai.

Words

彼女 (かのじょ)

she; her; her; girlfriend; sweetheart

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

迚も (とても、とっても)

very; awfully; exceedingly; (not) at all; by no means; simply (cannot)

熱心 (ねっしん)

zeal; enthusiasm

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

働く (はたらく)

to work; to labor; to labour; to function; to operate; to be effective; to work (i.e. ... works); to come into play; to commit (e.g. a crime); to perpetrate; to do; to act; to practise; to practice; to be conjugated

近い (ちかい)

near; close; short (distance)