もちろん君は参加するものと思っていたよ。
Sentence Analyzer
English Translation
I took it for granted that you would join.
Furigana
もちろん君 は参加 するものと思 っていたよ。
Romanji
Mochiron kimi wa sankasuru mono to omotteita yo.
Words
勿論
(もちろん)
of course; certainly; naturally
君
(きみ)
you; buddy; pal; monarch; ruler; sovereign; (one's) master
は
(は)
topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
参加
(さんか)
participation
者
(もの、もん)
person
と
(と)
if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)
思う
(おもう)
to think; to consider; to believe; to think (of doing); to plan (to do); to judge; to assess; to regard; to imagine; to suppose; to dream; to expect; to look forward to; to feel; to desire; to want; to recall; to remember
よ
(よ)
indicates certainty, emphasis, contempt, request, etc.; used when calling out to someone; used to catch one's breath or get someone's attention; yo!
Kanji
Readings: クン、 きみ、 -ぎみ
Meanings: mister, you, ruler, male name suffix
Readings: サン、 シン、 まい.る、 まい-、 まじわる、 みつ
Meanings: nonplussed, three (in documents), going, coming, visiting, visit, be defeated, die, be madly in love, participate, take part in
Readings: カ、 くわ.える、 くわ.わる
Meanings: add, addition, increase, join, include, Canada
Readings: シ、 おも.う、 おもえら.く、 おぼ.す
Meaning: think