彼は生活様式を変える必要があると思う。

Sentence Analyzer

彼は生活様式を変える必要があると思う。

English Translation

I think he needs to alter his lifestyle.

Furigana

彼(かれ)は生活(せいかつ)様式(ようしき)を変(か)える必要(ひつよう)があると思(おも)う。

Romanji

Kare wa seikatsu yōshiki o kaeru hitsuyō ga aru to omou.

Words

彼 (かれ)

he; him; his; boyfriend

は (は)

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

生活 (せいかつ)

living; life (one's daily existence); livelihood

様式 (ようしき)

style; form; pattern

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.

変える (かえる)

to change; to alter; to transform; to convert; to turn; to vary; to reform; to revise; to amend

必要 (ひつよう)

necessary; needed; essential; indispensable; necessity; need; requirement

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

有る (ある)

to be (usu. of inanimate objects); to exist; to live; to have; to be located; to be equipped with; to happen; to come about

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