準備は兄が全てしてくれた。

準備は兄が全てしてくれた。

My older brother did all the preparation for us.

準備(じゅんび)は兄(あに)が全(すべ)てしてくれた。

Junbi wa ani ga subeteshitekureta.

準備 (じゅんび)

preparation; setup; arrangements; provision; reserve

は (は)

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

兄 (あに)

elder brother; older brother

が (が)

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

全て (すべて)

everything; all; the whole; entirely; completely; wholly; all

Readings: ジュン、じゅん.じる、じゅん.ずる、なぞら.える、のり、ひと.しい、みずもり

Meanings: semi-, correspond to, proportionate to, conform, imitate

Readings: ビ、そな.える、そな.わる、つぶさ.に

Meanings: equip, provision, preparation

Readings: ケイ、キョウ、あに

Meanings: elder brother, big brother

Readings: ゼン、まった.く、すべ.て

Meanings: whole, entire, all, complete, fulfill