I'm ready.
I am ready to start.
I'll prepare for that.
It won't be long before everything is ready.
準備しろ。
準備しろ。
I was ready too.
I have already done those preparations.
I made preparations to go out.
I got ready to go out.
Everything is ready.
Everything's ready.
I will start that preparation too.
I have already done that preparation.
I must prepare for that.
I will hurry and get ready.
I completed those preparations.
I'm about ready.
用意する.
準備万端です。
I am all ready.
It won't be long before everything is ready.
I am ready to start.
I made preparations to go out.
I got ready to go out.
The preliminaries are arranged.
I have already done those preparations.