YOU SAID:
Ferb, I know what we're gonna do today!
INTO JAPANESE
フェルブ、私たちは今日何をするのか分かっている!
BACK INTO ENGLISH
Phelb, we know what we will do today!
INTO JAPANESE
Phelb、今日は何をするのか分かっている!
BACK INTO ENGLISH
Phelb, I know what I will do today!
INTO JAPANESE
Phelb、私は今日何をするのか知っています!
BACK INTO ENGLISH
Phelb, I know what I will do today!
You've done this before, haven't you.