もちろん覚えているよ
覚えておきます。
覚えていろよ。
I will get even with you some day.
I remember everything.
to have a dim remembrance of―have a clear recollection of―anything
Of course I remember that.
I remember that time.
覚えときます。
覚えていないんだ。
I don't recall.
覚えていろ!
I don't recall.
I remember that forever.
That's my impression.
I remember it in many ways.
I don't remember anything.