彼ら自身も、その事を知らなかった。の英語

They did not know it themselves.

They didn't know it themselves.

They didn't know about that.

There's no way they'd know that.

They won't know about that.

They said that they didn't know about that.

They proved to know nothing about it.

They were saying that they didn't know about that.

They may not know about it.

They were saying that they don't know that.

They do not know how to do it.

They have not yet heard of it.

They didn't so much as hint at it.

They are ignorant troglodytes.

They may not know anything about this.

I did something I feel terrible about to them.

I have no idea what they're talking about.

They don't think about anything but themselves.

Hanako did not even notice them.

They had absolutely no confidence.

I don't care about what they say.

They haven't reached that yet.

I don't care about what they say.

That wasn't acknowledged by them.

It was not clear whether they had accomplished it or not.

They were carelessly unaware of the danger.

They can barely get there by on their own.

I don't know where they are.

They paid him no heed.

They are not thinking seriously about that.