It . is impossible.

It agree, a useful idea

You have quickly thought up such matchless answer?

Very valuable piece

What is it the word means?

It is remarkable, very valuable message

I am final, I am sorry, but I suggest to go another by.

And on what we shall stop?

I very much would like to talk to you.

I better, perhaps, shall keep silent

Other variant is possible also

It is remarkable, this very valuable opinion

In my opinion you are not right. I can defend the position.

I confirm. And I have faced it.

All not so is simple, as it seems