How to use "strangest" in a sentence

If I had looked up I would have seen the strangest thing that ever fell to Earth from space, but I did not

They were the strangest creatures it is possible to imagine

And now comes the strangest thing in my story

And it is strangest of all to hold my wife's hand again, and to think that I have thought of her, and that she has thought of me, among the dead.

Her face was the strangest yellow colour and it had absolutely no expression.