Como dizer "É estranho ela não ter me mandado mensagem por tanto tempo" em inglês

I am a bit perplexed here, why no exclamation mark showed up? I would expect "she hasn't texted me for so long, that's odd! "
That is, somehow I would expect them there and in the other sentences as well, or at least to some of them - for emphasis (or even to feigned surprise).
But good answers, I like them.

PPAULO escreveu: ↑13 Jan 2020, 21:29 I am a bit perplexed here, why no exclamation mark showed up? I would expect "she hasn't texted me for so long, that's odd! "
That is, somehow I would expect them there and in the other sentences as well, or at least to some of them - for emphasis (or even to feigned surprise).
But good answers, I like them.

Well, I don't see how that's important but ok, throw it in there. But it doesn't really seem like it would necessarily be required in one of those sentences to be honest. I would expect it to appear in a sentence which one is expressing anger or something else along the lines of that. But then again the tone at which one would be saying those sentences is anybody's guess, it's not like they are from a specific real life dialogue now, is it?

In fact, chances are that we can see them both ways. Then, let´s think it with exclamation mark as one more expression, for variety´s sake. It wouldn´t be a far fetched option.