Answer i cant see the picture add it again please.
Explanation:
I would say, how come you never invited me is there something I did or is there a problem?
Answer:
Failing to do one’s duties leads to negative consequences.
"<span> Polish and British cryptologists had already developed alternative methods of recovering the daily keys. "
Just before it, the passage says "the Germans introduced additional rotors and plugs... increase the number of possible combinations".
As this was expected, so the Polish and British "<em>already</em> developed alternative methods"
hope this helps</span>