The answer is A, I hope this helps.
A) In both poems, love leads to intense suffering. I think this is the right answer.<span />
From what I gathered, Bradstreet led a somewhat privileged life in England, whereas John Berryman was named in respect to Mistress Bradstreet. That’s the extent of my knowledge, and I hope this information provides some insight or hints for you.
The treachery depicted by Frederick symbolizes Adolf Hitler's violation of the non-aggression treaty established with Joseph Stalin. The actual narrative portrays Stalin as Napoleon while Hitler is reflected as Mr. Frederick, both as adversaries. Hitler's Nazi Party embraced fascism, contrasting with Stalin's opposition to fascism; in the late 1930s, there were near agreements with Britain and France against Germany.
When this was happening, Stalin shifted his stance towards Britain and ultimately signed a non-aggression agreement with Hitler in August 1939. Mortal foes became unexpected allies.
However, in 1941, Stalin’s intelligence reported that Hitler intended to breach the pact, though Stalin dismissed this warning, mistakenly believing that the Germans would conquer Britain before turning their attention to Russia. Stalin misjudged the situation as Hitler indeed broke the pact, launching Operation Barbarossa, leading to an invasion of the Soviet Union.