He attributed much of the disagreeable work at hand to Meghan's inadequacies.
Sounds very formal and detached, I think.
The detail that is essential to Churchill’s argument that countries should not remain neutral in the war is: A. “French and British Armies might well at the outset have saved not only Belgium but perhaps even Poland” since Churchill stated that the French and British saved Belgium during WW2 after it was attacked.
Pretty sure the first one
The author is trying to portray that all parts are important even though some may come smaller or larger than other. Nothing could happen as planned without the smaller of bigger parts
It impacts the ratio of people who are related by the ways they live their life.