question: later mitchell and supermarine designed a fighter aircraft meeting the specification f7/30.
Capitalize this past sentence correctly.
A: Later Mitchell and Supermarine designed a fighter aircraft meeting the specification F7/30.

question: when the bolsheviks began to consider the project it was included within the jurisdiction of goelro, the program for the electrification of russia.
Capitalize this past sentence correctly.
A: When the Bolsheviks began to consider the project it was included within the jurisdiction of GOELRO, the program for the electrification of Russia.

question: adversary, he said, he swooped from swallowing the last bite! ...
Capitalize this past sentence correctly.
A: Adversary, he said, he swooped from swallowing the last bite! ...