Answer:
1. Presidency of D. Roosevelt affected society.
2. FDR persuaded congress to help Britain defend democracy
3. The battle of Normandy began the liberation of Europe
Step-by-step explanation:
1. Subject - Presidency of D. Roosevelt
Verb - affected
Object - society
2. Subject - FDR
Verb - persuaded
Object - congress
3. Subject - the battle of Normandy
Verb - began
Object - the liberation of Europe