the last one is the answer , since the person is trying to show how they fought and trying to make you feel impressed by it!
Answer:
C
Explanation:
On 18 June 1940, Churchill gave a rousing speech to the British people, announcing: '… the Battle of France is over. ... On 15 September 1940, which became known as 'Battle of Britain' day, the RAF destroyed a huge formation of Luftwaffe over London and the South, forcing Hitler to postpone plans to invade Britain
It's 3. All the other answers are opinons and not provable by fact.