What sort of battle was the ’Battle of Britain’, fought between Germany and Britain in the summer of 1940?

問題： What sort of battle was the ’Battle of Britain’, fought between Germany and Britain in the summer of 1940?

選擇：A battle in the sea
An aerial battle
A battle in the mountains
A battle without rifles

正確答案：
2

解釋:

‘The Battle of Britain’ was a crucial aerial battle fought between Germany and Britain in the summer of 1940.