In 1940, the Battle of Britain

In 1940, the Battle of Britain:

A) saw the British defeat a massive German land invasion of the British Isles
B) was the single greatest defeat that Britain faced during World War II
C) was mostly a propaganda war between Germany and Britain that saw little actual bloodshed
D) saw the British turn back a massive German air attack and force Germany to postpone its invasion plans
E) saw Winston Churchill earn distinction by shooting down fifty German fighters