Complete the following sentence: During one of the earliest phases of the War the Royal Navy provided critical cover during Operation Dynamo, the British evacuations from Dunkirk, and as the ultimate deterrent to a German invasion of Britain during the following four months. <unk> <unk> <unk>
Taranto, Admiral Cunningham commanded a fleet that launched the first all-aircraft naval attack in history. Cunningham was determined that the Navy be perceived as the United Kingdom's most daring military force: when warned of risks to his vessels during the Allied evacuation after the Battle of Crete he said, "It takes the Navy three years to build a new ship. <unk> <unk> <unk> ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️