When did Hitler begin an invasion of the Soviet Union without a declaration of war?
举一反三
- When did Hitler begin an invasion of the... declaration of war?
- Hitler invaded the Soviet Union in 1941 without a/an _______ of war. A: announcement B: information C: declaration D: notice
- Hitler began an invasion of the Soviet Union that was the largest military land campaign in history. （ ）
- Hitler attack the Soviet Union in the summer of 1941.
- The Soviet troops were surprised by Hitler' s invasion because they thought they were the strongest power at that time.