The immediate cause of America’s entry into World War II was_____.
A.the Japanese invasion of China B.the Japanese air attack on Pearl Harbor C.the German invasion of the Soviet Union D.the German submarine attack on American ships正确答案B
The immediate cause of America’s entry into World War II was_____.
A.the Japanese invasion of China B.the Japanese air attack on Pearl Harbor C.the German invasion of the Soviet Union D.the German submarine attack on American ships正确答案B
