Question: 国会上一次宣战是什么时候
Answer: 1942-06-05; 05-06-1942; 1942 06 05; 1942 june, 05; 1942-06-05; 06-05-1942; 06 05 1942; 05/06/1942; 05 06 1942; 1942 六月 05; 05 六月 1942; 06/05/1942