The correct options are: " Japan takes control of Nanking - Mussolini invades Ethiopia"
• Mussolini invades Ethiopia: The Italian Invasion of Ethiopia, also called the Second Italo-Ethiopian War, was a seven-month armed conflict between October 1935 and May 1936. It is seen as an example of the expansionist policy that characterized the Powers of the Axis and the inefficiency of the League of Nations before the outbreak of the Second World War.
• Japan takes control of Nanking: it was a military conflict between the Republic of China and the Empire of Japan that was fought between July 7, 1937 and September 9, 1945, in the framework of the Second World War. It began when the Japanese army, which already controlled Manchuria (see Manchukuo), initiated the invasion of northern and eastern China. China fought with the economic support of the Soviet Union and the United States against Japan whose economic support came from Nazi Germany.