(A) ** Britain
(B) Germany
(C) Russia
(E) Japan
EXPLANATIONS BELOW
Concept note-1: -Soviet Russia and the USA were not a part of the League of Nations. The League of Nations was an organisation formed based on 14 points presented by the then American President Woodrow Wilson during the Paris Peace Process on January 10, 1920.
Concept note-2: -After some notable successes and some early failures in the 1920s, the League ultimately proved incapable of preventing aggression by the Axis powers in the 1930s. The credibility of the organization was weakened by the fact that the United States never joined, and Japan, Italy, Germany and Spain quit.
Concept note-3: -Congress did not ratify the treaty, and the United States refused to take part in the League of Nations.