Final answer:
The Burma Road was used by the Allies to supply the Nationalist armies of Chiang Kai-shek. The answer to the question is a) Nationalist.
Step-by-step explanation:
When Japanese forces captured Burma during World War II, they gained control of the Burma Road, which was the route used by the Allies to supply the Nationalist armies of Chiang Kai-shek. The correct answer to the question is a) Nationalist. The importance of the Burma Road was highlighted by the fact that it served as a critical supply line for the Nationalist Chinese forces in their fight against Japanese invaders.
After World War II, internal battles resumed between the Nationalists led by Chiang Kai-shek and the Chinese Communists led by Mao Zedong, which ultimately resulted in the victory of the Communist forces and the retreat of the Nationalists to Taiwan.