答案：The government has always played an active and important role in America's economic development. In the early 1930s, the United States suffered the worst economic depression in American history. President Roosevelt introduced the New Deal to tackle the financial crisis. Besides, he set up the New York State Emergency Relief Commission to help those in desperate need and tried to relieve the serious problems of the jobless.At the end of 1970s, the American economy again suffered a recession. The Reagan administration combated inflation by controlling government spending deficit, cutting taxes and raising interest rates.In all, the intervention of the government has ensured that economic opportunities are fair and accessible to the people. It has prevented flagrant abuses of the system, dampened the effects of inflation and stimulated economic growth.
