【正确答案】 B

【答案解析】The assets of the U.S. Federal Reserve consist of: gold, deposits with other central banks, special drawing rights at the International Monetary Fund, U.S. Treasury bills, notes, and bonds, and loans to banks (reserves loaned at the discount rate). The great majority (over 90 percent) of the liabilities of the Federal Reserve are Federal Reserve notes, that is, U.S. currency in circulation. Bank reserve deposits are a small part of the Fed's liabilities.