The chief mineral products of the United States are in order of value,_____ .
A. petroleum, natural gas, and coal
B. natural gas, petroleum, and coal
C. coal, petroleum, and natural gas.
D. coal, natural gas, and petroleum
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Which state ranks first among the states in the value of its manufacturedgoods.
A. New York.
B. Ohio.
C. Texas.
D. California.
Which of following is not true of U.S. manufacturing?
A. The value of American manufactured goods is greater than that of anyother country.
B. Manufacturing accounts for 18% of the U.gross domestic product.
C. Since the mid-1900's, the country's fastest-growing manufacturingareas have been in the Midwest and Northeast.
D. Since the Mid-1900's, U.industries have turned increasingly toautomation.
What are the leading U.S. exports?
A. Mineral fuels.
B. Iron and steel.
C. Paper and newsprint.
D. Machinery and transportation equipment.
经济建设是全党的中心工作，坚持以经济建设为中心不动摇。就必须坚持以经济体制改革为重点不动据。当前，我国深化经济体制改革的重点是（ ）
A. 扩大优质增量供给，实现供需动态平衡
B. 完善产权制度和要素市场化配置
C. 加快培育国际经济合作和竞争新优势
D. 建立更加有效的区域协调发展新机制
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