A、Missouri. B、California. C、Hawaii. D、Indiana. C新闻中提到，夏威夷油价最高，每升74美分，加利福尼亚次之，每升71美分。

　　Gasoline prices in the United States are nearing their lowest since 2004. (3)The average price in the US was $ 2.06 per gallon for unleaded regular, according to the American Automobile Association (AAA). That is about 54 cents per liter. The average price dropped another penny over the Thanksgiving holiday. That would be 21 cents per liter less than a year ago. The average cost to fill a car in the United States last week was $ 28.84.
　　The lowest prices were in Indiana, South Carolina, Alabama, Missouri, Texas and Mississippi, AAA said. All the states have average prices of 49 cents per liter or less. The highest prices were in states west of the US Rockies. (4)Hawaii had the highest prices, at 74 cents per liter, followed by California, at 71 cents per liter.
　　3. How much was the gasoline in America over Thanksgiving holiday?
　　4. Which state had the highest gasoline price?