In the past, falling oil prices have given a boost to the world economy, but recent forecasts for global growth have been toned down, even as oil prices sink lower and lower. Does that mean the link between lower oil prices and growth has weakened?

    Some experts say there are still good reasons to believe cheap oil should heat up the world economy. Consumers have more money in their pockets when they’re paying less at the pump. They spend that money on other things, which stimulates the economy.

    The biggest gains go to countries that import most of their oil like China, Japan, and India. But doesn’t the extra money in the pockets of those countries’consumers mean an equal loss in oil-producing countries, cancelling out the gains? Not necessarily, says economic researcher Sara Johnson. “Many oil producers built up huge reserve funds when prices were high, so when prices fall they will draw on their reserves to support government spending and subsidies (补贴) for their consumers.”

    But not all oil producers have big reserves. In Venezuela, collapsing oil prices have sent its economy into free-fall.

    Economist Carl Weinberg believes the negative effects of plunging oil prices are overwhelming the positive effects of cheaper oil. The implication is a sharp decline in global trade, which has plunged partly because oil-producing nations can't afford to import as much as they used to.

    Sara Johnson acknowledges that the global economic benefit from a fall in oil prices today is likely lower than it was in the past. One reason is that more countries are big oil producers now, so the nations suffering from the prices drop account for a larger share of the global economy.

    Consumers, in the U.S. at least, are acting cautiously with the savings they’re getting at the gas pump, as the memory of the recent great recession is still fresh in their mind. And a number of oil-producing countries are trimming their gasoline subsidies and raising taxes, so the net savings for global consumers is not as big as the oil price plunge might suggest.

52. D）Consumers will spend their savings from cheap oil on other commodities.

解析：本题是细节题。根据文章顺序原则以及题目中的experts定位到第二段，第二段指出“Consumers have more money in their pockets when they’re paying less at the pump. They spend that money on other things, which stimulates the economy”，消费者在加油站花的少了，就会有更多的钱由自己支配，同时将这笔钱用于别的地方，从而刺激经济的发展，D选项中指出省钱用来买别的，选项中的saving对应原文中的paying less，other commodities对应原文中的other things，因此D是正确答案。