Making the switch to corn ethanol will help the American economy because it will make the United States less dependent on foreign oil.
转向玉米乙醇将有助于美国经济，因为它将使美国减少对外国石油的依赖。
2
Forty-four states have lotteries, 29 have casinos, and most of these states are to varying degrees dependent on—you might say addicted to—revenues from wagering.
44个州有彩票，29个州有赌场，其中大多数州都不同程度地依赖于，你也可以说是沉迷于赌博的收入。
3
How dependent is the United States on oil from the Gulf?