• 2022-06-06
    During the oil crisis of the 1970s, many states ______ speed limits to reduce gasoline use.
    A: implanted
    B: imposed
    C: impaired
    D: impressed
  • B

    内容

    • 0

      Looking at inflation rates in the United States since the 1970s we see that A: inflation fell the most during the 1970s productivity slowdown. B: the highest inflation rates were the double digits during the 1990s. C: the inflation rate increased with the increased growth of the 1990s. D: the 1970s experienced the highest inflation rates.

    • 1

      It took western companies many years to ______ from the oil crisis of the mid-70s. A: regain B: recover C: retain D: refresh

    • 2

      What happens in many oil-exporting countries when oil prices go down? A: They suspend import of necessities from overseas. B: They reduce production drastically to boost oil prices. C: They use their money reserves to back up consumption. D: They try to stop their economy from going into free-fall.

    • 3

      What happens in many oil-exporting countries when oil prices go down? A: They suspend import of necessities from overseas. B: They reduce production drastically to boost oil prices. C: They use their money reserves to back up consumption. D: They try to stop their economy from going into free-fall.

    • 4

      Rising oil prices in the U.S. during the 1970s caused the economy’s ( ) A: aggregate supply curve to shift to the right. B: aggregate supply curve to shift to the left. C: aggregate demand curve to become vertical. D: aggregate demand curve to become horizontal.