单项选择题

The decision may not be so easy to be implemented because ______.

A．the high prices can be in the $ 30 above range and continue rising
B．the high prices will be too attractive for OPEC countries to reduce the output
C．the price turns out to be an incentive for producers in non-OPEC countries
D．non-OPEC countries refuse to follow the decision and won't cut their output off

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热门试题

单项选择题

We can infer from the passage that Mr. Bush's opinion on the decision is that ______.

A．it will prevent the U.S. economy from being hurt
B．it will do harm to the U.S. economy
C．it will not do anything to the U.S. economy
D．it will be never converted to action

单项选择题

OPEC countries choose April 1 as the beginning day to lower the output quota because ______.

A．they expect to keep high oil prices for several months
B．it will take several months until April before they get ready
C．the first step of cutback will take several months to finish
D．they expect to keep oil prices steady with lower demand in April