In a Fixed Exchange Rate System Such as the Bretton

In a fixed exchange rate system such as the Bretton Woods system,a country would be forced to "devalue" its currency if persistent balance of payments ________ cause it to ________ foreign exchange reserves.

A) deficits,amass dangerous amounts of
B) deficits,run dangerously short of
C) surpluses,amass dangerous amounts of
D) surpluses,run dangerously short of