Answer:
A. buy; rise; fall
Explanation:
As for the provided information, we know,
As the supply of money exceeds the demand people will have more investing power, accordingly people will buy more bonds,
as more and more people will try to buy the bonds the price for bond because of high demand will automatically due to demand and supply proportion will rise,
and then to control the demand of bond, and control the purchase of bond, the nominal interest rate provided on bonds will fall.
