If a country with a fixed exchange rate is continuously losing foreign reserves, speculators will( )

A、sellthecountry’scurrencyandbuyforeigncurrency.
B、speculatethatthecountry’scurrencywillberevalued.
C、buythecountry’scurrencyandsellforeigncurrency.
D、lendforeigncurrencytothecountry’scentralbank.