The exchange______of the pound has fallen against the dollar.A．rateB．floatC．currencyD．amou

Millions of pounds’ ____ of fish is caught every year around the coasts of Britain.A

As a result of the radio _______ for help for the earthquake victims, over a million pounds have bee

The peoples of the African interior began to______ gold in exchange for the goods they nee

_________ is the direct exchange of goods or serv

Most people closely ______ a pounding heart and sweating palms with the experience of emot

The cost of the dam reconstruction would _____ from 2.5 to 3 million pounds.