Like Ethereum, Bitcoin is often a blockchain platform You may use for making purchases, selling, and trading. Bitcoin is usually the name of the copyright that fuels the platform. The sentence given by memrise is accurate, Because the implied subject is "ustedes." Consider the case where a waiter was https://financefeeds.com/ethereum-eth-and-dogecoin-doge-too-volatile-unilabs-unil-is-pumping-55-and-the-skys-the-limit/