NEW VOCABULARY:
ANONYMOUS,BARTER,BILL (PAPER MONEY),
BORROW, BUY, CASH, CHECK,COIN,COST,CREDIT CARD,CURRENCY,DIGITAL CASH,EARN,INCREASINGLY,INTEREST (RATE), KEEP, LEND, MEASURE OF VALUE,
PAY (BACK),PLASTIC (CREDIT CARD),REPLACE,SAVE,SERVE AS, SHELL,SOLVE,SPEND,SPOIL,TRANSFER,UNLIKE,VALUE,WAY OF LIFE.

SEE YOU SOON.