more people will use credit cards instead of p( ) money

more people will use credit cards instead of p( ) money People use the paper money.They use credit cards,too.(两句合并成一 people use the paper money.they use credit cards,too.两句合并一句 They don't use any p( ) money.They use credit cards . People will only use cards for money in ten years.in ten yea people will use paper money? Everyone well have a credit card instead of p_____ money Will people use money in 100 years More money will be saved when we use both sides of paper.这句话 playing cards of money Yes,people will use the subways more. What do people use instead of tea leaves是什么意思