问题: Is it convenient to use coins?
Coins are useful for small purchases like snacks or bus fares.
They are easy to carry around in a wallet or pocket.
No need to worry about exact change when using coins.
Coins are durable and don't get damaged easily like paper money.
They are widely accepted everywhere.
Coins can be heavy and bulky to carry around.
They can be easily lost or misplaced.
Using coins can be time-consuming when counting out the exact amount.
Many people prefer digital payments or credit cards for convenience.
Some vending machines or parking meters don't accept coins anymore.
问题: Is it convenient to use coins?
Nickel and dime: To charge or be charged small amounts for many minor services.
A penny for your thoughts: Asking someone what they are thinking.
Every penny counts: Every small amount of money is important.