几文钱

例句：

1. 1. He bought a few pennies for the children's toy store.
   他为儿童玩具店买了一些硬币。
2. 2. The old lady gave me five cents for the bus fare.
   老妇人给了我五角钱买公交车票。
3. 3. She counted her change and found she had a penny left over.
   她数了数零钱，发现还剩一枚硬币。