★ Choose the correct words to fill in the blanks.
thick
fresh
loved
peeled
invented
thin
them
Potato chips are a popular snack. A man named George Crum
in 1853. He was a cook at a restaurant who often made French fries. One day, a
customer complained that his French fries were too
Annoyed, Crum
sliced some potatoes as
as he couldand gave them to his customer.
Surprisingly, the customer
them. Soon, they became very popular.
Machines were invented to mass-produce potato chips, which were kept in
wax-coated bags to keep them